Old Coot nearly Obsidian Stout - Beer Recipe - Brewer's Friend

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Old Coot nearly Obsidian Stout

219 calories 22.2 g 12 oz
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Beer Stats
Method: All Grain
Style: American Stout
Boil Time: 70 min
Batch Size: 5 gallons (ending kettle volume)
Pre Boil Size: 6.5 gallons
Pre Boil Gravity: 1.051 (recipe based estimate)
Efficiency: 70% (ending kettle)
Calories: 219 calories (Per 12oz)
Carbs: 22.2 g (Per 12oz)
Created: Wednesday January 27th 2021
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OG: 1.080 FG: 1.028 ABV: 6.8% IBU: 71

1.066
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Fermentables
Amount Fermentable Cost PPG °L Bill %
8 lb Great Western - Domestic 2-Row8 lb Domestic 2-Row 37 2 60.7%
3 oz American - Black Malt3 oz Black Malt 28 500 1.4%
1.50 lb Munich1.5 lb Munich 37 6 11.4%
12 oz American - Caramel / Crystal 60L12 oz Caramel / Crystal 60L 34 60 5.7%
12 oz American - Red Wheat12 oz Red Wheat 38 2.5 5.7%
9 oz American - Roasted Barley9 oz Roasted Barley 33 300 4.3%
5 oz American - Carapils (Dextrine Malt)5 oz Carapils (Dextrine Malt) 33 1.8 2.4%
18 oz American - Chocolate18 oz Chocolate 29 350 8.5%
211 oz / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Chinook1 oz Chinook Hops Pellet 13 Boil 60 min 49.03 33.3%
1 oz Willamette1 oz Willamette Hops Pellet 4.5 Boil 30 min 13.04 33.3%
1 oz Willamette1 oz Willamette Hops Pellet 4.5 Boil 5 min 3.38 33.3%
3 oz / $ 0.00
 
Yeast
Fermentis - Safale - English Ale Yeast S-04
Amount:
2 Each
Cost:
Attenuation (avg):
75%
Flocculation:
High
Optimum Temp:
54 - 77 °F
Starter:
No
Fermentation Temp:
66 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 107 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.75 Volumes
 
Target Water Profile
Balanced Profile
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
Batch Sparge -- 153 °F 70 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 4.95 19.8  
Mash volume with grains 6 24  
Grain absorption losses -1.65 -6.6  
Remaining sparge water volume 3.45 13.8  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 6.86 g | 27.5 qt) 6.5 26  
Boil off losses -1.75 -7  
Hops absorption losses (first wort, boil, aroma) -0.11 -0.5  
Post boil volume (equipment estimates 4.64 g | 18.6 qt) 5 20  
Estimated amount in fermentor 5 20  
Total: 8.4 33.6
Equipment Profile Used: System Default
 
Notes

Used on hand ingredients to approximate Obsidian Stout

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  • Public: Yup, Shared
  • Last Updated: 2021-03-01 23:42 UTC