Chocolate Imperial Stout - Beer Recipe - Brewer's Friend

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Chocolate Imperial Stout

352 calories 31.9 g 12 oz
Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 6.5 gallons
Post Boil Size: 5.5 gallons
Pre Boil Gravity: 1.090 (recipe based estimate)
Post Boil Gravity: 1.106 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 352 calories (Per 12oz)
Carbs: 31.9 g (Per 12oz)
Created: Monday September 14th 2020
1.106
1.021
11.2%
55.2
50.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
19 lb United Kingdom - Maris Otter Pale19 lb Maris Otter Pale 38 3.75 84.4%
1.50 lb United Kingdom - Roasted Barley1.5 lb Roasted Barley 29 550 6.7%
1 lb Belgian - Special B1 lb Special B 34 115 4.4%
0.50 lb German - CaraMunich III0.5 lb CaraMunich III 34 57 2.2%
0.50 lb United Kingdom - Pale Chocolate0.5 lb Pale Chocolate 33 207 2.2%
22.50 lbs / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.50 oz Horizon1.5 oz Horizon Hops Pellet 12.5 Boil 60 min 45.34 27.3%
2 oz Kent Goldings2 oz Kent Goldings Hops Pellet 5 Boil 10 min 8.77 36.4%
2 oz Kent Goldings2 oz Kent Goldings Hops Pellet 5 Boil 1 min 1.04 36.4%
5.50 oz / 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
5 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
5 g Gypsum Water Agt Mash 1 hr.
8 oz Cocoa powder Flavor Boil 0 min.
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
3 Each
Cost:
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
54 - 77 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.5 (M cells / ml / ° P) 261 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.75 Volumes
 
Target Water Profile
London (Porter, dark ales)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
100 5 35 60 50 265
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
8.44 gal Strike 154 °F 154 °F 60 min
1.13 gal Sparge 168 °F 168 °F 15 min
Starting Mash Thickness: 1.5 qt/lb
Starting Grain Temp: 65 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 8.44 33.8  
Mash volume with grains 10.24 41  
Grain absorption losses -2.81 -11.3  
Remaining sparge water volume (equipment estimates 1.83 g | 7.3 qt) 1.13 4.5  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.21 g | 28.8 qt) 6.5 26  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.21 -0.8  
Post boil Volume 5.5 22  
Going into fermentor 5.5 22  
Total: 9.56 38.3
Equipment Profile Used: System Default
"Chocolate Imperial Stout" Imperial Stout beer recipe by Will J. All Grain, ABV 11.21%, IBU 55.15, SRM 50, Fermentables: (Maris Otter Pale, Roasted Barley, Special B, CaraMunich III, Pale Chocolate) Hops: (Horizon, Kent Goldings) Other: (Calcium Chloride (dihydrate), Gypsum, Cocoa powder)
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  • Public: Yup, Shared
  • Last Updated: 2020-09-14 03:43 UTC