XXXL Beer Recipe | All Grain Oatmeal Stout | Brewer's Friend
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XXXL

147 calories 13.7 g 12 oz
Beer Stats
Method: All Grain
Style: Oatmeal Stout
Boil Time: 60 min
Batch Size: 21 liters (fermentor volume)
Pre Boil Size: 28.5 liters
Post Boil Size: 21 liters
Pre Boil Gravity: 1.033 (recipe based estimate)
Post Boil Gravity: 1.045 (recipe based estimate)
Efficiency: 75% (brew house)
Source: Simon Walker
Calories: 147 calories (Per 12oz)
Carbs: 13.7 g (Per 12oz)
Created: Tuesday October 1st 2024
1.045
1.009
4.8%
20.4
38.2
5.6
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
3.25 kg Crisp Malting - Finest Maris Otter3.25 kg Finest Maris Otter 36.8 2.4 76.5%
0.50 kg Flaked Oats0.5 kg Flaked Oats 33 2.2 11.8%
0.50 kg United Kingdom - Roasted Barley0.5 kg Roasted Barley 29 550 11.8%
4.25 kg / £ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
20 g Cascade20 g Cascade Hops Leaf/Whole 7 Boil 60 min 17.91 40%
15 g Cascade15 g Cascade Hops Leaf/Whole 7 Whirlpool 20 min 2.5 30%
15 g Cascade15 g Cascade Hops Leaf/Whole 7 Dry Hop 4 days 30%
50 g / £ 0.00
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
11.69 L Strike 74 °C 67 °C 60 min
18 L Sparge 80 °C -- --
Starting Mash Thickness: 2.75 L/kg
Starting Grain Temp: 14 °C
 
Yeast
Mangrove Jack - New World Strong Ale M42
Amount:
1 Each
Cost:
Attenuation (avg):
79.5%
Flocculation:
High
Optimum Temp:
16 - 22 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 82 B cells required
£ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 1.65 Volumes
 
Target Water Profile
Dublin (Dry Stout)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
110 4 12 19 53 280
Add 5 ml of calcium carbonate per 22 litres
Mash Chemistry and Brewing Water Calculator
"XXXL" Oatmeal Stout beer recipe by Simon Walker. All Grain, ABV 4.76%, IBU 20.41, SRM 38.16, Fermentables: (Finest Maris Otter, Flaked Oats, Roasted Barley) Hops: (Cascade)
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  • Public: Yup, Shared
  • Last Updated: 2024-10-06 14:31 UTC
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