American Bock Beer Recipe | BIAB Pre-Prohibition Lager | Brewer's Friend
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American Bock

160 calories 15 g 12 oz
Beer Stats
Method: BIAB
Style: Pre-Prohibition Lager
Boil Time: 90 min
Batch Size: 6 gallons (fermentor volume)
Pre Boil Size: 7.25 gallons
Post Boil Size: 6 gallons
Pre Boil Gravity: 1.040 (recipe based estimate)
Post Boil Gravity: 1.049 (recipe based estimate)
Efficiency: 75% (brew house)
Hop Utilization: 97%
Calories: 160 calories (Per 12oz)
Carbs: 15 g (Per 12oz)
Created: Sunday June 22nd 2025
1.049
1.010
5.1%
16.3
9.6
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
3.50 lb German - Vienna3.5 lb Vienna 37 4 33.7%
3.50 lb Rahr - Standard 2-Row3.5 lb Standard 2-Row 36.8 1.8 33.7%
2.66 lb Flaked Corn2.66 lb Flaked Corn 40 0.5 25.6%
0.66 lb Briess - Caramel Malt - 60L0.66 lb Caramel Malt - 60L 35.4 60 6.4%
1 oz German - De-Husked Caraf III1 oz De-Husked Caraf III 32 470 0.6%
10.38 lbs / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.75 oz liberty0.75 oz liberty Hops Pellet 6.5 Boil at 212 °F 60 min 16.33 100%
0.75 oz / 0.00
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
8 gal Temperature 152 °F 152 °F 60 min
Temperature 152 °F 168 °F 15 min
 
Yeast
Mangrove Jack - Bavarian Lager M76
Amount:
1 Each
Cost:
Attenuation (avg):
77.5%
Flocculation:
Medium
Optimum Temp:
45 - 57 °F
Starter:
No
Fermentation Temp:
66 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 97 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 0 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
"American Bock" Pre-Prohibition Lager beer recipe by Brewer #97574. BIAB, ABV 5.07%, IBU 16.33, SRM 9.61, Fermentables: ( Vienna, Standard 2-Row, Flaked Corn, Caramel Malt - 60L, De-Husked Caraf III) Hops: (liberty)
Recipe Picture
Last Updated and Sharing
 
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  • Public: Yup, Shared
  • Last Updated: 2025-06-22 20:17 UTC
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