Allu's Imperial Chocolate Stout - Beer Recipe - Brewer's Friend

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Allu's Imperial Chocolate Stout

275 calories 25.5 g 12 oz
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Beer Stats
Method: Extract
Style: Russian Imperial Stout
Boil Time: 60 min
Batch Size: 21 liters (fermentor volume)
Pre Boil Size: 26.83 liters
Pre Boil Gravity: 1.065 (recipe based estimate)
Post Boil Gravity: 1.083 (recipe based estimate)
Efficiency: 70% (steeping grains only)
Source: Jari Tyrväinen
Calories: 275 calories (Per 12oz)
Carbs: 25.5 g (Per 12oz)
Created: Friday December 22nd 2023
1.083
1.017
8.7%
37.3
39.9
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4.70 kg Viking - Pale Ale Malt4.7 kg Pale Ale Malt 37 2.5 56.9%
2 kg German - Pale Ale2 kg Pale Ale 39 2.3 24.2%
330 g Simpsons - Chocolate Malt330 g Chocolate Malt 31.7 444 4%
330 g Weyermann - Chocolate Rye330 g Chocolate Rye 29.9 240 4%
330 g Simpsons - Crystal Extra Dark330 g Crystal Extra Dark 31.7 178.56 4%
330 g Weyermann - Oak Smoked Wheat Malt330 g Oak Smoked Wheat Malt 38 2 4%
170 g Rice Hulls170 g Rice Hulls 0 0 2.1%
70 g Simpsons - Premium English Caramalt70 g Premium English Caramalt 32.6 23.04 0.8%
8,260 g / 0.00 €
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
15 g El Dorado15 g El Dorado Hops Pellet 15.7 Boil at 100 °C 60 min 24.92 50%
15 g El Dorado15 g El Dorado Hops Pellet 15.7 Boil at 100 °C 15 min 12.36 50%
30 g / 0.00 €
 
Other Ingredients
Amount Name Cost Type Use Time
2 g Baking Soda Water Agt Mash 1 hr.
2 ml Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
4 g Epsom Salt Water Agt Mash 1 hr.
4 ml Lactic acid Water Agt Mash 1 hr.
8 g Fermaid K Other Boil 10 min.
20 g Irish Moss Fining Boil 10 min.
1 ml Calcium Chloride (dihydrate) Water Agt Sparge 0 min.
2 g Epsom Salt Water Agt Sparge 0 min.
100 g Cacao Nibs Flavor Other 5 days
200 ml vodka Other Other 5 days
 
Yeast
Mangrove Jack - New World Strong Ale M42
Amount:
22 Grams
Cost:
Attenuation (avg):
79.5%
Flocculation:
High
Optimum Temp:
16 - 22 °C
Starter:
No
Fermentation Temp:
20 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 147 B cells required
0.00 € Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       Amount: 1.69 bar       Temp: 20 °C       CO2 Level: 2.3 Volumes
 
Target Water Profile
Dublin (Dry Stout)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
110 4 12 19 53 280
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
22 L Strike 67 °C 77 °C 60 min
15 L Sparge 77 °C 77 °C --
Quick Water Requirements
Water Liters
Heat water added to kettle (equipment estimates 35.1 L) 35.1
Mash volume with grains (equipment estimates 35.1 L) 40.5
Grain absorption losses (steeping) -8.3
Pre boil volume (equipment estimates 26.9 L) 26.8
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.2
Post boil volume 21
Going into fermentor 21
WARNING: Kettle losses > 2% detected which throw off OG calculation for extract/partial mash recipes in batch target 'fermentor' mode. Solution: Reduce kettle losses, misc losses and hops absorption in equipment profile, OR set batch target to 'kettle' and do a full wort boil. See batch target FAQ.  
Total: 35.1  
Equipment Profile Used: System Default
"Allu's Imperial Chocolate Stout" Russian Imperial Stout beer recipe by Jari Tyrväinen. Extract, ABV 8.69%, IBU 37.28, SRM 39.92, Fermentables: (Pale Ale Malt, Pale Ale, Chocolate Malt, Chocolate Rye, Crystal Extra Dark, Oak Smoked Wheat Malt, Rice Hulls, Premium English Caramalt) Hops: (El Dorado) Other: (Baking Soda, Calcium Chloride (dihydrate), Epsom Salt, Lactic acid, Fermaid K, Irish Moss, Cacao Nibs, vodka)
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  • Last Updated: 2024-10-06 17:50 UTC