Imperial Chocolate Stout - Beer Recipe - Brewer's Friend

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Imperial Chocolate Stout

258 calories 19 g 330 ml
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Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 90 min
Batch Size: 2000 liters (fermentor volume)
Pre Boil Size: 2033.55 liters
Post Boil Size: 2010.01 liters
Pre Boil Gravity: 1.084 (recipe based estimate)
Post Boil Gravity: 1.085 (recipe based estimate)
Efficiency: 89% (brew house)
Calories: 258 calories (Per 330ml)
Carbs: 19 g (Per 330ml)
Created: Monday June 12th 2023
1.085
1.010
9.8%
35.6
50.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
450 kg Great Western - Premium 2-Row450 kg Premium 2-Row 37 2 70.3%
15 kg Weyermann - Roasted Barley15 kg Roasted Barley 29.9 432 2.3%
25 kg Weyermann - Carafa III25 kg Carafa III 32 525 3.9%
50 kg Crisp Malting - Chocolate Malt50 kg Chocolate Malt 32.66 450 7.8%
25 kg Great Western - Crystal 75L25 kg Crystal 75L 29 75 3.9%
25 kg Weyermann - CaraAroma25 kg CaraAroma 36 140 3.9%
50 kg Weyermann - Carapils50 kg Carapils 34.5 2.1 7.8%
640 kg / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2,000 g Nugget2000 g Nugget Hops Leaf/Whole 14.2 Boil 60 min 24.13 40%
1,000 g Nugget1000 g Nugget Hops Leaf/Whole 14.2 Boil 10 min 4.38 20%
2,000 g Nugget2000 g Nugget Hops Leaf/Whole 14.2 Whirlpool 0 min 7.1 40%
5,000 g / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
1.50 kg cocoa nibs Flavor Primary 4 days
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
2 Kilograms
Cost:
Attenuation (custom):
87%
Flocculation:
Medium
Optimum Temp:
12 - 25 °C
Starter:
No
Fermentation Temp:
20 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 14318 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 0 Volumes
 
Target Water Profile
London (Porter, dark ales)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
100 5 35 60 50 265
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
2336 L Strike 67 °C 67 °C 60 min
Starting Mash Thickness: 3.65 L/kg
Starting Grain Temp: 67 °C
Quick Water Requirements
Water Liters
WARNING: Boil kettle capacity (45.4 L) exceeded. Volume required: 2033.55 L. Suggest reducing initial water volume to 45.4 L and adding 1988.15 L sparge/top-off.  
WARNING: Mash tun capacity exceeded. Volume required: 2758.4 L 2336
Strike water volume at mash thickness of 3.7 L/kg 2336
Mash volume with grains 2758.4
Grain absorption losses -640
Remaining sparge water volume 338.5
Mash Lauter Tun losses -0.9
Pre boil volume 2033.6
Boil off losses -8.6
Hops absorption losses (first wort, boil, aroma) -15
Post boil Volume 2010
Hops absorption losses (whirlpool, hop stand) -10
WARNING: Exceeded batch size - reduce boil size  
Going into fermentor 2000
Total: 2674.5  
Equipment Profile Used: System Default
"Imperial Chocolate Stout" Imperial Stout beer recipe by kobitosan. All Grain, ABV 9.79%, IBU 35.61, SRM 50, Fermentables: (Premium 2-Row, Roasted Barley, Carafa III, Chocolate Malt, Crystal 75L, CaraAroma, Carapils) Hops: (Nugget) Other: (cocoa nibs)
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  • Last Updated: 2024-03-26 02:20 UTC