Deschutes Obsidian Stout Clone

265 calories
Method: All Grain
Style: American Stout
Boil Time: 60 min
Batch Size: 15.1 gallons (fermentor volume)
Pre Boil Size: 17.5 gallons
Pre Boil Gravity: 1.068 (recipe based estimate)
Efficiency: 75% (brew house)
Source: byo.com/article/american-stout-style-profile
Calories: 265 calories (Per 12oz)
Share:
1.079
1.025
7.04%
53.71
48.44
5.46
 
Fermentables
Amount Fermentable PPG °L Bill %
32.1 lb American - Pale 2-Row32.1 lb Pale 2-Row 37 1.8 72.1%
61.4 oz American - Black Malt61.4 oz Black Malt 28 500 8.6%
47.6 oz American - Caramel / Crystal 80L47.6 oz Caramel / Crystal 80L 33 80 6.7%
28.6 oz American - Carapils (Dextrine Malt)28.6 oz Carapils (Dextrine Malt) 33 1.8 4%
28.6 oz American - Munich - Light 10L28.6 oz Munich - Light 10L 33 10 4%
28.6 oz American - CaraCrystal Wheat Malt28.6 oz CaraCrystal Wheat Malt 34 55 4%
4.2 oz American - Roasted Barley4.2 oz Roasted Barley 33 300 0.6%
44.54 lb Total      
 
Hops
Amount Variety Type AA Use Time IBU
75 g Galena75 g Galena Hops Pellet 13 Boil 90 min 39.48
75 g Willamette75 g Willamette Hops Pellet 4.5 Boil 30 min 9.82
75 g Northern Brewer75 g Northern Brewer Hops Pellet 7.8 Boil 5 min 4.41
 
Mash Guidelines
Amount Description Type Temp Time
53.9 qtInfusion151 °F60 min
--Raise the HLT temperature to mash out at 168 °F (76 °C).Temperature169 °F60 min
79.3 qtSparge171 °F45 min
 
Yeast
Amount:
1
Attenuation (avg):
66.5%
Flocculation:
Very High
Optimum Temp:
65 - 68 °F
Starter:
Yes
Fermentation Temp:
64 °F
Pitch Rate:
0.75 (M cells / ml / ° P) 819 B cells required
Yeast Pitch Rate and Starter Calculator
 
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
Author: byo.com/article/american-stout-style-profile, Method: All Grain, Style: American Stout, ABV 7.04%, IBU 53.71, SRM 48.44, Fermentables: (Pale 2-Row, Black Malt, Caramel / Crystal 80L, Carapils (Dextrine Malt), Munich - Light 10L, CaraCrystal Wheat Malt, Roasted Barley) Hops: (Galena, Willamette, Northern Brewer)
View Count: 93
Brew Count: 1
Last Updated: 2018-11-30 20:48 UTC

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