Imperial Stout - Beer Recipe - Brewer's Friend

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Imperial Stout

255 calories 23.9 g 12 oz
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Beer Stats
Method: Partial Mash
Style: Russian Imperial Stout
Boil Time: 60 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 3 gallons
Post Boil Size: 2.25 gallons
Pre Boil Gravity: 1.085 (recipe based estimate)
Post Boil Gravity: 1.172 (recipe based estimate)
Efficiency: 70% (brew house)
Source: GFHB + DC
Calories: 255 calories (Per 12oz)
Carbs: 23.9 g (Per 12oz)
Created: Tuesday January 25th 2022
1.077
1.016
8.1%
54.9
29.9
4.5
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
5 lb Grouse Malt House - Pale Millet Malt5 lb Pale Millet Malt 29 2.4 29.4%
5 lb Eckert Malting - Biscuit Rice Malt5 lb Biscuit Rice Malt 22 4.8 29.4%
2 lb Grouse Malt House - Organic Roasted Buckwheat Malt2 lb Organic Roasted Buckwheat Malt 30 42 11.8%
1 lb Grouse Malt House - American - Roasted CaraMillet Malt1 lb American - Roasted CaraMillet Malt 28 19 5.9%
1 lb Dark Rice Malt1 lb Dark Rice Malt 21 250 5.9%
3 lb Brown Rice Syrup - Gluten Free3 lb Brown Rice Syrup - Gluten Free - (late boil kettle addition) 44 2 17.6%
17 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Magnum1 oz Magnum Hops Pellet 15 Boil 60 min 41.65 33.3%
1 oz Fuggles1 oz Fuggles Hops Pellet 4.5 Boil 15 min 6.2 33.3%
1 oz Cascade1 oz Cascade Hops Pellet 7 Boil 10 min 7.05 33.3%
3 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
1 each Whirlfloc Water Agt Mash 15 min.
2.50 tsp Yeast Nutrient Other Mash 15 min.
 
Yeast
Mangrove Jack - New World Strong Ale M42
Amount:
1 Each
Cost:
Attenuation (avg):
79.5%
Flocculation:
High
Optimum Temp:
61 - 72 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 124 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 1.65 Volumes
 
Target Water Profile
Schofield Barracks, Hawaii, USA
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
Quick Water Requirements
Water Gallons  Quarts
Heat water added to kettle (equipment estimates 5.39 g | 21.5 qt) 4.75 19  
Mash volume with grains (equipment estimates 5.39 g | 21.5 qt) 5.87 23.5  
Grain absorption losses (steeping) -1.75 -7  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 3.64 g | 14.5 qt) 3 12  
Volume increase from sugar/extract (late additions) 0.23 0.9  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.11 -0.5  
Post boil volume 2.25 9  
Top off amount 2.75 11  
Going into fermentor 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: 7.5 30
Equipment Profile Used: System Default
"Imperial Stout" Russian Imperial Stout beer recipe by GFHB + DC. Partial Mash, ABV 8.07%, IBU 54.9, SRM 29.88, Fermentables: (Pale Millet Malt, Biscuit Rice Malt, Organic Roasted Buckwheat Malt, American - Roasted CaraMillet Malt, Dark Rice Malt, Brown Rice Syrup - Gluten Free) Hops: (Magnum, Fuggles, Cascade) Other: (Whirlfloc, Yeast Nutrient)
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  • Last Updated: 2022-01-25 06:13 UTC