Big Brew Dark Goddess Beer Recipe | Partial Mash Imperial Stout | Brewer's Friend
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Big Brew Dark Goddess

350 calories 34.1 g 12 oz
Beer Stats
Method: Partial Mash
Style: Imperial Stout
Boil Time: 60 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 7 gallons
Pre Boil Gravity: 1.075 (recipe based estimate)
Post Boil Gravity: 1.105 (recipe based estimate)
Efficiency: 60% (brew house)
Source: Sarafina
Calories: 350 calories (Per 12oz)
Carbs: 34.1 g (Per 12oz)
Created: Saturday May 2nd 2026
1.105
1.024
10.6%
93.1
50.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
2 lb Briess - Dark Chocolate Malt2 lb Dark Chocolate Malt 33 420 10.6%
1 lb Flaked Oats1 lb Flaked Oats 33 2.2 5.3%
2 lb Briess - Roasted Barley2 lb Roasted Barley 33.1 300 10.6%
1.63 lb Weyermann - Carafa Special Type III1.63 lb Carafa Special Type III 29.9 525 8.6%
0.25 lb Briess - Black Malt0.25 lb Black Malt 27 500 1.3%
1 lb Simpsons - Brown Malt1 lb Brown Malt 32 187.93 5.3%
1 lb Briess - Caramel Malt - 60L1 lb Caramel Malt - 60L 35.4 60 5.3%
10 lb Briess - LME Pilsen Light10 lb LME Pilsen Light 35 2.5 53%
18.88 lbs / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.50 oz Charles Faram - Warrior1.5 oz Warrior Hops Pellet 14.2 Boil 60 min 64.85 27.3%
2 oz Willamette2 oz Willamette Hops Pellet 4.8 Boil 30 min 22.46 36.4%
2 oz Willamette2 oz Willamette Hops Pellet 4.8 Boil 5 min 5.83 36.4%
5.50 oz / 0.00
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
Steeping -- 160 °F 30 min
 
Other Ingredients
Amount Name Cost Type Use Time
2 each Whirlfloc Fining Boil 10 min.
1 each Campden Tablets Water Agt Boil 0 min.
 
Yeast
Omega Yeast Labs - West Coast Ale I OYL-004
Amount:
1 Each
Cost:
Attenuation (avg):
77%
Flocculation:
Medium-Low
Optimum Temp:
60 - 73 °F
Starter:
Yes
Fermentation Temp:
65 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 165 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       Amount: 31.57 psi       Temp: 68 °F       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
"Big Brew Dark Goddess" Imperial Stout beer recipe by Sarafina. Partial Mash, ABV 10.57%, IBU 93.13, SRM 50, Fermentables: (Dark Chocolate Malt, Flaked Oats, Roasted Barley, Carafa Special Type III, Black Malt, Brown Malt, Caramel Malt - 60L, LME Pilsen Light) Hops: (Warrior, Willamette) Other: (Whirlfloc, Campden Tablets)
Recipe Picture
Last Updated and Sharing
 
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  • Public: Yup, Shared
  • Last Updated: 2026-05-02 04:24 UTC
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