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Imperial Pumpkin Stout

357 calories 38 carbs
Beer Stats
Method: Partial Mash
Style: Imperial Stout
Boil Time: 60 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 4 gallons
Pre Boil Gravity: 1.133 (recipe based estimate)
Efficiency: 75% (brew house)
Source: Slade Wolf
Calories: 357 calories (Per 12oz)
Carbs: 38 g (Per 12oz)
Created Tuesday February 5th 2019
1.106
1.029
10.15%
22.67
50
4.85
 
Fermentables
Amount Fermentable PPG °L Bill %
9 lb Dry Malt Extract - Amber9 lb Dry Malt Extract - Amber 42 10 64.3%
1 lb American - Black Barley1 lb Black Barley 27 530 7.1%
1 lb Canadian - Honey Malt1 lb Honey Malt 37 25 7.1%
0.75 lb American - Chocolate0.75 lb Chocolate 29 350 5.4%
0.5 lb United Kingdom - Golden Promise0.5 lb Golden Promise 37 3 3.6%
0.25 lb American - Rye0.25 lb Rye 38 3.5 1.8%
1.5 lb Brown Sugar1.5 lb Brown Sugar 45 15 10.7%
14 lb Total      
 
Hops
Amount Variety Type AA Use Time IBU Bill %
1 oz Cascade1 oz Cascade Hops Leaf/Whole 5.7 Boil 80 min 9.88 36.4%
0.75 oz Cascade0.75 oz Cascade Hops Leaf/Whole 5.7 Boil 20 min 4.25 27.3%
1 oz Cascade1 oz Cascade Hops Leaf/Whole 5.7 Whirlpool 0 min 8.54 36.4%
 
Yeast
Imperial Yeast - A09 Pub
Amount:
1
Attenuation (avg):
69%
Flocculation:
Very High
Optimum Temp:
64 - 70 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 166 B cells required
Yeast Pitch Rate and Starter Calculator
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
50 10 25 75 80 100
Mash Chemistry and Brewing Water Calculator
Author: Slade Wolf, Method: Partial Mash, Style: Imperial Stout, ABV 10.15%, IBU 22.67, SRM 50, Fermentables: (Dry Malt Extract - Amber, Black Barley, Honey Malt, Chocolate, Golden Promise, Rye, Brown Sugar) Hops: (Cascade)
Last Updated and Sharing
 
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Recipe QR Code
  • Public: Yup, Shared
  • Last Updated: 2019-05-28 05:05 UTC
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