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Oatmeal stout

182 calories
Method: All Grain
Style: Oatmeal Stout
Boil Time: 60 min
Batch Size: 21 liters (fermentor volume)
Boil Size: 27 liters
Boil Gravity: 1.041 (recipe based estimate)
Efficiency: 75% (brew house)
Calories: 182 calories (Per 355mL)
Share: <EMBED>
1.055
1.014
5.48%
36.13
42.57
5.62
 
Fermentables
Amount Fermentable PPG °L Bill %
2.65 kg United Kingdom - Maris Otter Pale2.65 kg Maris Otter Pale 38 3.75 44.8%
0.85 kg United Kingdom - Golden Promise0.85 kg Golden Promise 37 3 14.4%
1 kg United Kingdom - Malted Naked Oats1 kg Malted Naked Oats 33 1.3 16.9%
0.5 kg Weyermann - CaraAmber0.5 kg CaraAmber 37 27 8.5%
0.33 kg United Kingdom - Roasted Barley0.33 kg Roasted Barley - (late addition) 29 550 5.6%
0.25 kg United Kingdom - Dextrine Malt0.25 kg Dextrine Malt 33 1.8 4.2%
0.33 kg United Kingdom - Chocolate0.33 kg Chocolate 28 375 5.6%
5.91 kg Total      
 
Hops
Amount Variety Type AA Use Time IBU
50 g Challenger50 g Challenger Hops Pellet 5.1 Boil 60 min 33.47
10 g Fuggles10 g Fuggles Hops Pellet 5.6 Boil 10 min 2.66
 
Mash Guidelines
Amount Description Type Temp Time
18.7 LInfusion67 °C60 min
--Infusion75 °C10 min
12.2 LFly Sparge75 °C20 min
Starting Mash Thickness: 3 L/kg
 
Other Ingredients
Amount Name Type Use Time
3 g Calcium Chloride Water Agt Mash 1 hr.
2 g Gypsum Water Agt Mash 1 hr.
2 g Beer Nutrient Other Boil 10 min.
1 each Protafloc Fining Boil 10 min.
5 g Chalk Water Agt Mash 1 hr.
 
Yeast
Amount:
1
Attenuation (avg):
73%
Flocculation:
High
Optimum Temp:
18 - 23 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.75 (M cells / ml / ° P) 214 B cells required
Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.75 Volumes
 
Target Water Profile: London (Porter, dark ales)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
100 5 35 60 50 265
Mash Chemistry and Brewing Water Calculator
Quick Water Requirements
Water Gallons  Quarts
Recipe is in Metric, but your profile specifies US units. Adjusted volumes to US units    
Total mash water needed 10.56 42.2  
Strike water volume at mash thickness of 1.4 qt/lb 4.56 18.2  
Remaining sparge water volume 6 24  
Grain absorption losses -3.26 -13  
Mash Lauter Tun dead space -0.25 -1  
Amount going into kettle 7.05 28.2  
Boil off losses -1.5 -6  
Hops absorption losses -0 -0  
Amount going into fermentor 5.55 22.2  
Total: 10.56 42.2
Method: All Grain, Style: Oatmeal Stout, ABV 5.48%, IBU 36.13, SRM 42.57, Fermentables: (Maris Otter Pale, Golden Promise, Malted Naked Oats, CaraAmber, Roasted Barley, Dextrine Malt, Chocolate) Hops: (Challenger, Fuggles) Other: (Calcium Chloride, Gypsum, Beer Nutrient, Protafloc, Chalk)
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View Count: 135
Brew Count: 1
Last Updated: 2019-07-06 11:58 UTC