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Imperial Stout

327 calories 32.3 g 12 oz
Beer Stats
Method: Extract
Style: Imperial Stout
Boil Time: 60 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 4.22 gallons
Post Boil Size: 2.72 gallons
Pre Boil Gravity: 1.116 (recipe based estimate)
Efficiency: 75% (steeping grains only)
Calories: 327 calories (Per 12oz)
Carbs: 32.3 g (Per 12oz)
Created Wednesday October 13th 2021
1.098
1.023
9.8%
75.5
41.8
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
9.50 lb Dry Malt Extract - Pilsen9.5 lb Dry Malt Extract - Pilsen 42 2 72.2%
9.50 lbs / 0.00
Steeping Grains
Amount Fermentable Cost PPG °L Bill %
0.50 lb American - Roasted Barley0.5 lb Roasted Barley 33 300 3.8%
1 lb German - Chocolate Rye1 lb Chocolate Rye 31 240 7.6%
0.50 lb American - Caramel / Crystal 80L0.5 lb Caramel / Crystal 80L 33 80 3.8%
0.25 lb American - Chocolate0.25 lb Chocolate 29 350 1.9%
0.50 lb Belgian - Special B0.5 lb Special B 34 115 3.8%
0.50 lb American - Victory0.5 lb Victory 34 28 3.8%
6.40 oz Brown Malt6.4 oz Brown Malt 34 90.36 3%
0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2 oz Warrior2 oz Warrior Hops Pellet 16 Boil 60 min 67.41 66.7%
1 oz East Kent Goldings1 oz East Kent Goldings Hops Pellet 5 Boil 30 min 8.09 33.3%
3 oz / 0.00
 
Yeast
White Labs - California Ale Yeast WLP001
Amount:
2 Each
Cost:
Attenuation (avg):
76.5%
Flocculation:
Medium
Optimum Temp:
68 - 73 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 155 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 1.9 Volumes
 
Target Water Profile
16544
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Quick Water Requirements
Water Gallons  Quarts
Heat water added to kettle 4.22 16.9  
Grain absorption losses (steep / mash) -0.46 -1.8  
Volume increase from sugar/extract (early additions) 0.74 3  
Starting boil volume 4.5 18  
Boil off losses -1.5 -6  
Hops absorption losses -0.11 -0.5  
Post boil volume 2.89 11.6  
Fermenter Volume 2.89 11.6  
Top off amount 2.11 8.4  
Target batch size 5 20  
WARNING: Kettle losses > 2% detected which throw off OG calculation for extract/partial mash recipes in batch target 'fermentor' mode. Solution: Reduce kettle losses, misc losses and hops absorption in equipment profile, OR set batch target to 'kettle' and do a full wort boil. See batch target FAQ.    
Total: 6.05 24.2
"Imperial Stout" Imperial Stout beer recipe. Extract, ABV 9.8%, IBU 75.5, SRM 41.79, Fermentables: (Dry Malt Extract - Pilsen) Steeping Grains: (Roasted Barley, Chocolate Rye, Caramel / Crystal 80L, Chocolate, Special B, Victory, Brown Malt) Hops: (Warrior, East Kent Goldings)
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  • Last Updated: 2021-10-13 00:56 UTC