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Zero Dark Thirty

182 calories 19.8 g 12 oz
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Beer Stats
Method: All Grain
Style: American Light Lager
Boil Time: 60 min
Batch Size: 132 gallons (fermentor volume)
Pre Boil Size: 139 gallons
Pre Boil Gravity: 1.052 (recipe based estimate)
Efficiency: 82% (brew house)
Source: Bobby Kennedy
Calories: 182 calories (Per 12oz)
Carbs: 19.8 g (Per 12oz)
Created: Tuesday May 14th 2019
1.055
1.015
5.2%
21.7
5.4
5.7
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
187 lb United Kingdom - Maris Otter Pale187 lb Maris Otter Pale 38 3.75 78.3%
33 lb Flaked Oats33 lb Flaked Oats 33 2.2 13.8%
11 lb American - Carapils (Dextrine Malt)11 lb American - Carapils (Dextrine Malt) 33 1.8 4.6%
7.70 lb American - Caramel / Crystal 10L7.7 lb Caramel / Crystal 10L 35 10 3.2%
238.70 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
11 oz Magnum11 oz Magnum Hops Pellet 12.7 First Wort 60 min 21.72 100%
11 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
176 oz Cold brewed coffee Flavor Secondary 0 min.
44 oz Vanilla extract Flavor Secondary 0 min.
66 oz Roasted cocoa nibs Flavor Secondary 0 min.
 
Yeast
White Labs - German Ale/ Kölsch Yeast WLP029
Amount:
1 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Medium
Optimum Temp:
65 - 69 °F
Starter:
No
Fermentation Temp:
65 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 2373 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.65 Volumes
 
Target Water Profile
RO Water
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
Infusion -- 156 °F 60 min
Starting Mash Thickness: 1.5 qt/lb
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 133.91 gal (535.65 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 121.91 gal (487.65 qt) sparge/top-off.    
WARNING: Mash tun capacity exceeded. Volume required: 108.61 gal (434.43 qt) 89.51 358.1  
Strike water volume at mash thickness of 1.5 qt/lb 89.51 358.1  
Mash volume with grains 108.61 434.4  
Grain absorption losses -29.84 -119.4  
Remaining sparge water volume (equipment estimates 74.49 g | 298 qt) 79.58 318.3  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 133.91 g | 535.7 qt) 139 556  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.41 -1.7  
Post boil Volume 132 528  
Going into fermentor 132 528  
Total: 169.09 676.4
Equipment Profile Used: System Default
"Zero Dark Thirty" American Light Lager beer recipe by Bobby Kennedy. All Grain, ABV 5.22%, IBU 21.72, SRM 5.44, Fermentables: (Maris Otter Pale, Flaked Oats, American - Carapils (Dextrine Malt), Caramel / Crystal 10L) Hops: (Magnum) Other: (Cold brewed coffee, Vanilla extract, Roasted cocoa nibs)
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  • Last Updated: 2019-06-23 20:43 UTC