Black Gold - Imperial Stout - Beer Recipe - Brewer's Friend

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Black Gold - Imperial Stout

453 calories 48.4 g 500 ml
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Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 75 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 23 liters
Post Boil Size: 20 liters
Pre Boil Gravity: 1.069 (recipe based estimate)
Post Boil Gravity: 1.096 (recipe based estimate)
Efficiency: 65% (brew house)
Source: Norberto Pazos
Calories: 453 calories (Per 500ml)
Carbs: 48.4 g (Per 500ml)
Created: Sunday August 13th 2023
1.096
1.026
9.1%
50.6
40.0
5.6
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4 kg American - Pale Ale4 kg American - Pale Ale $ 0.00 / kg
$ 0.00 		37 3.5 43.5%
3 kg American - Pilsner3 kg American - Pilsner $ 0.00 / kg
$ 0.00 		37 1.8 32.6%
0.70 kg American - Wheat0.7 kg American - Wheat $ 0.00 / kg
$ 0.00 		38 1.8 7.6%
0.40 kg American - Black Barley0.4 kg American - Black Barley - (late mash tun addition) 27 530 4.3%
0.40 kg Viking - Chocolate Light0.4 kg Chocolate Light 32 150 4.3%
0.35 kg Lactose (Milk Sugar)0.35 kg Lactose (Milk Sugar) - (late boil kettle addition) $ 0.00 / kg
$ 0.00 		41 1 3.8%
0.35 kg Maltodextrin0.35 kg Maltodextrin - (late boil kettle addition) $ 0.00 / kg
$ 0.00 		39 0 3.8%
9.20 kg / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
10 g Magnum10 g Magnum Hops Pellet 14.1 Boil 75 min 20.44 27.8%
26 g Cascade26 g Cascade Hops Pellet 8 Boil 75 min 30.15 72.2%
36 g / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
9 g Chalk Water Agt Mash 1 hr.
1 g Calcium Chloride (anhydrous) Water Agt Mash 1 hr.
3 g Epsom Salt Water Agt Mash 1 hr.
3 g Gypsum Water Agt Mash 1 hr.
9 g Citric acid Water Agt Mash 1 hr.
5 g Vainilla Extracto Flavor Secondary 6 days
 
Yeast
Omega Yeast Labs - HotHead Ale OYL-057
Amount:
1 Each
Cost:
$ 0.00 / each
$ 0.00
Attenuation (custom):
82%
Flocculation:
Medium High
Optimum Temp:
17 - 37 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 160 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 2.2 Volumes
 
Target Water Profile
London (Porter, dark ales)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
100 18 20 45 105 235
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
20.75 L Strike 76 °C 67 °C 60 min
15 L Sparge 80 °C 75 °C 20 min
Starting Mash Thickness: 2.5 L/kg
Starting Grain Temp: 15 °C
Quick Water Requirements
Water Liters
Strike water volume at mash thickness of 2.5 L/kg 21.3
Mash volume with grains 26.9
Grain absorption losses -8.5
Remaining sparge water volume (equipment estimates 15 L) 11.2
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 26.8 L) 23
Volume increase from sugar/extract (late additions) 0.5
Boil off losses -7.1
Hops absorption losses (first wort, boil, aroma) -0.2
Post boil Volume 20
Going into fermentor 20
Total: 32.4  
Equipment Profile Used: System Default
"Black Gold - Imperial Stout" Imperial Stout beer recipe by Norberto Pazos. All Grain, ABV 9.12%, IBU 50.58, SRM 40, Fermentables: ( American - Pale Ale, American - Pilsner, American - Wheat, American - Black Barley, Chocolate Light, Lactose (Milk Sugar), Maltodextrin) Hops: (Magnum, Cascade) Other: (Chalk, Calcium Chloride (anhydrous), Epsom Salt, Gypsum, Citric acid, Vainilla Extracto)
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  • Public: Yup, Shared
  • Last Updated: 2023-09-30 13:38 UTC