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RIS base

547 calories 56 carbs
Beer Stats
Method: All Grain
Style: Russian Imperial Stout
Boil Time: 180 min
Batch Size: 43 liters (ending kettle volume)
Pre Boil Size: 66 liters
Pre Boil Gravity: 24.8 °P (recipe based estimate)
Efficiency: 70% (ending kettle)
Calories: 547 calories (Per 355mL)
Carbs: 56 g (Per 355mL)
Created Thursday January 16th 2020
36.4 °P
10.5 °P
15.58%
86.61
98.5
5.22
n/a
 
Fermentables
Amount Fermentable PPG °L Bill %
10 kg Castle Malting - Château Pale Ale10 kg Château Pale Ale 38 3.4 32.9%
2.50 kg Castle Malting - Château Biscuit2.5 kg Château Biscuit 35 17 8.2%
1 kg Simpsons - Crystal Dark1 kg Crystal Dark 33 120 3.3%
1 kg Belgian - Chocolate1 kg Chocolate 30 340 3.3%
1 kg Weyermann - Oak Smoked Wheat Malt1 kg Oak Smoked Wheat Malt 38 2 3.3%
1 kg Flaked Oats1 kg Flaked Oats 33 2.2 3.3%
0.50 kg German - Carafa I0.5 kg Carafa I 32 340 1.6%
1 kg United Kingdom - Pale Chocolate1 kg Pale Chocolate 33 207 3.3%
0.50 kg Castle Malting - Château Black0.5 kg Château Black 34 488 1.6%
2 kg Castle Malting - Château Crystal2 kg Château Crystal 34.4 60.6 6.6%
0.35 kg Castle Malting - Château Melano0.35 kg Château Melano 35.88 31 1.2%
0.65 kg Weyermann - Carahell0.65 kg Carahell 34 10 2.1%
1 kg Castle Malting - Château Munich1 kg Château Munich 34 12.7 3.3%
0.50 kg Weyermann - Carafa Special Type III0.5 kg Carafa Special Type III 29.9 525 1.6%
1.50 kg Bestmalz - Smoked (Rauch)1.5 kg Smoked (Rauch) 35.4 2.5 4.9%
2 kg Lactose (Milk Sugar)2 kg Lactose (Milk Sugar) 41 1 6.6%
3.90 kg Liquid Malt Extract - Light3.9 kg Liquid Malt Extract - Light 35 4 12.8%
30.4 kg Total      
 
Hops
Amount Variety Type AA Use Time IBU Bill %
100 g Pacific Gem100 g Pacific Gem Hops Pellet 15.4 Boil 60 min 86.61 100%
 
Mash Guidelines
Amount Description Type Temp Time
80 L Temperature 67 °C 75 min
Temperature 72 °C 15 min
5 L Temperature 78 °C 5 min
Starting Mash Thickness: 3.14 L/kg
 
Other Ingredients
Amount Name Type Use Time
8 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
4 g Gypsum Water Agt Mash 1 hr.
5 g Baking Soda Water Agt Mash 1 hr.
4.37 ml Lactic acid Water Agt Mash 1 hr.
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
1 Each
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
12 - 25 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 548 B cells required
Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.25 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
Method: All Grain, Style: Russian Imperial Stout, ABV 15.58%, IBU 86.61, SRM 98.5, Fermentables: (Château Pale Ale, Château Biscuit, Crystal Dark, Chocolate, Oak Smoked Wheat Malt, Flaked Oats, Carafa I, Pale Chocolate, Château Black, Château Crystal, Château Melano, Carahell, Château Munich, Carafa Special Type III, Smoked (Rauch), Lactose (Milk Sugar), Liquid Malt Extract - Light) Hops: (Pacific Gem) Other: (Calcium Chloride (dihydrate), Gypsum, Baking Soda, Lactic acid)
Last Updated and Sharing
 
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  • Public: Yup, Shared
  • Last Updated: 2020-02-06 22:38 UTC
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