O'Kraps Oatmeal Stout 23 - Beer Recipe - Brewer's Friend

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O'Kraps Oatmeal Stout 23

177 calories 25.4 g 12 oz
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Beer Stats
Method: All Grain
Style: Oatmeal Stout
Boil Time: 60 min
Batch Size: 6.25 gallons (fermentor volume)
Pre Boil Size: 7.83 gallons
Post Boil Size: 6.25 gallons
Pre Boil Gravity: 1.042 (recipe based estimate)
Post Boil Gravity: 1.052 (recipe based estimate)
Efficiency: 83% (brew house)
Calories: 177 calories (Per 12oz)
Carbs: 25.4 g (Per 12oz)
Created: Friday December 10th 2021
1.052
1.023
3.9%
35.0
35.4
5.5
25.91
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
8 lb Simpsons - Finest Pale Ale Maris Otter8 lb Finest Pale Ale Maris Otter $ 1.24 / lb
$ 9.92 		37 2.6 73.1%
0.50 lb Briess - Caramel Malt - 120L0.5 lb Caramel Malt - 120L $ 1.99 / lb
$ 1.00 		34.5 120 4.6%
0.50 lb Bairds - Roasted Barley0.5 lb Roasted Barley $ 2.49 / lb
$ 1.25 		33 600 4.6%
3 oz Crisp Malting - Smooth Chocolate Malt3 oz Smooth Chocolate Malt $ 1.99 / lb
$ 0.37 		32.7 650 1.7%
4 oz Briess - Black Malt - 2-Row4 oz Black Malt - 2-Row $ 2.24 / lb
$ 0.56 		25 500 2.3%
1.50 lb Flaked Oats1.5 lb Flaked Oats $ 1.99 / lb
$ 2.99 		33 2.2 13.7%
10.94 lbs / $ 16.08
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Northern Brewer1 oz Northern Brewer Hops $ 2.78 / oz
$ 2.78 		Pellet 6.9 Boil 60 min 22.64 50%
1 oz East Kent Goldings1 oz East Kent Goldings Hops $ 1.67 / oz
$ 1.67 		Pellet 4.1 Boil 45 min 12.35 50%
2 oz / $ 4.45
 
Yeast
Lallemand - LALBREW® LONDON ENGLISH-STYLE ALE YEAST
Amount:
1 Each
Cost:
$ 5.39 / each
$ 5.39
Attenuation (custom):
55%
Flocculation:
Low
Optimum Temp:
65 - 72 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 107 B cells required
$ 5.39 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.25 Volumes
 
Target Water Profile
Jeff M's Water Johns Creek
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
15.5 qt Strike 166 °F 152 °F 50 min
2.5 qt Infusion 212 °F 158 °F 10 min
5 gal Fly Sparge 170 °F 170 °F 60 min
Starting Mash Thickness: 1.6 qt/lb
Starting Grain Temp: 60 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.6 qt/lb 4.38 17.5  
Mash volume with grains 5.25 21  
Grain absorption losses -1.37 -5.5  
Remaining sparge water volume 5.07 20.3  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume 7.83 31.3  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.08 -0.3  
Post boil Volume 6.25 25  
Going into fermentor 6.25 25  
Total: 9.45 37.8
Equipment Profile Used: System Default
 
Notes

I would cut down to 1 pound oats next time to encourage better attenuation
And lower the IBUs to 32

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  • Last Updated: 2023-03-17 14:22 UTC