Deschutes Obsidian Stout Clone (lowered ABV) - Beer Recipe - Brewer's Friend

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Deschutes Obsidian Stout Clone (lowered ABV)

197 calories 23.4 g 12 oz
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Beer Stats
Method: All Grain
Style: American Stout
Boil Time: 60 min
Batch Size: 8 gallons (ending kettle volume)
Pre Boil Size: 10 gallons
Pre Boil Gravity: 1.047 (recipe based estimate)
Efficiency: 75% (ending kettle)
Calories: 197 calories (Per 12oz)
Carbs: 23.4 g (Per 12oz)
Created: Thursday November 10th 2016
1.059
1.019
5.2%
47.3
38.4
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
12 lb American - Pale 2-Row12 lb Pale 2-Row 37 1.8 68.6%
1.50 lb American - Black Barley1.5 lb Black Barley 27 530 8.6%
1 lb American - Caramel / Crystal 80L1 lb Caramel / Crystal 80L 33 80 5.7%
1 lb American - Carapils (Dextrine Malt)1 lb Carapils (Dextrine Malt) 33 1.8 5.7%
1 lb Briess - Bonlander Munich1 lb Bonlander Munich 36 10 5.7%
1 lb American - Wheat1 lb Wheat 38 1.8 5.7%
17.50 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Nugget1 oz Nugget Hops Pellet 14 Boil 90 min 36.6 33.3%
1 oz Willamette1 oz Willamette Hops Pellet 4.5 Boil 30 min 8.45 33.3%
1 oz Willamette1 oz Willamette Hops Pellet 4.5 Boil 5 min 2.19 33.3%
3 oz / $ 0.00
 
Yeast
Wyeast - London Ale III 1318
Amount:
1 Each
Cost:
Attenuation (avg):
73%
Flocculation:
High
Optimum Temp:
64 - 74 °F
Starter:
Yes
Fermentation Temp:
65 °F
Pitch Rate:
-
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
-- -- 158 °F --
Starting Mash Thickness: 1.5 qt/lb
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 6.56 26.3  
Mash volume with grains 7.96 31.9  
Grain absorption losses -2.19 -8.8  
Remaining sparge water volume 5.88 23.5  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 9.61 g | 38.5 qt) 10 40  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.11 -0.5  
Post boil volume (equipment estimates 8.39 g | 33.6 qt) 8 32  
Estimated amount in fermentor 8 32  
Total: 12.44 49.8
Equipment Profile Used: System Default
 
Notes

This is the grain bill for a six gallon batch, I upped it to 8 gallons and kept the grain bill/hops the same, except I added the maltodextrin to help with the body. if you want the original, drop to 6 gallons and skip the maltodextrin.

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  • Last Updated: 2017-08-19 20:43 UTC