Imperial Stout - Barrel Aged - Beer Recipe - Brewer's Friend

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Imperial Stout - Barrel Aged

342 calories 29.9 g 12 oz
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Beer Stats
Method: All Grain
Style: American Stout
Boil Time: 120 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7.5 gallons
Pre Boil Gravity: 1.076 (recipe based estimate)
Efficiency: 70% (brew house)
Source: EH/MD
Calories: 342 calories (Per 12oz)
Carbs: 29.9 g (Per 12oz)
Created: Wednesday September 23rd 2015
1.103
1.019
11.0%
61.8
50.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
15.60 lb United Kingdom - Maris Otter Pale15.6 lb Maris Otter Pale 38 3.75 70.2%
1.50 lb Flaked Rye1.5 lb Flaked Rye 36 2.8 6.7%
1 lb American - Caramel / Crystal 120L1 lb Caramel / Crystal 120L 33 120 4.5%
0.75 lb American - Black Malt0.75 lb Black Malt 28 500 3.4%
0.75 lb American - Chocolate0.75 lb Chocolate 29 350 3.4%
10 oz American - Roasted Barley10 oz Roasted Barley 33 300 2.8%
2 lb Flaked Oats2 lb Flaked Oats 33 2.2 9%
22.22 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.50 oz Magnum1.5 oz Magnum Hops Pellet 15 Boil 60 min 61.81 100%
1.50 oz / $ 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:
Yes
Fermentation Temp:
68 °F
Pitch Rate:
-
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Target Water Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
58 9 70 60 66 161
Add salts to all waters RO only. Add no acid. Add- Gypsum 6gm, Mag Sulfate 2.5gm, Calcium Chloride 4gm, Mag Chloride 2gm, Chalk 5gm, Sodium Bicarb 12gm. Sparge with 8 gallons RO to collect 7.5 gallons. Boil x 2 hrs to 5.5 gallons wort. Water calculated with Fake SRM of 29 to hit Mash pH of 5.4
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
7 gal Fly Sparge -- 153 °F 120 min
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.75 qt/lb 9.72 38.9  
Mash volume with grains 11.5 46  
Grain absorption losses -2.78 -11.1  
Remaining sparge water volume (equipment estimates 1.86 g | 7.4 qt) 0.8 3.2  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 8.56 g | 34.2 qt) 7.5 30  
Boil off losses -3 -12  
Hops absorption losses (first wort, boil, aroma) -0.06 -0.2  
Post boil Volume 5.5 22  
Going into fermentor 5.5 22  
Total: 10.53 42.1
Equipment Profile Used: System Default
 
Notes

Note Mash is 2 hrs. Actual Mash pH was hit at 5.4

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  • Last Updated: 2016-03-31 16:04 UTC