Brewer's Friend

Print

Oatmeal Stout

166 calories 18.2 g 12 oz
brewer logo
Beer Stats
Method: All Grain
Style: Oatmeal Stout
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7 gallons
Pre Boil Gravity: 1.039 (recipe based estimate)
Post Boil Gravity: 1.050 (recipe based estimate)
Efficiency: 72% (brew house)
Source: Brandon Pflipsen
Hop Utilization: 97%
Calories: 166 calories (Per 12oz)
Carbs: 18.2 g (Per 12oz)
Created: Saturday May 30th 2026
Similar Recipes

Mcquaker's Oatmeal Stout

by Brewbert

OG: 1.062 FG: 1.021 ABV: 5.5% IBU: 31

Oatmeal Stout

by SonnyK85

OG: 1.059 FG: 1.020 ABV: 5.2% IBU: 31

6:00

by Pickett

OG: 1.051 FG: 1.014 ABV: 4.7% IBU: 30

1.050
1.014
4.8%
31.9
41.5
5.4
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
6 lb Simpsons - Finest Pale Ale Maris Otter6 lb Finest Pale Ale Maris Otter 37 2.6 54.5%
1 lb Weyermann - Munich Type II (Dark)1 lb Munich Type II (Dark) 37 10 9.1%
1 lb Flaked Oats1 lb Flaked Oats 33 2.2 9.1%
1 lb Briess - Victory Malt1 lb Victory Malt 34.5 28 9.1%
1 lb Briess - Chocolate1 lb Chocolate 25 350 9.1%
8 oz Briess - Caramel Malt - 40L8 oz Caramel Malt - 40L 35.4 40 4.5%
8 oz Briess - Midnight Wheat Malt8 oz Midnight Wheat Malt 25 550 4.5%
11 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.50 oz Nugget0.5 oz Nugget Hops Pellet 14 Boil 60 min 25.84 33.3%
1 oz Fuggles1 oz Fuggles Hops Pellet 4.5 Boil 10 min 6.02 66.7%
1.50 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
0.55 g Gypsum Water Agt Mash 1 hr.
1.38 g Calcium Chloride (anhydrous) Water Agt Mash 1 hr.
2.20 g Epsom Salt Water Agt Mash 1 hr.
1.65 g Canning Salt Water Agt Mash 1 hr.
1.54 g Chalk Water Agt Mash 1 hr.
0.35 g Gypsum Water Agt Sparge 15 min.
0.88 g Calcium Chloride (anhydrous) Water Agt Sparge 15 min.
1.40 g Epsom Salt Water Agt Sparge 15 min.
1.05 g Canning Salt Water Agt Sparge 15 min.
 
Yeast
Wyeast - London Ale III 1318
Amount:
1 Each
Cost:
Attenuation (avg):
73%
Flocculation:
High
Optimum Temp:
64 - 74 °F
Starter:
Yes
Fermentation Temp:
68 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 90 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.75 Volumes
 
Target Water Profile
Oatmeal Stout
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
60 10 30 90 55 90
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
5.5 gal Strike 162 °F 154 °F 60 min
3.5 gal Batch Sparge 180 °F 165 °F 15 min
Starting Mash Thickness: 2 qt/lb
Starting Grain Temp: 70 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 2 qt/lb 5.5 22  
Mash volume with grains 6.38 25.5  
Grain absorption losses -1.38 -5.5  
Remaining sparge water volume (equipment estimates 3.18 g | 12.7 qt) 3.13 12.5  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.06 g | 28.2 qt) 7 28  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.06 -0.2  
Post boil Volume 5.5 22  
Going into fermentor 5.5 22  
Total: 8.63 34.5
Equipment Profile Used: System Default
"Oatmeal Stout" Oatmeal Stout beer recipe by Brandon Pflipsen. All Grain, ABV 4.78%, IBU 31.86, SRM 41.48, Fermentables: (Finest Pale Ale Maris Otter, Munich Type II (Dark), Flaked Oats, Victory Malt, Chocolate, Caramel Malt - 40L, Midnight Wheat Malt) Hops: (Nugget, Fuggles) Other: (Gypsum, Calcium Chloride (anhydrous), Epsom Salt, Canning Salt, Chalk)
Last Updated and Sharing
 
37
Views
0
Brews
Recipe QR Code
  • Public: Yup, Shared
  • Last Updated: 2026-05-30 14:36 UTC