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Purvs Imperial Stout

336 calories 37.2 g 12 oz
Beer Stats
Method: All Grain
Style: Russian Imperial Stout
Boil Time: 60 min
Batch Size: 11 gallons (fermentor volume)
Pre Boil Size: 13 gallons
Pre Boil Gravity: 1.085 (recipe based estimate)
Efficiency: 85% (brew house)
Calories: 336 calories (Per 12oz)
Carbs: 37.2 g (Per 12oz)
Created Sunday July 22nd 2018
1.100
1.029
9.33%
48.86
39.84
5.49
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
30 lb American - Pale 2-Row30 lb Pale 2-Row 37 1.8 84.2%
2 lb American - Caramel / Crystal 90L2 lb Caramel / Crystal 90L 33 90 5.6%
2 lb American - Caramel / Crystal 120L2 lb Caramel / Crystal 120L 33 120 5.6%
1.25 lb Belgian - De-Bittered Black1.25 lb De-Bittered Black 34 566 3.5%
6.40 oz American - Chocolate6.4 oz Chocolate 29 350 1.1%
35.65 lb / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Centennial1 oz Centennial Hops Pellet 10 Boil 60 min 12.64 14.3%
1 oz Nugget1 oz Nugget Hops Pellet 14 Boil 60 min 17.7 14.3%
2.50 oz Centennial2.5 oz Centennial Hops Pellet 10 Boil 15 min 15.68 35.7%
2.50 oz Willamette2.5 oz Willamette Hops Pellet 4.5 Boil 5 min 2.84 35.7%
7 oz / 0.00
 
Yeast
Imperial Yeast - A10 Darkness
Amount:
2 Each
Cost:
Attenuation (avg):
71%
Flocculation:
Medium
Optimum Temp:
62 - 72 °F
Starter:
Yes
Fermentation Temp:
68 °F
Pitch Rate:
1.25 (M cells / ml / ° P) 1237 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
110 4 12 19 53 280
Mash Chemistry and Brewing Water Calculator
Method: All Grain, Style: Russian Imperial Stout, ABV 9.33%, IBU 48.86, SRM 39.84, Fermentables: (Pale 2-Row, Caramel / Crystal 90L, Caramel / Crystal 120L, De-Bittered Black, Chocolate) Hops: (Centennial, Nugget, Willamette)
Last Updated and Sharing
 
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Recipe QR Code
  • Public: Yup, Shared
  • Last Updated: 2018-10-14 21:09 UTC
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