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COS

190 calories 21.6 g 12 oz
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Beer Stats
Method: Extract
Style: Oatmeal Stout
Boil Time: 90 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 6.5 gallons
Post Boil Size: 5 gallons
Pre Boil Gravity: 1.044 (recipe based estimate)
Post Boil Gravity: 1.057 (recipe based estimate)
Efficiency: 70% (steeping grains only)
Calories: 190 calories (Per 12oz)
Carbs: 21.6 g (Per 12oz)
Created: Friday August 13th 2021
1.057
1.017
5.3%
60.3
46.7
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
8.50 lb Muntons - Maris Otter8.5 lb Maris Otter 38 2.3 77.4%
0.10 lb Flaked Oats0.1 lb Flaked Oats 33 2.2 0.9%
14 oz American - Midnight Wheat Malt14 oz Midnight Wheat Malt 33 550 8%
14 oz United Kingdom - Pale Chocolate14 oz Pale Chocolate 33 207 8%
10 oz American - Caramel / Crystal 120L10 oz Caramel / Crystal 120L 33 120 5.7%
175.60 oz / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Nugget1 oz Nugget Hops Pellet 14 Boil 90 min 60.3 100%
1 oz / $ 0.00
 
Yeast
Wyeast - London Ale III 1318
Amount:
1 Each
Cost:
Attenuation (avg):
73%
Flocculation:
High
Optimum Temp:
64 - 74 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 93 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 1.65 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
70 °F 156 °F 90 min
Quick Water Requirements
Water Gallons  Quarts
Heat water added to kettle (equipment estimates 8.66 g | 34.6 qt) 7.87 31.5  
Mash volume with grains (equipment estimates 8.66 g | 34.6 qt) 8.75 35  
Grain absorption losses (steeping) -1.37 -5.5  
Pre boil volume (equipment estimates 7.29 g | 29.2 qt) 6.5 26  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.04 -0.2  
Post boil volume 5 20  
Going into fermentor 5 20  
WARNING: Kettle losses > 2% detected which throw off OG calculation for extract/partial mash recipes in batch target 'fermentor' mode. Solution: Reduce kettle losses, misc losses and hops absorption in equipment profile, OR set batch target to 'kettle' and do a full wort boil. See batch target FAQ.    
Total: 7.87 31.5
Equipment Profile Used: System Default
"COS" Oatmeal Stout beer recipe by SunsetBrewWorks. Extract, ABV 5.26%, IBU 60.3, SRM 46.69, Fermentables: (Maris Otter, Flaked Oats, Midnight Wheat Malt, Pale Chocolate, Caramel / Crystal 120L) Hops: (Nugget)
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  • Public: Yup, Shared
  • Last Updated: 2021-08-13 16:34 UTC