JimBob's Dunkle Bock - Beer Recipe - Brewer's Friend

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JimBob's Dunkle Bock

206 calories 17.9 g 12 oz
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Beer Stats
Method: All Grain
Style: Traditional Bock
Boil Time: 90 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 7.33 gallons
Post Boil Size: 5 gallons
Pre Boil Gravity: 1.043 (recipe based estimate)
Post Boil Gravity: 1.063 (recipe based estimate)
Efficiency: 60% (brew house)
Source: Jim Perry
Calories: 206 calories (Per 12oz)
Carbs: 17.9 g (Per 12oz)
Created: Monday May 4th 2026
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OG: 1.069 FG: 1.012 ABV: 7.5% IBU: 27

1.063
1.011
6.8%
26.6
24.4
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
9 lb Munich - Light 10L9 lb Munich - Light 10L 33 10 57.6%
5.50 lb Munich Dark 20L5.5 lb Munich Dark 20L 34 20 35.2%
0.50 lb German - CaraMunich III0.5 lb CaraMunich III 34 57 3.2%
0.50 lb German - Melanoidin0.5 lb Melanoidin 37 25 3.2%
2 oz German - Carafa II2 oz Carafa II 32 425 0.8%
15.62 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.50 oz Hallertau Mittelfruh1.5 oz Hallertau Mittelfruh Hops Pellet 3.75 Boil 60 min 22.8 75%
0.50 oz Hallertau Mittelfruh0.5 oz Hallertau Mittelfruh Hops Pellet 3.75 Boil 15 min 3.77 25%
2 oz / $ 0.00
 
Yeast
Lallemand - LalBrew NovaLager™
Amount:
3 Each
Cost:
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
50 - 68 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 102 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       Amount: 26.87 psi       Temp: 68 °F       CO2 Level: 2.45 Volumes
 
Target Water Profile
Munich (Dark Lager)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
82 20 4 2 16 320
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
5.86 gal Strike 163 °F 152 °F 60 min
4 gal Sparge 170 °F 165 °F 10 min
Starting Mash Thickness: 1.5 qt/lb
Starting Grain Temp: 70 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 5.86 23.4  
Mash volume with grains 7.11 28.4  
Grain absorption losses -1.95 -7.8  
Remaining sparge water volume 3.67 14.7  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume 7.33 29.3  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.08 -0.3  
Post boil Volume 5 20  
Going into fermentor 5 20  
Total: 9.53 38.1
Equipment Profile Used: System Default
"JimBob's Dunkle Bock" Traditional Bock beer recipe by Jim Perry. All Grain, ABV 6.78%, IBU 26.57, SRM 24.41, Fermentables: (Munich - Light 10L, Munich Dark 20L, CaraMunich III, Melanoidin, Carafa II) Hops: (Hallertau Mittelfruh)
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  • Public: Yup, Shared
  • Last Updated: 2026-05-04 15:14 UTC