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Homebrewers Roundtable RIS

318 calories 34.2 g 12 oz
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Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 90 min
Batch Size: 6 gallons (fermentor volume)
Pre Boil Size: 8.5 gallons
Pre Boil Gravity: 1.067 (recipe based estimate)
Efficiency: 80% (brew house)
Source: Homebrewer's Roundtable
Calories: 318 calories (Per 12oz)
Carbs: 34.2 g (Per 12oz)
Created: Sunday December 11th 2016
1.095
1.026
9.1%
51.7
31.3
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
10 lb United Kingdom - Maris Otter Pale10 lb Maris Otter Pale 38 3.75 51%
5 lb United Kingdom - Mild5 lb Mild 37 3 25.5%
3 lb Flaked Oats3 lb Flaked Oats 33 2.2 15.3%
0.50 lb American - Caramel / Crystal 60L0.5 lb Caramel / Crystal 60L 34 60 2.5%
0.50 lb American - Chocolate0.5 lb Chocolate 29 350 2.5%
6 oz American - Roasted Barley6 oz Roasted Barley 33 300 1.9%
4 oz United Kingdom - Black Patent4 oz Black Patent 27 525 1.3%
19.62 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Magnum1 oz Magnum Hops Pellet 15 Boil 90 min 43.52 50%
1 oz East Kent Goldings1 oz East Kent Goldings Hops Pellet 5 Boil 20 min 8.21 50%
2 oz / $ 0.00
 
Yeast
Wyeast - British Ale 1098
Amount:
1 Each
Cost:
Attenuation (avg):
74%
Flocculation:
Med-High
Optimum Temp:
64 - 72 °F
Starter:
Yes
Fermentation Temp:
66 °F
Pitch Rate:
1.25 (M cells / ml / ° P) 644 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
-- -- 155 °F 60 min
Starting Mash Thickness: 1.3 qt/lb
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.3 qt/lb 6.38 25.5  
Mash volume with grains 7.95 31.8  
Grain absorption losses -2.45 -9.8  
Remaining sparge water volume (equipment estimates 4.65 g | 18.6 qt) 4.83 19.3  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 8.33 g | 33.3 qt) 8.5 34  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.08 -0.3  
Post boil Volume 6 24  
Going into fermentor 6 24  
Total: 11.2 44.8
Equipment Profile Used: System Default
"Homebrewers Roundtable RIS" Imperial Stout beer recipe by Homebrewer's Roundtable. All Grain, ABV 9.1%, IBU 51.73, SRM 31.33, Fermentables: (Maris Otter Pale, Mild, Flaked Oats, Caramel / Crystal 60L, Chocolate, Roasted Barley, Black Patent) Hops: (Magnum, East Kent Goldings)
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  • Last Updated: 2016-12-11 02:41 UTC