Yooper's Oatmeal Stout - Beer Recipe - Brewer's Friend

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Yooper's Oatmeal Stout

9656 calories 1209.3 g 20 qt
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Beer Stats
Method: All Grain
Style: Oatmeal Stout
Boil Time: 60 min
Batch Size: 11 gallons (ending kettle volume)
Pre Boil Size: 12.25 gallons
Pre Boil Gravity: 1.048 (recipe based estimate)
Efficiency: 75% (ending kettle)
Source: Yooper
Calories: 9656 calories (Per 20qt)
Carbs: 1209.3 g (Per 20qt)
Created: Saturday February 1st 2020
1.054
1.019
4.6%
31.8
34.5
5.6
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
14 lb United Kingdom - Maris Otter Pale14 lb Maris Otter Pale 38 3.75 63.6%
2 lb Flaked Oats2 lb Flaked Oats 33 2.2 9.1%
1.50 lb American - Victory1.5 lb Victory 34 28 6.8%
20 oz United Kingdom - Pale Chocolate20 oz Pale Chocolate 33 207 5.7%
1 lb Flaked Barley1 lb Flaked Barley 32 2.2 4.5%
1 lb American - Black Barley1 lb Black Barley 27 530 4.5%
1 lb American - Caramel / Crystal 75L1 lb American - Caramel / Crystal 75L 33 75 4.5%
4 oz United Kingdom - Chocolate4 oz Chocolate 34 425 1.1%
22 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
3.60 oz Willamette3.6 oz Willamette Hops Pellet 4.5 Boil 60 min 28.39 93.5%
0.25 oz Cluster0.25 oz Cluster Hops Pellet 7.7 Boil 60 min 3.37 6.5%
3.85 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
2 tsp Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
0.50 tsp Epsom Salt Water Agt Mash 1 hr.
0.25 tsp Gypsum Water Agt Mash 1 hr.
1 tsp Irish Moss Fining Mash 20 min.
0.50 tsp Wyeast - Beer Nutrient Water Agt Mash 10 min.
 
Yeast
Wyeast - Denny's Favorite 50 1450
Amount:
2 Each
Cost:
Attenuation (custom):
65%
Flocculation:
Low
Optimum Temp:
60 - 70 °F
Starter:
No
Fermentation Temp:
62 °F
Pitch Rate:
0.5 (M cells / ml / ° P) 278 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       Amount: 5.99 psi       Temp: 38 °F       CO2 Level: 2 Volumes
 
Target Water Profile
Head First Water
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
84 20 9 62 45 228
Shoot for a mash pH of 5.4-5.5 for best smoothness.
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
7.7 gal Infusion 154 °F 154 °F 60 min
mashout Temperature 154 °F 168 °F 15 min
7.43 gal Sparge Sparge -- 168 °F 60 min
Starting Mash Thickness: 1.4 qt/lb
Starting Grain Temp: 60 °F
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 12.64 gal (50.58 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 0.64 gal (2.58 qt) sparge/top-off.    
Strike water volume at mash thickness of 1.4 qt/lb 7.7 30.8  
Mash volume with grains 9.46 37.8  
Grain absorption losses -2.75 -11  
Remaining sparge water volume 7.55 30.2  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 12.64 g | 50.6 qt) 12.25 49  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.14 -0.6  
Post boil volume (equipment estimates 10.61 g | 42.4 qt) 11 44  
Estimated amount in fermentor 11 44  
Total: 15.25 61
Equipment Profile Used: System Default
 
Notes

Smooth, rich, velvety, not too roasty, not too dry! Coffee roast notes without a burnt flavor. GREAT beer.

Wyeast 1335 is an option, but the 1450 gives a luscious mouthfeel.

Finishes at 1.016-1.020, depending on yeast strain.

For dry yeast S04 would work, but keep it on the low temperature range, 62-65 if possible.

For Imperial, use A10.




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  • Public: Yup, Shared
  • Last Updated: 2020-02-09 20:52 UTC
  • Snapshot Created: 2020-02-01 19:10 UTC
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