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Bock

215 calories
Method: All Grain
Style: Dunkles Bock
Boil Time: 90 min
Batch Size: 50 liters (fermentor volume)
Pre Boil Size: 50 liters
Pre Boil Gravity: 1.065 (recipe based estimate)
Efficiency: 75% (brew house)
Calories: 215 calories (Per 355mL)
Share: <EMBED>
1.065
1.015
6.61%
21.33
15.62
5.27
 
Fermentables
Amount Fermentable PPG °L Bill %
0.75 kg Belgian - Special B0.75 kg Special B 34 115 5.4%
4 kg German - Vienna4 kg Vienna 37 4 28.6%
4 kg German - Munich Dark4 kg Munich Dark 37 15.5 28.6%
5 kg German - Pilsner5 kg Pilsner 38 1.6 35.7%
0.25 kg German - CaraMunich II0.25 kg CaraMunich II 34 46 1.8%
14 kg Total      
 
Hops
Amount Variety Type AA Use Time IBU
30 g Magnum30 g Magnum Hops Pellet 15 Boil 90 min 21.33
 
Mash Guidelines
Amount Description Type Temp Time
35 LInfusion55 °C10 min
--Steeping65 °C60 min
Starting Mash Thickness: 2.2 L/kg
 
Other Ingredients
Amount Name Type Use Time
10 ml Lactic acid Water Agt Mash 1 hr.
 
Yeast
Amount:
4
Attenuation (custom):
75%
Flocculation:
High
Optimum Temp:
9 - 22 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 278 B cells required
Yeast Pitch Rate and Starter Calculator
 
Target Water Profile: Oslo
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
Quick Water Requirements
Water Gallons  Quarts
Recipe is in Metric, but your profile specifies US units. Adjusted volumes to US units    
Total mash water needed 23.43 93.7  
Strike water volume at mash thickness of 1.1 qt/lb 8.49 33.9  
Remaining sparge water volume 14.94 59.8  
Grain absorption losses -7.72 -30.9  
Mash Lauter Tun dead space -0.25 -1  
Amount going into kettle 15.46 61.8  
Boil off losses -2.25 -9  
Hops absorption losses -0 -0  
Amount going into fermentor 13.21 52.8  
Total: 23.43 93.7
Method: All Grain, Style: Dunkles Bock, ABV 6.61%, IBU 21.33, SRM 15.62, Fermentables: (Special B, Vienna, Munich Dark, Pilsner, CaraMunich II) Hops: (Magnum) Other: (Lactic acid)
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Brew Count: 0
Last Updated: 2019-06-10 10:28 UTC