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2018 RIS

312 calories 29.4 g 12 oz
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Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 60 min
Batch Size: 9 gallons (fermentor volume)
Pre Boil Size: 11 gallons
Pre Boil Gravity: 1.077 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 312 calories (Per 12oz)
Carbs: 29.4 g (Per 12oz)
Created: Thursday April 5th 2018
1.094
1.020
9.7%
55.1
50.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
27 lb United Kingdom - Maris Otter Pale27 lb Maris Otter Pale 38 3.75 81.8%
2 lb American - Chocolate2 lb Chocolate 29 350 6.1%
1 lb American - Roasted Barley1 lb Roasted Barley 33 300 3%
1 lb United Kingdom - Black Patent1 lb Black Patent 27 525 3%
2 lb Flaked Oats2 lb Flaked Oats 33 2.2 6.1%
33 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
40 g magnum40 g magnum Hops Pellet 12.5 Boil 60 min 29.22 41.7%
28 g magnum28 g magnum Hops Pellet 12.5 Boil 30 min 15.72 29.2%
28 g magnum28 g magnum Hops Pellet 12.5 Boil 15 min 10.15 29.2%
96 g / $ 0.00
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
1 Each
Cost:
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
54 - 77 °F
Starter:
No
Fermentation Temp:
63 °F
Pitch Rate:
1.25 (M cells / ml / ° P) 956 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
Infusion -- 156 °F 90 min
Starting Mash Thickness: 1.25 qt/lb
Quick Water Requirements
Water Gallons  Quarts
WARNING: Mash tun capacity exceeded. Volume required: 12.95 gal (51.81 qt). Suggest reducing strike water volume to 9.36 gal (37.44 qt) and adding 0.95 gal (3.81 qt) sparge/top-off. 10.31 41.3  
Strike water volume at mash thickness of 1.25 qt/lb 10.31 41.3  
Mash volume with grains 12.95 51.8  
Grain absorption losses -4.13 -16.5  
Remaining sparge water volume (equipment estimates 4.69 g | 18.8 qt) 5.06 20.3  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 10.63 g | 42.5 qt) 11 44  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.13 -0.5  
Post boil Volume 9 36  
Going into fermentor 9 36  
Total: 15.38 61.5
Equipment Profile Used: System Default
 
Notes

121 Grams of rehydrated US-05

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  • Last Updated: 2018-04-11 19:32 UTC