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Imperial Stout Extract
Color
Stats
OG1.093
FG1.018
IBU0
ABV9.70 %
SRM50
BJCP Style
12C. Barleywine And Imperial Stout, Russian Imperial Stout
Description
Submitted by leper65 on 14-Oct-2017

Recipe Details
Tasting Notes
Awards
Boil Volume 6.75 gallons
Boil Time 60 minutes
Batch Size 5.00 gallons
Yeast Safale 05 (75% app. attenuation)
Primary Fermentation Plastic 14 days
Secondary Fermentation Plastic 7 days
Other Fermentation
Procedure Steep grains for 20 minutes or until water reaches 170. Remove bag and bring to boil. Add Amber LME and Nugget hops. Add Glacier Hops w/ 15 minutes remaining to boil.
  Style Comparison
  Low   High
OG 1.075 1.093 1.095+
FG 1.018 1.018 1.030+
IBU 50 0 90+
SRM 20 50 40
ABV 8 9.70 12+
Fermentables
% Weight Weight (lbs) Grain Note Gravity Points Color
37.8 % 6.60 Amber Malt Extract Syrup 35.6 9.0
37.8 % 6.60 Dark Malt Extract Syrup Late addition, 10 min boil 33.7 80.0
11.5 % 2.00 Light Dry Malt Extract Late addition, 10 min boil 13.5 2.0
5.7 % 1.00 Flaked Barley 4.8 2.2
2.9 % 0.50 American Chocolate 2.2 350.0
2.9 % 0.50 American Black Patent 2.1 500.0
1.4 % 0.25 American Crystal 120L 1.2 120.0
  17.45     93.1  
Hops
% Wt Weight (oz) Hop Note Form AA% AAU Boil Time Utilization IBU
50.0 % 1.00 Nugget Pellet 13.0 13.0 0.000 0.0
50.0 % 1.00 Glacier Pellet 5.5 5.5 0.000 0.0
  2.00               0.0