Leaky Barrel Imperial Stout - Beer Recipe - Brewer's Friend

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Leaky Barrel Imperial Stout

317 calories 31.9 g 12 oz
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Beer Stats
Method: All Grain
Style: Russian Imperial Stout
Boil Time: 90 min
Batch Size: 10 gallons (fermentor volume)
Pre Boil Size: 12 gallons
Pre Boil Gravity: 1.079 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Group project
Calories: 317 calories (Per 12oz)
Carbs: 31.9 g (Per 12oz)
Created: Sunday June 7th 2015
1.095
1.023
9.5%
80.1
40.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
27 lb United Kingdom - Maris Otter Pale27 lb Maris Otter Pale 38 3.75 73%
2 lb United Kingdom - Chocolate2 lb Chocolate 34 425 5.4%
2 lb American - Roasted Barley2 lb Roasted Barley 33 300 5.4%
2 lb Flaked Oats2 lb Flaked Oats 33 2.2 5.4%
1 lb American - Caramel / Crystal 60L1 lb Caramel / Crystal 60L 34 60 2.7%
1 lb American - Caramel / Crystal 80L1 lb Caramel / Crystal 80L 33 80 2.7%
1 lb Belgian - Special B1 lb Special B 34 115 2.7%
1 lb American - Midnight Wheat Malt1 lb Midnight Wheat Malt 33 550 2.7%
37 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
3.50 oz Pilgrim3.5 oz Pilgrim Hops Pellet 10.5 Boil 60 min 53.66 46.7%
2 oz Amarillo2 oz Amarillo Hops Pellet 8 Boil 30 min 17.95 26.7%
2 oz Amarillo2 oz Amarillo Hops Pellet 8 Boil 10 min 8.47 26.7%
7.50 oz / $ 0.00
 
Yeast
White Labs - Dry English Ale Yeast WLP007
Amount:
1 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Med-High
Optimum Temp:
65 - 70 °F
Starter:
Yes
Fermentation Temp:
72 °F
Pitch Rate:
1.25 (M cells / ml / ° P) 1073 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
Infusion -- 153 °F 75 min
Starting Mash Thickness: 1.2 qt/lb
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 12.53 gal (50.13 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 0.53 gal (2.13 qt) sparge/top-off.    
WARNING: Mash tun capacity exceeded. Volume required: 14.06 gal (56.24 qt). Suggest reducing strike water volume to 9.04 gal (36.16 qt) and adding 2.06 gal (8.24 qt) sparge/top-off. 11.1 44.4  
Strike water volume at mash thickness of 1.2 qt/lb 11.1 44.4  
Mash volume with grains 14.06 56.2  
Grain absorption losses -4.63 -18.5  
Remaining sparge water volume (equipment estimates 6.31 g | 25.2 qt) 5.78 23.1  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 12.53 g | 50.1 qt) 12 48  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.28 -1.1  
Post boil Volume 10 40  
Going into fermentor 10 40  
Total: 16.88 67.5
Equipment Profile Used: System Default
"Leaky Barrel Imperial Stout" Russian Imperial Stout beer recipe by Group project. All Grain, ABV 9.45%, IBU 80.08, SRM 40, Fermentables: (Maris Otter Pale, Chocolate, Roasted Barley, Flaked Oats, Caramel / Crystal 60L, Caramel / Crystal 80L, Special B, Midnight Wheat Malt) Hops: (Pilgrim, Amarillo)
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  • Last Updated: 2015-06-07 20:30 UTC