Alpha Imperial Stout (v1) - Beer Recipe - Brewer's Friend

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Alpha Imperial Stout (v1)

302 calories 34.2 g 12 oz
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Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 120 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 8.48 gallons
Post Boil Size: 6 gallons
Pre Boil Gravity: 1.046 (recipe based estimate)
Post Boil Gravity: 1.065 (recipe based estimate)
Efficiency: 62% (brew house)
Calories: 302 calories (Per 12oz)
Carbs: 34.2 g (Per 12oz)
Created: Sunday December 1st 2019
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OG: 1.088 FG: 1.018 ABV: 9.2% IBU: 33

1.090
1.027
8.3%
27.8
50.0
5.6
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
14 lb United Kingdom - Pale 2-Row14 lb Pale 2-Row 38 2.5 70.7%
1 lb American - Wheat1 lb Wheat 38 1.8 5%
15 oz United Kingdom - Chocolate15 oz Chocolate 34 425 4.7%
7 oz United Kingdom - Roasted Barley7 oz Roasted Barley 29 550 2.2%
4 oz Flaked Wheat4 oz Flaked Wheat 34 2 1.3%
3 oz United Kingdom - Black Patent3 oz Black Patent 27 525 0.9%
16 oz Candi Syrup - Belgian Candi Syrup - D-18016 oz Belgian Candi Syrup - D-180 - (late boil kettle addition) 32 180 5%
16 oz Candi Syrup - Belgian Candi Syrup - D-9016 oz Belgian Candi Syrup - D-90 - (late boil kettle addition) 32 90 5%
16 oz Lactose (Milk Sugar)16 oz Lactose (Milk Sugar) - (late boil kettle addition) 41 1 5%
317 oz / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.20 oz East Kent Goldings1.2 oz East Kent Goldings Hops Pellet 5 Boil 90 min 23 70.6%
0.50 oz Strata0.5 oz Strata Hops Pellet 14 Whirlpool 0 min 4.77 29.4%
1.70 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
2.20 g Wyeast - Beer Nutrient Water Agt Boil 10 min.
 
Yeast
Wyeast - London Ale 1028
Amount:
2 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Med-Low
Optimum Temp:
60 - 72 °F
Starter:
No
Fermentation Temp:
64 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 157 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       Amount: 13.86 psi       Temp: 38 °F       CO2 Level: 2.75 Volumes
 
Target Water Profile
London (Porter, dark ales)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
100 5 35 60 50 265
3.8 grams Gypsum added to sparge water
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
6.2 gal Stir at 60 min Strike 167 °F 156 °F 90 min
4.37 gal Fly Sparge 170 °F 170 °F --
Starting Mash Thickness: 1.5 qt/lb
Starting Grain Temp: 69 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 6.3 25.2  
Mash volume with grains 7.65 30.6  
Grain absorption losses -2.1 -8.4  
Remaining sparge water volume (equipment estimates 4.36 g | 17.4 qt) 4.53 18.1  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 8.31 g | 33.2 qt) 8.48 33.9  
Volume increase from sugar/extract (late additions) 0.25 1  
Boil off losses -3 -12  
Hops absorption losses (first wort, boil, aroma) -0.05 -0.2  
Post boil Volume (equipment estimates 5.52 g | 22.1 qt) 6 24  
Hops absorption losses (whirlpool, hop stand) -0.02 -0.1  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 5.98 g | 23.9 qt) 5.5 22  
Total: 10.83 43.3
Equipment Profile Used: System Default
"Alpha Imperial Stout (v1)" Imperial Stout beer recipe by Mossy. All Grain, ABV 8.27%, IBU 27.77, SRM 50, Fermentables: (Pale 2-Row, Wheat, Chocolate, Roasted Barley, Flaked Wheat, Black Patent, Belgian Candi Syrup - D-180, Belgian Candi Syrup - D-90, Lactose (Milk Sugar)) Hops: (East Kent Goldings, Strata) Other: (Beer Nutrient)
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  • Last Updated: 2019-12-01 21:15 UTC