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318 calories 28.9 g 12 oz
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Beer Stats
Method: All Grain
Style: Russian Imperial Stout
Boil Time: 90 min
Batch Size: 2.5 gallons (fermentor volume)
Pre Boil Size: 3.67 gallons
Post Boil Size: 2.77 gallons
Pre Boil Gravity: 1.073 (recipe based estimate)
Post Boil Gravity: 1.096 (recipe based estimate)
Efficiency: 65% (brew house)
Calories: 318 calories (Per 12oz)
Carbs: 28.9 g (Per 12oz)
Created: Monday June 28th 2021
1.096
1.019
10.2%
47.7
50.0
5.4
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
8 lb United Kingdom - Maris Otter Pale8 lb Maris Otter Pale 38 3.75 80%
0.25 lb American - Blackprinz0.25 lb Blackprinz 36 500 2.5%
0.25 lb Flaked Oats0.25 lb Flaked Oats 33 2.2 2.5%
0.50 lb United Kingdom - Chocolate0.5 lb Chocolate 34 425 5%
0.25 lb American - Caramel / Crystal 60L0.25 lb Caramel / Crystal 60L 34 60 2.5%
0.25 lb Weyermann - Caramunich Type 10.25 lb Caramunich Type 1 33.5 35 2.5%
0.25 lb Belgian - Special B0.25 lb Special B 34 115 2.5%
0.25 lb Weyermann - Chocolate Rye0.25 lb Chocolate Rye 29.9 240 2.5%
10 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.50 oz Columbus0.5 oz Columbus Hops Pellet 15.4 Boil 60 min 47.68 100%
0.50 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
1 g Gypsum Water Agt Mash 0 min.
3 g Calcium Chloride (anhydrous) Water Agt Mash 0 min.
1 each BSG - Kerry Whirlfloc T Fining Boil 15 min.
 
Yeast
Omega Yeast Labs - Lutra Kveik OYL-071
Amount:
1 Each
Cost:
Attenuation (custom):
78%
Flocculation:
Medium
Optimum Temp:
68 - 95 °F
Starter:
No
Fermentation Temp:
68 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 76 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 0 Volumes
 
Target Water Profile
London (Porter, dark ales)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
100 5 35 60 50 265
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
Infusion -- 149 °F 60 min
Starting Mash Thickness: 2.5 qt/lb
Quick Water Requirements
Water Gallons  Quarts
WARNING: Based on your provided mash thickness (2.5 qt/lb), your strike volume will exceeds the total water needed for the recipe (5.17 g). Reduce mash thickness to 2.06 qt/lb or increase pre-boil volume to 4.75 g.    
Strike water volume at mash thickness of 2.5 qt/lb 6.25 25  
Mash volume with grains 7.05 28.2  
Grain absorption losses -1.25 -5  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 4.77 g | 19.1 qt) 3.67 14.7  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.02 -0.1  
Post boil Volume (equipment estimates 2.5 g | 10 qt) 2.77 11.1  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 2.77 g | 11.1 qt) 2.5 10  
Total: 5.17 20.7
Equipment Profile Used: System Default
"RIS" Russian Imperial Stout beer recipe by nferdinandt. All Grain, ABV 10.18%, IBU 47.68, SRM 50, Fermentables: (Maris Otter Pale, Blackprinz, Flaked Oats, Chocolate, Caramel / Crystal 60L, Caramunich Type 1, Special B, Chocolate Rye) Hops: (Columbus) Other: (Gypsum, Calcium Chloride (anhydrous), Kerry Whirlfloc T)
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  • Last Updated: 2021-08-16 22:38 UTC