Winter Bock - Beer Recipe - Brewer's Friend

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Winter Bock

Created: Saturday February 3rd 2018
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327 calories 33.1 g 12 oz
Beer Stats
Method: BIAB
Style: Doppelbock
Boil Time: 90 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7 gallons
Pre Boil Gravity: 1.077 (recipe based estimate)
Efficiency: 80% (brew house)
Source: Gordon Biersch
Calories: 327 calories (Per 12oz)
Carbs: 33.1 g (Per 12oz)
1.098
1.024
9.7%
31.1
16.8
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
9 lb German - Floor-Malted Bohemian Pilsner9 lb Floor-Malted Bohemian Pilsner 38 1.8 49.7%
8 lb German - Munich Light8 lb Munich Light 37 6 44.2%
0.90 lb Belgian - CaraMunich0.9 lb CaraMunich 33 50 5%
0.20 lb German - Carafa I0.2 lb Carafa I 32 340 1.1%
0.02 lb American - Black Malt0.02 lb Black Malt 28 500 0.1%
18.12 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2.25 oz Hallertau Mittelfruh2.25 oz Hallertau Mittelfruh Hops Leaf/Whole 5 Boil 60 min 27.7 75%
0.75 oz Hallertau Mittelfruh0.75 oz Hallertau Mittelfruh Hops Leaf/Whole 5 Boil 10 min 3.35 25%
3 oz / $ 0.00
 
Yeast
White Labs - German Lager Yeast WLP830
Amount:
1 Each
Cost:
Attenuation (avg):
76.5%
Flocculation:
Medium
Optimum Temp:
50 - 55 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
1.5 (M cells / ml / ° P) 729 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
Infusion -- 104 °F 20 min
Decoction -- 126 °F 20 min
Decoction -- 144 °F 20 min
Decoction -- 155 °F 20 min
Decoction -- 162 °F 20 min
Decoction -- 172 °F 10 min
Quick Water Requirements
Water Gallons  Quarts
Strike water volume (equipment estimates 10.38 g | 41.5 qt) 9.52 38.1  
Mash volume with grains (equipment estimates 11.83 g | 47.3 qt) 10.96 43.9  
Grain absorption losses -2.27 -9.1  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.86 g | 31.5 qt) 7 28  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.11 -0.5  
Post boil Volume 5.5 22  
Volume into fermentor 5.5 22  
Total: 9.52 38.1
Equipment Profile Used: System Default

Batch Performance
Efficiency:
Conversion: 75%
Pre-Boil: 66% 24.5 ppg
Ending Kettle Efficiency N/A
Brew House: 70% 26.1 ppg
Wort Volume:
5.5 Gallons
  • Expected 5.5 Gallons of fermentable wort.
  • Expected OG: 1.098
  • Actual OG: 1.086
Alcohol and Attenuation:
ABV: 7.48%
  • Apparent Attenuation: 66.3%
  • Actual FG: 1.029
  • Calories per 12oz 327 calories
  • Carbohydrates per 12oz 33.1 g
Amount Packaged:
Pending - N/A
Requires Packaged log entry with a volume reading.
Latest Brew Log
Date Days Event Gravity Volume pH Temp Updated Comment
2/4/2018 5:03 AM
over 7 years ago 		+1 Mash Complete 1.074 6 Gallons 2/20/2021 3:43 AM
over 4 years ago
2/4/2018 5:03 AM
over 7 years ago 		+1 Pre-Boil Gravity 1.074 6 Gallons 2/20/2021 3:43 AM
over 4 years ago
2/4/2018 7:19 AM
over 7 years ago 		+1 Brew Day Complete 1.086 5.5 Gallons 2/20/2021 3:43 AM
over 4 years ago
3/2/2018 3:43 AM
over 7 years ago 		+27 Fermentation Complete 1.029   2/20/2021 3:43 AM
over 4 years ago
 
Notes

Recipe from: https://www.homebrewersassociation.org/homebrew-recipe/gordon-biersch-winter-bock/

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  • Last Updated: 2018-02-03 17:09 UTC