Blakesley's Imperial Stout - Beer Recipe - Brewer's Friend

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Blakesley's Imperial Stout

427 calories 53.2 g 12 oz
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Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 90 min
Batch Size: 11 gallons (fermentor volume)
Pre Boil Size: 13.5 gallons
Pre Boil Gravity: 1.102 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Jeff
Calories: 427 calories (Per 12oz)
Carbs: 53.2 g (Per 12oz)
Created: Tuesday November 17th 2015
1.125
1.045
10.6%
58.0
50.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
1 lb Rice Hulls1 lb Rice Hulls 0 0 2%
12 lb American - Pale 2-Row12 lb Pale 2-Row 37 1.8 24.4%
12 lb United Kingdom - Maris Otter Pale12 lb Maris Otter Pale 38 3.75 24.4%
4.25 lb American - Caramel / Crystal 60L4.25 lb Caramel / Crystal 60L 34 60 8.6%
4.50 lb American - Chocolate4.5 lb Chocolate 29 350 9.1%
4.50 lb Flaked Oats4.5 lb Flaked Oats 33 2.2 9.1%
2 lb American - Black Malt2 lb Black Malt 28 500 4.1%
9 lb Corn Sugar - Dextrose9 lb Corn Sugar - Dextrose 46 0.5 18.3%
49.25 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
3 oz Magnum3 oz Magnum Hops Pellet 15 Boil 60 min 48.63 37.5%
2 oz Willamette2 oz Willamette Hops Pellet 4.5 Boil 15 min 4.83 25%
2 oz Willamette2 oz Willamette Hops Pellet 4.5 Boil 10 min 3.53 25%
1 oz Willamette1 oz Willamette Hops Pellet 4.5 Boil 5 min 0.97 12.5%
8 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
2 tbsp pH 5.2 Stabilizer Water Agt Mash 1 hr.
1 tsp Irish Moss Fining Boil 15 min.
 
Yeast
Wyeast - West Yorkshire 1469
Amount:
1 Each
Cost:
Attenuation (avg):
69%
Flocculation:
High
Optimum Temp:
64 - 72 °F
Starter:
Yes
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
14 gal Saccharification Infusion -- 158 °F 60 min
Starting Mash Thickness: 1.5 qt/lb
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 13.55 gal (54.2 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 1.55 gal (6.2 qt) sparge/top-off.    
WARNING: Mash tun capacity exceeded. Volume required: 18.31 gal (73.26 qt). Suggest reducing strike water volume to 8.78 gal (35.12 qt) and adding 6.31 gal (25.26 qt) sparge/top-off. 15.09 60.4  
Strike water volume at mash thickness of 1.5 qt/lb 15.09 60.4  
Mash volume with grains 18.31 73.3  
Grain absorption losses -5.03 -20.1  
Remaining sparge water volume (equipment estimates 3.07 g | 12.3 qt) 3.02 12.1  
Mash Lauter Tun losses -0.25 -1  
Volume increase from sugar/extract (early additions) 0.66 2.7  
Pre boil volume (equipment estimates 13.55 g | 54.2 qt) 13.5 54  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.3 -1.2  
Post boil Volume 11 44  
Going into fermentor 11 44  
Total: 18.12 72.5
Equipment Profile Used: System Default
"Blakesley's Imperial Stout" Imperial Stout beer recipe by Jeff. All Grain, ABV 10.61%, IBU 57.96, SRM 50, Fermentables: (Rice Hulls, Pale 2-Row, Maris Otter Pale, Caramel / Crystal 60L, Chocolate, Flaked Oats, Black Malt, Corn Sugar - Dextrose) Hops: (Magnum, Willamette) Other: (pH 5.2 Stabilizer, Irish Moss)
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  • Last Updated: 2015-11-17 19:34 UTC