Grandma's Oatmeal Molasses Stout - Beer Recipe - Brewer's Friend

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Grandma's Oatmeal Molasses Stout

245 calories 29.4 g 12 oz
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Beer Stats
Method: All Grain
Style: American Stout
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7.5 gallons
Post Boil Size: 6 gallons
Pre Boil Gravity: 1.059 (recipe based estimate)
Post Boil Gravity: 1.073 (recipe based estimate)
Efficiency: 75% (brew house)
Source: Steve Carmichael
Calories: 245 calories (Per 12oz)
Carbs: 29.4 g (Per 12oz)
Created: Friday April 27th 2018
1.073
1.024
6.5%
21.5
47.3
5.3
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
9 lb United Kingdom - Maris Otter Pale9 lb Maris Otter Pale 38 3.75 59.5%
1 lb Flaked Barley1 lb Flaked Barley 32 2.2 6.6%
1 lb American - Chocolate1 lb Chocolate 29 350 6.6%
1.50 lb American - Carapils (Dextrine Malt)1.5 lb Carapils (Dextrine Malt) 33 1.8 9.9%
1.50 lb American - Roasted Barley1.5 lb Roasted Barley 33 300 9.9%
1 lb United Kingdom - Golden Naked Oats1 lb Golden Naked Oats 33 10 6.6%
2 oz German - Acidulated Malt2 oz Acidulated Malt 27 3.4 0.8%
15.12 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Fuggles1 oz Fuggles Hops Pellet 4.5 Boil 60 min 14.38 50%
1 oz Fuggles1 oz Fuggles Hops Pellet 4.5 Boil 15 min 7.13 50%
2 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
1 oz Molasses Flavor Boil 2 min.
 
Yeast
- Imperial yeast darkness
Amount:
1 Each
Cost:
Attenuation (avg):
65%
Flocculation:
Low
Optimum Temp:
65 - 78 °F
Starter:
Yes
Fermentation Temp:
65 °F
Pitch Rate:
0.5 (M cells / ml / ° P) 185 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 2.75 Volumes
 
Target Water Profile
Poland Spring
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
6 gal Infusion 160 °F 148 °F 60 min
4 gal Sparge 170 °F 150 °F 15 min
Starting Mash Thickness: 1.5 qt/lb
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 5.67 22.7  
Mash volume with grains 6.88 27.5  
Grain absorption losses -1.89 -7.6  
Remaining sparge water volume (equipment estimates 3.54 g | 14.2 qt) 3.97 15.9  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.08 g | 28.3 qt) 7.5 30  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.08 -0.3  
Post boil Volume (equipment estimates 5.5 g | 22 qt) 6 24  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 6 g | 24 qt) 5.5 22  
Total: 9.64 38.6
Equipment Profile Used: System Default
"Grandma's Oatmeal Molasses Stout" American Stout beer recipe by Steve Carmichael. All Grain, ABV 6.48%, IBU 21.51, SRM 47.31, Fermentables: (Maris Otter Pale, Flaked Barley, Chocolate, Carapils (Dextrine Malt), Roasted Barley, Golden Naked Oats, Acidulated Malt) Hops: (Fuggles) Other: (Molasses)
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  • Last Updated: 2020-02-02 13:15 UTC