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Imperial Stout

347 calories 33.2 g 12 oz
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Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 135 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 6.5 gallons
Pre Boil Gravity: 1.088 (recipe based estimate)
Efficiency: 65% (brew house)
Calories: 347 calories (Per 12oz)
Carbs: 33.2 g (Per 12oz)
Created: Tuesday December 27th 2016
1.104
1.023
10.5%
66.9
50.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
17.75 lb United Kingdom - Maris Otter Pale17.75 lb Maris Otter Pale 38 3.75 74.2%
0.88 lb American - Roasted Barley0.88 lb Roasted Barley 33 300 3.7%
0.81 lb Belgian - Special B0.81 lb Special B 34 115 3.4%
0.81 lb Flaked Barley0.81 lb Flaked Barley 32 2.2 3.4%
0.81 lb German - Wheat Malt0.81 lb Wheat Malt 37 2 3.4%
0.69 lb German - Carafa III0.69 lb Carafa III 32 535 2.9%
0.56 lb American - Aromatic Malt0.56 lb Aromatic Malt 35 20 2.3%
0.50 lb American - Caramel / Crystal 60L0.5 lb Caramel / Crystal 60L 34 60 2.1%
0.44 lb American - Chocolate0.44 lb Chocolate 29 350 1.8%
0.44 lb United Kingdom - Black Patent0.44 lb Black Patent 27 525 1.8%
0.22 lb American - Caramel / Crystal 120L0.22 lb Caramel / Crystal 120L 33 120 0.9%
23.91 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2 oz Columbus2 oz Columbus Hops Pellet 13 Boil 75 min 66.87 66.7%
1 oz Styrian Goldings1 oz Styrian Goldings Hops Pellet 5.5 Aroma 0 min 33.3%
3 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
1 each Servomyces Other Boil 15 min.
0.50 each Whirlofloc Fining Boil 15 min.
 
Yeast
Wyeast - London Ale 1028
Amount:
1 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Med-Low
Optimum Temp:
60 - 72 °F
Starter:
No
Fermentation Temp:
64 °F
Pitch Rate:
-
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Target Water Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Add to mash:
Burton Salts
PH stabilizer
(instead of MF- 2 grams chalk
2 grams baking soda)
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
Sparge -- 149 °F 45 min
Starting Mash Thickness: 1.5 qt/lb
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 8.97 35.9  
Mash volume with grains 10.88 43.5  
Grain absorption losses -2.99 -12  
Remaining sparge water volume (equipment estimates 3.26 g | 13 qt) 0.77 3.1  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 8.99 g | 36 qt) 6.5 26  
Boil off losses -3.38 -13.5  
Hops absorption losses (first wort, boil, aroma) -0.11 -0.5  
Post boil Volume 5.5 22  
Going into fermentor 5.5 22  
Total: 9.74 39
Equipment Profile Used: System Default
 
Notes

1 lb of light DME boiled separately in 1 quart of wort, then added to final wort during cooling

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  • Public: Yup, Shared
  • Last Updated: 2016-12-27 17:47 UTC