House Imperial Stout - Beer Recipe - Brewer's Friend

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House Imperial Stout

401 calories 37 g 12 oz
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Beer Stats
Method: All Grain
Style: Russian Imperial Stout
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 8.36 gallons
Post Boil Size: 6.5 gallons
Pre Boil Gravity: 1.093 (recipe based estimate)
Post Boil Gravity: 1.120 (recipe based estimate)
Efficiency: 57% (brew house)
Source: SN Narwhal
Calories: 401 calories (Per 12oz)
Carbs: 37 g (Per 12oz)
Created: Saturday December 22nd 2018
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Fermentables
Amount Fermentable Cost PPG °L Bill %
28 lb US - Pale 2-Row28 lb Pale 2-Row 37 1.8 88.2%
1 lb American - Chocolate1 lb Chocolate 29 350 3.1%
1 lb German - Carafa III1 lb Carafa III 32 535 3.1%
0.75 lb American - Roasted Barley0.75 lb Roasted Barley 33 300 2.4%
0.50 lb Caramel / Crystal 60L0.5 lb Caramel / Crystal 60L 34 60 1.6%
0.50 lb Honey Malt0.5 lb Honey Malt 37 25 1.6%
31.75 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.25 oz Perle1.25 oz Perle Hops Pellet 8.2 Boil 60 min 24.01 41.7%
1 oz Magnum1 oz Magnum Hops Leaf/Whole 15 Boil 60 min 31.94 33.3%
0.75 oz Perle0.75 oz Perle Hops Pellet 8.2 Boil 10 min 5.22 25%
3 oz / $ 0.00
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
2 Each
Cost:
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
54 - 77 °F
Starter:
Yes
Fermentation Temp:
68 °F
Pitch Rate:
1.0 (M cells / ml / ° P) 584 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 0 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
80 5 25 75 80 100
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
12.4619 gal Strike 163 °F 155 °F 60 min
Starting Mash Thickness: 1.57 qt/lb
Starting Grain Temp: 65 °F
Quick Water Requirements
Water Gallons  Quarts
WARNING: Mash tun capacity exceeded. Volume required: 15 gal (60.01 qt). Suggest reducing strike water volume to 9.46 gal (37.84 qt) and adding 3 gal (12.01 qt) sparge/top-off. 12.46 49.8  
Strike water volume at mash thickness of 1.57 qt/lb 12.46 49.8  
Mash volume with grains 15 60  
Grain absorption losses -3.97 -15.9  
Remaining sparge water volume 0.12 0.5  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.11 g | 28.5 qt) 8.36 33.4  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.11 -0.5  
Post boil Volume (equipment estimates 5.5 g | 22 qt) 6.5 26  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 6.5 g | 26 qt) 5.5 22  
Total: 12.58 50.3
Equipment Profile Used: System Default
 
Notes

This is an attempt at Sierra Nevada Narwhal. I'll bottle it and drink some fresh and oak/bourbon some for aging.

From the Sierra Nevada Web Site:

Alcohol Content 10.2% by volume
Beginning gravity 24.2° plato (1.102)
Ending Gravity 6.6° plato (1.026)
Bitterness Units 60

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  • Last Updated: 2023-01-25 03:19 UTC