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[[Category:Beer Styles]]
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[[Category:Beer]]
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[[Category:Beer styles]]
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[[Category:Lager styles]]
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[[Category:German beer styles]]
  
=== 5A. Maibock/Helles Bock ===
+
'''Bock''' is a general term used to describe a number of usually strong, usually dark malty German lagers that developed in [[Munich]], based on the influence of the traditional brewers of [[Einbeck]].
  
{| align="right" cellpadding="5" style="margin: 2px 2px 10px 10px; border-style:outset; border-width:1px; border-collapse:collapse;"
+
==History of Bock==
! colspan="2" align="center" style="background-color:#dcdcdc; font-weight:bold;" | Vital Statistics
 
|-
 
! style="text-align:right; font-weight:bold;" | OG
 
| 1.064 - 1.072
 
|-
 
! style="text-align:right; font-weight:bold;" | FG
 
| 1.011 - 1.018
 
|-
 
! style="text-align:right; font-weight:bold;" | IBU
 
| 23 - 35+
 
|-
 
! style="text-align:right; font-weight:bold;" | SRM
 
| 6 - 11
 
|-
 
! style="text-align:right; font-weight:bold;" | ABV%
 
| 6.3 - 7.4%
 
|}
 
  
'''Aroma:''' Moderate to strong malt aroma, often with a lightly toasted quality and low melanoidins. Moderately low to no noble hop aroma, often with a spicy quality. Clean. No diacetyl. Fruity esters should be low to none. Some alcohol may be noticeable. May have a light DMS aroma from pils malt.  
+
The name "Bock" refers to the city of [[Einbeck]], in Saxony. During the heyday of the Hanseatic League, Einbeck was a brewing center whose beer was famous throughout Europe. However, the modern style was created in Munich in the 17th Century based on Einbeck models.
  
'''Appearance:''' Deep gold to light amber in color. Lagering should provide good clarity. Large, creamy, persistent, white head.
+
==Types of Bock==
  
'''Flavor:''' The rich flavor of continental European pale malts dominates (pils malt flavor with some toasty notes and/or melanoidins). Little to no caramelization. May have a light DMS flavor from pils malt. Moderate to no noble hop flavor. May have a low spicy or peppery quality from hops and/or alcohol. Moderate hop bitterness (more so in the balance than in other bocks). Clean, with no fruity esters or diacetyl. Well-attenuated, not cloying, with a moderately dry finish that may taste of both malt and hops.  
+
===Bock===
 +
The standard '''Bock''' beer is a strong, dark [[lager]] with a rich malt flavor derived from the use of melanoidin-rich malts, especially Munich malt, and accentuated by [[decoction mashing]].
  
'''Mouthfeel:''' Medium-bodied. Moderate to moderately high carbonation. Smooth and clean with no harshness or astringency, despite the increased hop bitterness. Some alcohol warming may be present.  
+
===Doppelbock===
 +
Originally brewed as a seasonal specialty by the monks of St. Francis of Paula, all '''Doppelbocks''' are derived from the Paulaner Salvator. Stronger in alcohol and flavor than ordinary bocks, they are usually sweet and often lack significant hop character. Most Doppelbocks resemble a stronger, more concentrated version of the traditional Munich Bock, but some light-colored beers, similar in character to a stronger Helles Bock or Maibock, are also available.
  
'''Overall Impression:''' A relatively pale, strong, malty lager beer. Designed to walk a fine line between blandness and too much color. Hop character is generally more apparent than in other bocks.  
+
===Heller Bock===
 +
A '''Heller Bock''', sometimes called '''Helles Bock''', is essentially a Bock beer brewed with lighter malts. It usually features less of a melanoidin or [[Munich malt]] character and sometimes a more pronounced hop aroma and flavor.  
  
'''History:''' A fairly recent development in comparison to the other members of the bock family. The serving of Maibock is specifically associated with springtime and the month of May.  
+
===Maibock===
 +
Sometimes used as a synonym for '''Helles Bock''', although some consider true '''Maibock''' to be a stronger beer brewed seasonally for drinking at festivals.
  
'''Comments:''' Can be thought of as either a pale version of a traditional bock, or a Munich helles brewed to bock strength. While quite malty, this beer typically has less dark and rich malt flavors than a traditional bock. May also be drier, hoppier, and more bitter than a traditional bock. The hops compensate for the lower level of melanoidins. There is some dispute whether Helles ("pale") Bock and Mai ("May") Bock are synonymous. Most agree that they are identical (as is the consensus for Märzen and Oktoberfest), but some believe that Maibock is a "fest" type beer hitting the upper limits of hopping and color for the range. Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.  
+
===Weizenbock===
 +
Also called '''Weissbock''', this style is a stronger, maltier version of a [[Dunkelweizen]]. A cross between a [[Weizen]] and a Bock, it is described more fully in the entry on [[Weizen]].
  
'''Ingredients:''' Base of pils and/or Vienna malt with some Munich malt to add character (although much less than in a traditional bock). No non-malt adjuncts. Noble hops. Soft water preferred so as to avoid harshness. Clean lager yeast. Decoction mash is typical, but boiling is less than in traditional bocks to restrain color development.  
+
===Eisbock===
 +
An '''Eisbock''' is a '''Doppelbock''' that has undergone an additional step in processing. After fermentation, the beer is cooled below the freezing point of water. The water can then be lifted out of the beer, leaving the liquid alcohol behind. This results in a stronger beer with more concentrated character. Homebrewers should be aware that concentrating a beer by freezing may be illegal in some states, just as home distillation is.  Eisbock can also be made from other kinds of bock; for example, an eisbock made with weizenbock is called a '''Weizeneisbock'''.
  
'''Commercial Examples:''' Ayinger Maibock, Hacker-Pschorr Hubertus Bock, Einbecker Mai-Urbock, Augustiner Hellerbock, Hofbräu Maibock, Capital Maibock, Victory St. Boisterous, Gordon Biersch Blonde Bock
+
In Franconia, Eisbock is referred to as '''G'frorns''', meaning "Frozen".
  
=== 5B. Traditional Bock ===
+
===Baby Bock===
 +
{{sectionStub}}
  
{| align="right" cellpadding="5" style="margin: 2px 2px 10px 10px; border-style:outset; border-width:1px; border-collapse:collapse;"
+
===Norwegian Bock===
! colspan="2" align="center" style="background-color:#dcdcdc; font-weight:bold;" | Vital Statistics
+
Known as bokkøl. Øl meaning beer
|-
 
! style="text-align:right; font-weight:bold;" | OG
 
| 1.064 - 1.072
 
|-
 
! style="text-align:right; font-weight:bold;" | FG
 
| 1.013 - 1.019
 
|-
 
! style="text-align:right; font-weight:bold;" | IBU
 
| 20 - 27
 
|-
 
! style="text-align:right; font-weight:bold;" | SRM
 
| 14 - 22
 
|-
 
! style="text-align:right; font-weight:bold;" | ABV%
 
| 6.3 - 7.2%
 
|}
 
  
'''Aroma:''' Strong malt aroma, often with moderate amounts of rich melanoidins and/or toasty overtones. Virtually no hop aroma. Some alcohol may be noticeable. Clean. No diacetyl. Low to no fruity esters.
+
===Dutch Bok===
 +
{{sectionStub}}
  
'''Appearance:''' Light copper to brown color, often with attractive garnet highlights. Lagering should provide good clarity despite the dark color. Large, creamy, persistent, off-white head.
+
===Bock Rauchbier===
  
'''Flavor:''' Complex maltiness is dominated by the rich flavors of Munich and Vienna malts, which contribute melanoidins and toasty flavors. Some caramel notes may be present from decoction mashing and a long boil. Hop bitterness is generally only high enough to support the malt flavors, allowing a bit of sweetness to linger into the finish. Well-attenuated, not cloying. Clean, with no esters or diacetyl. No hop flavor. No roasted or burnt character.  
+
A '''Bock Rauchbier''' is a Bock beer brewed with smoked malt. A traditional Bamberg style, it is more fully described in the entry for [[Rauchbier]].
  
'''Mouthfeel:''' Medium to medium-full bodied. Moderate to moderately low carbonation. Some alcohol warmth may be found, but should never be hot. Smooth, without harshness or astringency.
+
===American "Bock"===
  
'''Overall Impression:''' A dark, strong, malty lager beer.  
+
In the United States after [[Prohibition]], many brewers of traditional American [[Pale Lager]] also brewed a darker beer that they called a "Bock".  Unlike traditional German bocks, however, these beers were distinguished from [[Pale Lager]] primarily by their color; they lacked the rich malty flavors of the German beers.  Often American bocks were colored with a small amount of dark malt, or simply with a neutral-flavored [[food coloring]].  Those made with more than just color are better considered as examples of the [[Dark American Lager]] style rather than true Bocks.
  
'''History:''' Originated in the Northern German city of Einbeck, which was a brewing center and popular exporter in the days of the Hanseatic League (14th to 17th century). Recreated in Munich starting in the 17th century. The name "bock" is based on a corruption of the name "Einbeck" in the Bavarian dialect, and was thus only used after the beer came to Munich. "Bock" also means "billy-goat" in German, and is often used in logos and advertisements.
+
===Urbock===
  
'''Comments:''' Decoction mashing and long boiling plays an important part of flavor development, as it enhances the caramel and melanoidin flavor aspects of the malt. Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.  
+
'''Urbock''' is a term used by the Einbecker Brauhaus, the most prominent Bock beer brewery remaining in the city of Einbeck, to distinguish its "original" Bock beers from the more famous Munich versions.
  
'''Ingredients:''' Munich and Vienna malts, rarely a tiny bit of dark roasted malts for color adjustment, never any non-malt adjuncts. Continental European hop varieties are used. Clean lager yeast. Water hardness can vary, although moderately carbonate water is typical of Munich.
+
==Brewing Bock==
 +
{{sectionStub}}
  
'''Commercial Examples:''' Einbecker Ur-Bock Dunkel, Aass Bock, Great Lakes Rockefeller Bock
+
Bock beers were traditionally brewed using a multi-step [[decoction mash]].  Traditional German brewers, and many home brewers, believe that this contributes to the rich malt flavor traditional in the style.  For all German bocks except for Helles Bock and Maibock, the caramelization created by decoction mashing is emphasized by the use of a longer-than-usual boil.
  
=== 5C. Doppelbock ===
+
==Competition Styles==
  
{| align="right" cellpadding="5" style="margin: 2px 2px 10px 10px; border-style:outset; border-width:1px; border-collapse:collapse;"
+
Both the [[BJCP]] and the [[GABF]] style guidelines recognize Bock beer and many of its traditional variants.
! colspan="2" align="center" style="background-color:#dcdcdc; font-weight:bold;" | Vital Statistics
 
|-
 
! style="text-align:right; font-weight:bold;" | OG
 
| 1.072 - 1.096+
 
|-
 
! style="text-align:right; font-weight:bold;" | FG
 
| 1.016 - 1.024+
 
|-
 
! style="text-align:right; font-weight:bold;" | IBU
 
| 16 - 26+
 
|-
 
! style="text-align:right; font-weight:bold;" | SRM
 
| 6 - 25
 
|-
 
! style="text-align:right; font-weight:bold;" | ABV%
 
| 7 - 10+%
 
|}
 
  
'''Aroma:''' Very strong maltiness. Darker versions will have significant melanoidins and often some toasty aromas. A light caramel flavor from a long boil is acceptable. Lighter versions will have a strong malt presence with some melanoidins and toasty notes. Virtually no hop aroma, although a light noble hop aroma is acceptable in pale versions. No diacetyl. A moderately low fruity aspect to the aroma often described as prune, plum or grape may be present (but is optional) in dark versions due to reactions between malt, the boil, and aging. A very slight chocolate-like aroma may be present in darker versions, but no roasted or burned aromatics should ever be present. Moderate alcohol aroma may be present.  
+
The GABF also recognizes [[Bock Rauchbier]] as a distinctive style; it is listed under [[Rauchbier]] rather than here. Both organizations also recognize [[Weizenbock]]; those guidelines are listed under [[Weizen]] rather than here.
  
'''Appearance:''' Deep gold to dark brown in color. Darker versions often have ruby highlights. Lagering should provide good clarity. Large, creamy, persistent head (color varies with base style: white for pale versions, off-white for dark varieties). Stronger versions might have impaired head retention, and can display noticeable legs.
+
===BJCP Style Guidelines===
  
'''Flavor:''' Very rich and malty. Darker versions will have significant melanoidins and often some toasty flavors. Lighter versions will a strong malt flavor with some melanoidins and toasty notes. A very slight chocolate flavor is optional in darker versions, but should never be perceived as roasty or burnt. Clean lager flavor with no diacetyl. Some fruitiness (prune, plum or grape) is optional in darker versions. Invariably there will be an impression of alcoholic strength, but this should be smooth and warming rather than harsh or burning. Presence of higher alcohols (fusels) should be very low to none. Little to no hop flavor (more is acceptable in pale versions). Hop bitterness varies from moderate to moderately low but always allows malt to dominate the flavor. Most versions are fairly sweet, but should have an impression of attenuation. The sweetness comes from low hopping, not from incomplete fermentation. Paler versions generally have a drier finish.  
+
{{BJCPStyle
 +
|number=5A
 +
|name=Maibock/Helles Bock
 +
|category=Bock
 +
|ibu=23-35+
 +
|srm=6-11
 +
|og=1.064-1.072
 +
|fg=1.011-1.018
 +
|abv=6.3-7.4
 +
|aroma=Moderate to strong malt aroma, often with a lightly toasted quality and low melanoidins. Moderately low to no noble hop aroma, often with a spicy quality. Clean. No diacetyl. Fruity esters should be low to none. Some alcohol may be noticeable. May have a light DMS aroma from pils malt.
 +
|appearance=Deep gold to light amber in color. Lagering should provide good clarity. Large, creamy, persistent, white head.
 +
|flavor=The rich flavor of continental European pale malts dominates (pils malt flavor with some toasty notes and/or melanoidins). Little to no caramelization. May have a light DMS flavor from pils malt. Moderate to no noble hop flavor. May have a low spicy or peppery quality from hops and/or alcohol. Moderate hop bitterness (more so in the balance than in other bocks). Clean, with no fruity esters or diacetyl. Well-attenuated, not cloying, with a moderately dry finish that may taste of both malt and hops.
 +
|mouthfeel=Medium-bodied. Moderate to moderately high carbonation. Smooth and clean with no harshness or astringency, despite the increased hop bitterness. Some alcohol warming may be present.
 +
|overall=A relatively pale, strong, malty lager beer. Designed to walk a fine line between blandness and too much color. Hop character is generally more apparent than in other bocks.
 +
|history=A fairly recent development in comparison to the other members of the bock family. The serving of Maibock is specifically associated with springtime and the month of May.
 +
|comments=Can be thought of as either a pale version of a traditional bock, or a Munich helles brewed to bock strength. While quite malty, this beer typically has less dark and rich malt flavors than a traditional bock. May also be drier, hoppier, and more bitter than a traditional bock. The hops compensate for the lower level of melanoidins. There is some dispute whether Helles ("pale") Bock and Mai ("May") Bock are synonymous. Most agree that they are identical (as is the consensus for Märzen and Oktoberfest), but some believe that Maibock is a "fest" type beer hitting the upper limits of hopping and color for the range. Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.
 +
|ingredients=Base of pils and/or Vienna malt with some Munich malt to add character (although much less than in a traditional bock). No non-malt adjuncts. Noble hops. Soft water preferred so as to avoid harshness. Clean lager yeast. Decoction mash is typical, but boiling is less than in traditional bocks to restrain color development.
 +
|commercial=Ayinger Maibock, Hacker-Pschorr Hubertus Bock, Einbecker Mai-Urbock, Augustiner Hellerbock, Hofbräu Maibock, Capital Maibock, Victory St. Boisterous, Gordon Biersch Blonde Bock
 +
}}
  
'''Mouthfeel:''' Medium-full to full body. Moderate to moderately-low carbonation. Very smooth without harshness or astringency.
 
  
'''Overall Impression:''' A very strong and rich lager. A bigger version of either a traditional bock or a helles bock.  
+
{{BJCPStyle
 +
|number=5B
 +
|name=Traditional Bock
 +
|category=Bock
 +
|ibu=20-27
 +
|srm=14-22
 +
|og=1.064-1.072
 +
|fg=1.013-1.019
 +
|abv=6.3-7.2
 +
|aroma=Strong malt aroma, often with moderate amounts of rich melanoidins and/or toasty overtones. Virtually no hop aroma. Some alcohol may be noticeable. Clean. No diacetyl. Low to no fruity esters.
 +
|appearance=Light copper to brown color, often with attractive garnet highlights. Lagering should provide good clarity despite the dark color. Large, creamy, persistent, off-white head.
 +
|flavor=Complex maltiness is dominated by the rich flavors of Munich and Vienna malts, which contribute melanoidins and toasty flavors. Some caramel notes may be present from decoction mashing and a long boil. Hop bitterness is generally only high enough to support the malt flavors, allowing a bit of sweetness to linger into the finish. Well-attenuated, not cloying. Clean, with no esters or diacetyl. No hop flavor. No roasted or burnt character.
 +
|mouthfeel=Medium to medium-full bodied. Moderate to moderately low carbonation. Some alcohol warmth may be found, but should never be hot. Smooth, without harshness or astringency.
 +
|overall=A dark, strong, malty lager beer.
 +
|history=Originated in the Northern German city of Einbeck, which was a brewing center and popular exporter in the days of the Hanseatic League (14th to 17th century). Recreated in Munich starting in the 17th century. The name "bock" is based on a corruption of the name "Einbeck" in the Bavarian dialect, and was thus only used after the beer came to Munich. "Bock" also means "billy-goat" in German, and is often used in logos and advertisements.
 +
|comments=Decoction mashing and long boiling plays an important part of flavor development, as it enhances the caramel and melanoidin flavor aspects of the malt. Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.
 +
|ingredients=Munich and Vienna malts, rarely a tiny bit of dark roasted malts for color adjustment, never any non-malt adjuncts. Continental European hop varieties are used. Clean lager yeast. Water hardness can vary, although moderately carbonate water is typical of Munich.
 +
|commercial=Einbecker Ur-Bock Dunkel, Aass Bock, Great Lakes Rockefeller Bock
 +
}}
  
'''History:''' A Bavarian specialty first brewed in Munich by the monks of St. Francis of Paula. Historical versions were less well attenuated than modern interpretations, with consequently higher sweetness and lower alcohol levels (and hence was considered "liquid bread" by the monks). The term "doppel (double) bock" was coined by Munich consumers. Many doppelbocks have names ending in "-ator," either as a tribute to the prototypical Salvator or to take advantage of the beer's popularity.
 
  
'''Comments:''' Most versions are dark colored and may display the caramelizing and melanoidin effect of decoction mashing, but excellent pale versions also exist. The pale versions will not have the same richness and darker malt flavors of the dark versions, and may be a bit drier, hoppier and more bitter. While most traditional examples are in the ranges cited, the style can be considered to have no upper limit for gravity, alcohol and bitterness (thus providing a home for very strong lagers). Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.  
+
{{BJCPStyle
 +
|number=5C
 +
|name=Doppelbock
 +
|category=Bock
 +
|ibu=16-26+
 +
|srm=6-25
 +
|og=1.072-1.096+
 +
|fg=1.016-1.024+
 +
|abv=7-10
 +
|aroma=Very strong maltiness. Darker versions will have significant melanoidins and often some toasty aromas. A light caramel flavor from a long boil is acceptable. Lighter versions will have a strong malt presence with some melanoidins and toasty notes. Virtually no hop aroma, although a light noble hop aroma is acceptable in pale versions. No diacetyl. A moderately low fruity aspect to the aroma often described as prune, plum or grape may be present (but is optional) in dark versions due to reactions between malt, the boil, and aging. A very slight chocolate-like aroma may be present in darker versions, but no roasted or burned aromatics should ever be present. Moderate alcohol aroma may be present.
 +
|appearance=Deep gold to dark brown in color. Darker versions often have ruby highlights. Lagering should provide good clarity. Large, creamy, persistent head (color varies with base style: white for pale versions, off-white for dark varieties). Stronger versions might have impaired head retention, and can display noticeable legs.
 +
|flavor=Very rich and malty. Darker versions will have significant melanoidins and often some toasty flavors. Lighter versions will a strong malt flavor with some melanoidins and toasty notes. A very slight chocolate flavor is optional in darker versions, but should never be perceived as roasty or burnt. Clean lager flavor with no diacetyl. Some fruitiness (prune, plum or grape) is optional in darker versions. Invariably there will be an impression of alcoholic strength, but this should be smooth and warming rather than harsh or burning. Presence of higher alcohols (fusels) should be very low to none. Little to no hop flavor (more is acceptable in pale versions). Hop bitterness varies from moderate to moderately low but always allows malt to dominate the flavor. Most versions are fairly sweet, but should have an impression of attenuation. The sweetness comes from low hopping, not from incomplete fermentation. Paler versions generally have a drier finish.
 +
|mouthfeel=Medium-full to full body. Moderate to moderately-low carbonation. Very smooth without harshness or astringency.
 +
|overall=A very strong and rich lager. A bigger version of either a traditional bock or a helles bock.
 +
|history=A Bavarian specialty first brewed in Munich by the monks of St. Francis of Paula. Historical versions were less well attenuated than modern interpretations, with consequently higher sweetness and lower alcohol levels (and hence was considered "liquid bread" by the monks). The term "doppel (double) bock" was coined by Munich consumers. Many doppelbocks have names ending in "-ator," either as a tribute to the prototypical Salvator or to take advantage of the beer's popularity.
 +
|comments=Most versions are dark colored and may display the caramelizing and melanoidin effect of decoction mashing, but excellent pale versions also exist. The pale versions will not have the same richness and darker malt flavors of the dark versions, and may be a bit drier, hoppier and more bitter. While most traditional examples are in the ranges cited, the style can be considered to have no upper limit for gravity, alcohol and bitterness (thus providing a home for very strong lagers). Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.
 +
|ingredients=Pils and/or Vienna malt for pale versions (with some Munich), Munich and Vienna malts for darker ones and occasionally a tiny bit of darker color malts (such as Carafa). Noble hops. Water hardness varies from soft to moderately carbonate. Clean lager yeast. Decoction mashing is traditional.
 +
|commercial=Paulaner Salvator, Ayinger Celebrator, Spaten Optimator, Tucher Bajuvator, Augustiner Maximator, Weihenstephaner Korbinian, Weltenburger Kloster Asam-Bock, EKU 28, Eggenberg Urbock 23°, Samichlaus, Bell's Consecrator, Moretti La Rossa
 +
}}
  
'''Ingredients:''' Pils and/or Vienna malt for pale versions (with some Munich), Munich and Vienna malts for darker ones and occasionally a tiny bit of darker color malts (such as Carafa). Noble hops. Water hardness varies from soft to moderately carbonate. Clean lager yeast. Decoction mashing is traditional.
 
  
'''Commercial Examples:''' Paulaner Salvator, Ayinger Celebrator, Spaten Optimator, Tucher Bajuvator, Augustiner Maximator, Weihenstephaner Korbinian, Weltenburger Kloster Asam-Bock, EKU 28, Eggenberg Urbock 23°, Samichlaus, Bell's Consecrator, Moretti La Rossa
+
{{BJCPStyle
 +
|number=5D
 +
|name=Eisbock
 +
|category=Bock
 +
|ibu=25-35+
 +
|srm=18-30+
 +
|og=1.078-1.020+
 +
|fg=1.020-1.035+
 +
|abv=9-14+
 +
|aroma=Dominated by a balance of rich, intense malt and a definite alcohol presence. No hop aroma. No diacetyl. May have significant fruity esters, particularly those reminiscent of plum, prune or grape. Alcohol aromas should not be harsh or solventy.
 +
|appearance=Deep copper to dark brown in color, often with attractive ruby highlights. Lagering should provide good clarity. Head retention may be impaired by higher-than-average alcohol content and low carbonation. Pronounced legs are often evident.
 +
|flavor=Rich, sweet malt balanced by a significant alcohol presence. The malt can have melanoidins, toasty qualities, some caramel, and occasionally a slight chocolate flavor. No hop flavor. Hop bitterness just offsets the malt sweetness enough to avoid a cloying character. No diacetyl. May have significant fruity esters, particularly those reminiscent of plum, prune or grape. The alcohol should be smooth, not harsh or hot, and should help the hop bitterness balance the strong malt presence. The finish should be of malt and alcohol, and can have a certain dryness from the alcohol. It should not by sticky, syrupy or cloyingly sweet. Clean, lager character.
 +
|mouthfeel=Full to very full bodied. Low carbonation. Significant alcohol warmth without sharp hotness. Very smooth without harsh edges from alcohol, bitterness, fusels, or other concentrated flavors.
 +
|overall=An extremely strong, full and malty dark lager.
 +
|history=A traditional Kulmbach specialty brewed by freezing a doppelbock and removing the ice to concentrate the flavor and alcohol content (as well as any defects).
 +
|comments=Eisbocks are not simply stronger doppelbocks; the name refers to the process of freezing and concentrating the beer. Some doppelbocks are stronger than Eisbocks. Extended lagering is often needed post-freezing to smooth the alcohol and enhance the malt and alcohol balance. Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.
 +
|ingredients=Same as doppelbock. Commercial eisbocks are generally concentrated anywhere from 7% to 33% (by volume).
 +
|commercial=Kulmbacher Reichelbräu Eisbock, Eggenberg Urbock Dunkel Eisbock, Niagara Eisbock, Southampton Eisbock
 +
}}
  
=== 5D. Eisbock ===
+
===GABF Style Listings===
  
{| align="right" cellpadding="5" style="margin: 2px 2px 10px 10px; border-style:outset; border-width:1px; border-collapse:collapse;"
 
! colspan="2" align="center" style="background-color:#dcdcdc; font-weight:bold;" | Vital Statistics
 
|-
 
! style="text-align:right; font-weight:bold;" | OG
 
| 1.078 - 1.120+
 
|-
 
! style="text-align:right; font-weight:bold;" | FG
 
| 1.020 - 1.035+
 
|-
 
! style="text-align:right; font-weight:bold;" | IBU
 
| 25 - 35+
 
|-
 
! style="text-align:right; font-weight:bold;" | SRM
 
| 18 - 30+
 
|-
 
! style="text-align:right; font-weight:bold;" | ABV%
 
| 9 - 14+%
 
|}
 
  
'''Aroma:''' Dominated by a balance of rich, intense malt and a definite alcohol presence. No hop aroma. No diacetyl. May have significant fruity esters, particularly those reminiscent of plum, prune or grape. Alcohol aromas should not be harsh or solventy.  
+
{{GABFStyle
 +
|number=34A
 +
|name=Traditional German Style Bock
 +
|description=Traditional bocks are made with all malt and are strong, malty, medium- to full-bodied, bottom-fermented beers with moderate hop bitterness that should increase proportionately with the starting gravity. Hop flavor should be low and hop aroma should be very low. Bocks can range in color from deep copper to dark brown. Fruity esters should be minimal.
 +
|og=1.066-1.074 (16.5-18 ºPlato)
 +
|fg=1.018-1.024 (4.5-6 ºPlato)
 +
|alcohol=5-6% (6.3-7.5%)
 +
|bitterness=20-30
 +
|color=20-30 (40-60 EBC)
 +
}}
  
'''Appearance:''' Deep copper to dark brown in color, often with attractive ruby highlights. Lagering should provide good clarity. Head retention may be impaired by higher-than-average alcohol content and low carbonation. Pronounced legs are often evident.
 
  
'''Flavor:''' Rich, sweet malt balanced by a significant alcohol presence. The malt can have melanoidins, toasty qualities, some caramel, and occasionally a slight chocolate flavor. No hop flavor. Hop bitterness just offsets the malt sweetness enough to avoid a cloying character. No diacetyl. May have significant fruity esters, particularly those reminiscent of plum, prune or grape. The alcohol should be smooth, not harsh or hot, and should help the hop bitterness balance the strong malt presence. The finish should be of malt and alcohol, and can have a certain dryness from the alcohol. It should not by sticky, syrupy or cloyingly sweet. Clean, lager character.  
+
{{GABFStyle
 +
|number=34B
 +
|name=German Style Heller Bock/Maibock
 +
|description=The German word helle means light colored, and as such, a heller Bock is light straw to deep golden in color. Maibocks are also light-colored bocks. The malty character should come through in the aroma and flavor. Body is medium to full. Hop bitterness should be low, while noble-type hop aroma and flavor may be at low to medium levels. Bitterness increases with gravity. Fruity esters may be perceived at low levels. Diacetyl levels should be very low. Chill haze should not be perceived.
 +
|og=1.066-1.074 (16.5-18.5 ºPlato)
 +
|fg=1.012-1.020 (3 -5 ºPlato)
 +
|alcohol=5-6.4% (6-8%)
 +
|bitterness=20-38
 +
|color=4-10 (8-20 EBC)
 +
}}
  
'''Mouthfeel:''' Full to very full bodied. Low carbonation. Significant alcohol warmth without sharp hotness. Very smooth without harsh edges from alcohol, bitterness, fusels, or other concentrated flavors.
 
  
'''Overall Impression:''' An extremely strong, full and malty dark lager.  
+
{{GABFStyle
 +
|number=35A
 +
|name=German Style Strong Doppelbock
 +
|description=Malty sweetness is dominant but should not be cloying. Malt character is more reminiscent of fresh and lightly toasted Munich-style malt; more so than caramel or toffee malt character. Some elements of caramel and toffee can be evident and contribute to complexity, but the predominant malt character is an expression of toasted barley malt. Doppelbocks are full bodied and deep amber to dark brown in color. Astringency from roast malts is absent. Alcoholic strength is high, and hop rates increase with gravity. Hop bitterness and flavor should be low and hop aroma absent. Fruity esters are commonly perceived but at low to moderate levels.
 +
|og=1.074-1.080 (18-19.5 ºPlato)
 +
|fg=1.014-1.020 (3.5-5 ºPlato)
 +
|alcohol=5.2-6.2% (6.5-8%)
 +
|bitterness=17-27
 +
|color=12-30 (24-60 EBC)
 +
}}
  
'''History:''' A traditional Kulmbach specialty brewed by freezing a doppelbock and removing the ice to concentrate the flavor and alcohol content (as well as any defects).
 
  
'''Comments:''' Eisbocks are not simply stronger doppelbocks; the name refers to the process of freezing and concentrating the beer. Some doppelbocks are stronger than Eisbocks. Extended lagering is often needed post-freezing to smooth the alcohol and enhance the malt and alcohol balance. Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.  
+
{{GABFStyle
 +
|number=35B
 +
|name=German Style Strong Eisbock
 +
|description=A stronger version of Doppelbock. Malt character can be very sweet. The body is very full and deep copper to almost black in color. Alcoholic strength is very high. Hop bitterness is subdued. Hop flavor and aroma are absent. Fruity esters may be evident but not overpowering. Typically these beers are brewed by freezing a Doppelbock and removing resulting ice to increase alcohol content.
 +
|og=1.092-1.116 (22-27 ºPlato)
 +
|fg=N/A
 +
|alcohol=6.8-11.3% (8.6-14.4%)
 +
|bitterness=26-33
 +
|color=18-50 (36-100 EBC)
 +
}}
  
'''Ingredients:''' Same as doppelbock. Commercial eisbocks are generally concentrated anywhere from 7% to 33% (by volume).  
+
==External Links==
 
+
*[http://www.allaboutbeer.com/homebrew/bock.html Brew Styles: Traditional Bock] - All About Beer Magazine
'''Commercial Examples:''' Kulmbacher Reichelbräu Eisbock, Eggenberg Urbock Dunkel Eisbock, Niagara Eisbock, Southampton Eisbock
 

Latest revision as of 16:03, 30 March 2011


Bock is a general term used to describe a number of usually strong, usually dark malty German lagers that developed in Munich, based on the influence of the traditional brewers of Einbeck.

History of Bock

The name "Bock" refers to the city of Einbeck, in Saxony. During the heyday of the Hanseatic League, Einbeck was a brewing center whose beer was famous throughout Europe. However, the modern style was created in Munich in the 17th Century based on Einbeck models.

Types of Bock

Bock

The standard Bock beer is a strong, dark lager with a rich malt flavor derived from the use of melanoidin-rich malts, especially Munich malt, and accentuated by decoction mashing.

Doppelbock

Originally brewed as a seasonal specialty by the monks of St. Francis of Paula, all Doppelbocks are derived from the Paulaner Salvator. Stronger in alcohol and flavor than ordinary bocks, they are usually sweet and often lack significant hop character. Most Doppelbocks resemble a stronger, more concentrated version of the traditional Munich Bock, but some light-colored beers, similar in character to a stronger Helles Bock or Maibock, are also available.

Heller Bock

A Heller Bock, sometimes called Helles Bock, is essentially a Bock beer brewed with lighter malts. It usually features less of a melanoidin or Munich malt character and sometimes a more pronounced hop aroma and flavor.

Maibock

Sometimes used as a synonym for Helles Bock, although some consider true Maibock to be a stronger beer brewed seasonally for drinking at festivals.

Weizenbock

Also called Weissbock, this style is a stronger, maltier version of a Dunkelweizen. A cross between a Weizen and a Bock, it is described more fully in the entry on Weizen.

Eisbock

An Eisbock is a Doppelbock that has undergone an additional step in processing. After fermentation, the beer is cooled below the freezing point of water. The water can then be lifted out of the beer, leaving the liquid alcohol behind. This results in a stronger beer with more concentrated character. Homebrewers should be aware that concentrating a beer by freezing may be illegal in some states, just as home distillation is. Eisbock can also be made from other kinds of bock; for example, an eisbock made with weizenbock is called a Weizeneisbock.

In Franconia, Eisbock is referred to as G'frorns, meaning "Frozen".

Baby Bock

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Norwegian Bock

Known as bokkøl. Øl meaning beer

Dutch Bok

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Bock Rauchbier

A Bock Rauchbier is a Bock beer brewed with smoked malt. A traditional Bamberg style, it is more fully described in the entry for Rauchbier.

American "Bock"

In the United States after Prohibition, many brewers of traditional American Pale Lager also brewed a darker beer that they called a "Bock". Unlike traditional German bocks, however, these beers were distinguished from Pale Lager primarily by their color; they lacked the rich malty flavors of the German beers. Often American bocks were colored with a small amount of dark malt, or simply with a neutral-flavored food coloring. Those made with more than just color are better considered as examples of the Dark American Lager style rather than true Bocks.

Urbock

Urbock is a term used by the Einbecker Brauhaus, the most prominent Bock beer brewery remaining in the city of Einbeck, to distinguish its "original" Bock beers from the more famous Munich versions.

Brewing Bock

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Bock beers were traditionally brewed using a multi-step decoction mash. Traditional German brewers, and many home brewers, believe that this contributes to the rich malt flavor traditional in the style. For all German bocks except for Helles Bock and Maibock, the caramelization created by decoction mashing is emphasized by the use of a longer-than-usual boil.

Competition Styles

Both the BJCP and the GABF style guidelines recognize Bock beer and many of its traditional variants.

The GABF also recognizes Bock Rauchbier as a distinctive style; it is listed under Rauchbier rather than here. Both organizations also recognize Weizenbock; those guidelines are listed under Weizen rather than here.

BJCP Style Guidelines

Maibock/Helles Bock

5A. Maibock/Helles Bock Vital Statistics
BJCP Style Guideline Definition (2004)
IBUs: 23-35+ SRM: 6-11 OG: 1.064-1.072 FG: 1.011-1.018 ABV: 6.3-7.4
Aroma: Moderate to strong malt aroma, often with a lightly toasted quality and low melanoidins. Moderately low to no noble hop aroma, often with a spicy quality. Clean. No diacetyl. Fruity esters should be low to none. Some alcohol may be noticeable. May have a light DMS aroma from pils malt.
Appearance: Deep gold to light amber in color. Lagering should provide good clarity. Large, creamy, persistent, white head.
Flavor: Moderate to strong malt aroma, often with a lightly toasted quality and low melanoidins. Moderately low to no noble hop aroma, often with a spicy quality. Clean. No diacetyl. Fruity esters should be low to none. Some alcohol may be noticeable. May have a light DMS aroma from pils malt.
Mouthfeel: Medium-bodied. Moderate to moderately high carbonation. Smooth and clean with no harshness or astringency, despite the increased hop bitterness. Some alcohol warming may be present.
Overall Impression: Moderate to strong malt aroma, often with a lightly toasted quality and low melanoidins. Moderately low to no noble hop aroma, often with a spicy quality. Clean. No diacetyl. Fruity esters should be low to none. Some alcohol may be noticeable. May have a light DMS aroma from pils malt.
History: A fairly recent development in comparison to the other members of the bock family. The serving of Maibock is specifically associated with springtime and the month of May.
Comments: Can be thought of as either a pale version of a traditional bock, or a Munich helles brewed to bock strength. While quite malty, this beer typically has less dark and rich malt flavors than a traditional bock. May also be drier, hoppier, and more bitter than a traditional bock. The hops compensate for the lower level of melanoidins. There is some dispute whether Helles ("pale") Bock and Mai ("May") Bock are synonymous. Most agree that they are identical (as is the consensus for Märzen and Oktoberfest), but some believe that Maibock is a "fest" type beer hitting the upper limits of hopping and color for the range. Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.
Ingredients: Base of pils and/or Vienna malt with some Munich malt to add character (although much less than in a traditional bock). No non-malt adjuncts. Noble hops. Soft water preferred so as to avoid harshness. Clean lager yeast. Decoction mash is typical, but boiling is less than in traditional bocks to restrain color development.
Commercial Examples: Ayinger Maibock, Hacker-Pschorr Hubertus Bock, Einbecker Mai-Urbock, Augustiner Hellerbock, Hofbräu Maibock, Capital Maibock, Victory St. Boisterous, Gordon Biersch Blonde Bock


Traditional Bock

5B. Traditional Bock Vital Statistics
BJCP Style Guideline Definition (2004)
IBUs: 20-27 SRM: 14-22 OG: 1.064-1.072 FG: 1.013-1.019 ABV: 6.3-7.2
Aroma: Strong malt aroma, often with moderate amounts of rich melanoidins and/or toasty overtones. Virtually no hop aroma. Some alcohol may be noticeable. Clean. No diacetyl. Low to no fruity esters.
Appearance: Light copper to brown color, often with attractive garnet highlights. Lagering should provide good clarity despite the dark color. Large, creamy, persistent, off-white head.
Flavor: Strong malt aroma, often with moderate amounts of rich melanoidins and/or toasty overtones. Virtually no hop aroma. Some alcohol may be noticeable. Clean. No diacetyl. Low to no fruity esters.
Mouthfeel: Medium to medium-full bodied. Moderate to moderately low carbonation. Some alcohol warmth may be found, but should never be hot. Smooth, without harshness or astringency.
Overall Impression: Strong malt aroma, often with moderate amounts of rich melanoidins and/or toasty overtones. Virtually no hop aroma. Some alcohol may be noticeable. Clean. No diacetyl. Low to no fruity esters.
History: Originated in the Northern German city of Einbeck, which was a brewing center and popular exporter in the days of the Hanseatic League (14th to 17th century). Recreated in Munich starting in the 17th century. The name "bock" is based on a corruption of the name "Einbeck" in the Bavarian dialect, and was thus only used after the beer came to Munich. "Bock" also means "billy-goat" in German, and is often used in logos and advertisements.
Comments: Decoction mashing and long boiling plays an important part of flavor development, as it enhances the caramel and melanoidin flavor aspects of the malt. Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.
Ingredients: Munich and Vienna malts, rarely a tiny bit of dark roasted malts for color adjustment, never any non-malt adjuncts. Continental European hop varieties are used. Clean lager yeast. Water hardness can vary, although moderately carbonate water is typical of Munich.
Commercial Examples: Einbecker Ur-Bock Dunkel, Aass Bock, Great Lakes Rockefeller Bock


Doppelbock

5C. Doppelbock Vital Statistics
BJCP Style Guideline Definition (2004)
IBUs: 16-26+ SRM: 6-25 OG: 1.072-1.096+ FG: 1.016-1.024+ ABV: 7-10
Aroma: Very strong maltiness. Darker versions will have significant melanoidins and often some toasty aromas. A light caramel flavor from a long boil is acceptable. Lighter versions will have a strong malt presence with some melanoidins and toasty notes. Virtually no hop aroma, although a light noble hop aroma is acceptable in pale versions. No diacetyl. A moderately low fruity aspect to the aroma often described as prune, plum or grape may be present (but is optional) in dark versions due to reactions between malt, the boil, and aging. A very slight chocolate-like aroma may be present in darker versions, but no roasted or burned aromatics should ever be present. Moderate alcohol aroma may be present.
Appearance: Deep gold to dark brown in color. Darker versions often have ruby highlights. Lagering should provide good clarity. Large, creamy, persistent head (color varies with base style: white for pale versions, off-white for dark varieties). Stronger versions might have impaired head retention, and can display noticeable legs.
Flavor: Very strong maltiness. Darker versions will have significant melanoidins and often some toasty aromas. A light caramel flavor from a long boil is acceptable. Lighter versions will have a strong malt presence with some melanoidins and toasty notes. Virtually no hop aroma, although a light noble hop aroma is acceptable in pale versions. No diacetyl. A moderately low fruity aspect to the aroma often described as prune, plum or grape may be present (but is optional) in dark versions due to reactions between malt, the boil, and aging. A very slight chocolate-like aroma may be present in darker versions, but no roasted or burned aromatics should ever be present. Moderate alcohol aroma may be present.
Mouthfeel: Medium-full to full body. Moderate to moderately-low carbonation. Very smooth without harshness or astringency.
Overall Impression: Very strong maltiness. Darker versions will have significant melanoidins and often some toasty aromas. A light caramel flavor from a long boil is acceptable. Lighter versions will have a strong malt presence with some melanoidins and toasty notes. Virtually no hop aroma, although a light noble hop aroma is acceptable in pale versions. No diacetyl. A moderately low fruity aspect to the aroma often described as prune, plum or grape may be present (but is optional) in dark versions due to reactions between malt, the boil, and aging. A very slight chocolate-like aroma may be present in darker versions, but no roasted or burned aromatics should ever be present. Moderate alcohol aroma may be present.
History: A Bavarian specialty first brewed in Munich by the monks of St. Francis of Paula. Historical versions were less well attenuated than modern interpretations, with consequently higher sweetness and lower alcohol levels (and hence was considered "liquid bread" by the monks). The term "doppel (double) bock" was coined by Munich consumers. Many doppelbocks have names ending in "-ator," either as a tribute to the prototypical Salvator or to take advantage of the beer's popularity.
Comments: Most versions are dark colored and may display the caramelizing and melanoidin effect of decoction mashing, but excellent pale versions also exist. The pale versions will not have the same richness and darker malt flavors of the dark versions, and may be a bit drier, hoppier and more bitter. While most traditional examples are in the ranges cited, the style can be considered to have no upper limit for gravity, alcohol and bitterness (thus providing a home for very strong lagers). Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.
Ingredients: Pils and/or Vienna malt for pale versions (with some Munich), Munich and Vienna malts for darker ones and occasionally a tiny bit of darker color malts (such as Carafa). Noble hops. Water hardness varies from soft to moderately carbonate. Clean lager yeast. Decoction mashing is traditional.
Commercial Examples: Paulaner Salvator, Ayinger Celebrator, Spaten Optimator, Tucher Bajuvator, Augustiner Maximator, Weihenstephaner Korbinian, Weltenburger Kloster Asam-Bock, EKU 28, Eggenberg Urbock 23°, Samichlaus, Bell's Consecrator, Moretti La Rossa


Eisbock

5D. Eisbock Vital Statistics
BJCP Style Guideline Definition (2004)
IBUs: 25-35+ SRM: 18-30+ OG: 1.078-1.020+ FG: 1.020-1.035+ ABV: 9-14+
Aroma: Dominated by a balance of rich, intense malt and a definite alcohol presence. No hop aroma. No diacetyl. May have significant fruity esters, particularly those reminiscent of plum, prune or grape. Alcohol aromas should not be harsh or solventy.
Appearance: Deep copper to dark brown in color, often with attractive ruby highlights. Lagering should provide good clarity. Head retention may be impaired by higher-than-average alcohol content and low carbonation. Pronounced legs are often evident.
Flavor: Dominated by a balance of rich, intense malt and a definite alcohol presence. No hop aroma. No diacetyl. May have significant fruity esters, particularly those reminiscent of plum, prune or grape. Alcohol aromas should not be harsh or solventy.
Mouthfeel: Full to very full bodied. Low carbonation. Significant alcohol warmth without sharp hotness. Very smooth without harsh edges from alcohol, bitterness, fusels, or other concentrated flavors.
Overall Impression: Dominated by a balance of rich, intense malt and a definite alcohol presence. No hop aroma. No diacetyl. May have significant fruity esters, particularly those reminiscent of plum, prune or grape. Alcohol aromas should not be harsh or solventy.
History: A traditional Kulmbach specialty brewed by freezing a doppelbock and removing the ice to concentrate the flavor and alcohol content (as well as any defects).
Comments: Eisbocks are not simply stronger doppelbocks; the name refers to the process of freezing and concentrating the beer. Some doppelbocks are stronger than Eisbocks. Extended lagering is often needed post-freezing to smooth the alcohol and enhance the malt and alcohol balance. Any fruitiness is due to Munich and other specialty malts, not yeast-derived esters developed during fermentation.
Ingredients: Same as doppelbock. Commercial eisbocks are generally concentrated anywhere from 7% to 33% (by volume).
Commercial Examples: Kulmbacher Reichelbräu Eisbock, Eggenberg Urbock Dunkel Eisbock, Niagara Eisbock, Southampton Eisbock

GABF Style Listings

Traditional German Style Bock

34A. Traditional German Style Bock
GABF Style Listing (2007)
Traditional bocks are made with all malt and are strong, malty, medium- to full-bodied, bottom-fermented beers with moderate hop bitterness that should increase proportionately with the starting gravity. Hop flavor should be low and hop aroma should be very low. Bocks can range in color from deep copper to dark brown. Fruity esters should be minimal.
Original Gravity (ºPlato): 1.066-1.074 (16.5-18 ºPlato)
Apparent Extract/Final Gravity (ºPlato): 1.018-1.024 (4.5-6 ºPlato)
Alcohol by Weight (Volume): 5-6% (6.3-7.5%)
Bitterness (IBU): 20-30
Color SRM (EBC): 20-30 (40-60 EBC)


German Style Heller Bock/Maibock

34B. German Style Heller Bock/Maibock
GABF Style Listing (2007)
The German word helle means light colored, and as such, a heller Bock is light straw to deep golden in color. Maibocks are also light-colored bocks. The malty character should come through in the aroma and flavor. Body is medium to full. Hop bitterness should be low, while noble-type hop aroma and flavor may be at low to medium levels. Bitterness increases with gravity. Fruity esters may be perceived at low levels. Diacetyl levels should be very low. Chill haze should not be perceived.
Original Gravity (ºPlato): 1.066-1.074 (16.5-18.5 ºPlato)
Apparent Extract/Final Gravity (ºPlato): 1.012-1.020 (3 -5 ºPlato)
Alcohol by Weight (Volume): 5-6.4% (6-8%)
Bitterness (IBU): 20-38
Color SRM (EBC): 4-10 (8-20 EBC)


German Style Strong Doppelbock

35A. German Style Strong Doppelbock
GABF Style Listing (2007)
Malty sweetness is dominant but should not be cloying. Malt character is more reminiscent of fresh and lightly toasted Munich-style malt; more so than caramel or toffee malt character. Some elements of caramel and toffee can be evident and contribute to complexity, but the predominant malt character is an expression of toasted barley malt. Doppelbocks are full bodied and deep amber to dark brown in color. Astringency from roast malts is absent. Alcoholic strength is high, and hop rates increase with gravity. Hop bitterness and flavor should be low and hop aroma absent. Fruity esters are commonly perceived but at low to moderate levels.
Original Gravity (ºPlato): 1.074-1.080 (18-19.5 ºPlato)
Apparent Extract/Final Gravity (ºPlato): 1.014-1.020 (3.5-5 ºPlato)
Alcohol by Weight (Volume): 5.2-6.2% (6.5-8%)
Bitterness (IBU): 17-27
Color SRM (EBC): 12-30 (24-60 EBC)


German Style Strong Eisbock

35B. German Style Strong Eisbock
GABF Style Listing (2007)
A stronger version of Doppelbock. Malt character can be very sweet. The body is very full and deep copper to almost black in color. Alcoholic strength is very high. Hop bitterness is subdued. Hop flavor and aroma are absent. Fruity esters may be evident but not overpowering. Typically these beers are brewed by freezing a Doppelbock and removing resulting ice to increase alcohol content.
Original Gravity (ºPlato): 1.092-1.116 (22-27 ºPlato)
Apparent Extract/Final Gravity (ºPlato): N/A
Alcohol by Weight (Volume): 6.8-11.3% (8.6-14.4%)
Bitterness (IBU): 26-33
Color SRM (EBC): 18-50 (36-100 EBC)

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