BrewDog - AB:04 - Beer Recipe - Brewer's Friend

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BrewDog - AB:04

374 calories 30.6 g 12 oz
Beer Stats
Method: All Grain
Style: Russian Imperial Stout
Boil Time: 60 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 25 liters
Efficiency: 79% (brew house)
Source: BrewDog DIY
Calories: 374 calories (Per 12oz)
Carbs: 30.6 g (Per 12oz)
URL: https://untappd.com/b/brewdog-abstrakt-ab04/17557
Created: Sunday August 1st 2010
1.113
1.018
15.0%
80.0
200.0
4.0
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
10 kg American - Pale Ale10 kg Pale Ale 37 3.5 62.9%
0.90 kg Viking - Wheat 0.9 kg Wheat 38 2.5 5.7%
1.90 kg Flaked Oats1.9 kg Flaked Oats 33 2.2 11.9%
1.30 kg United Kingdom - Dark Crystal 80L1.3 kg Dark Crystal 80L 33 80 8.2%
0.90 kg American - Chocolate0.9 kg Chocolate 29 350 5.7%
0.90 kg United Kingdom - Black Patent0.9 kg Black Patent 27 525 5.7%
15.90 kg / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
75 g First Gold75 g First Gold Hops Leaf/Whole 7.5 Boil 60 min 30%
75 g Fuggles75 g Fuggles Hops Leaf/Whole 4.5 Boil 60 min 30%
62.50 g Fuggles62.5 g Fuggles Hops Leaf/Whole 4.5 Boil 10 min 25%
37.50 g Green Bullet37.5 g Green Bullet Hops Leaf/Whole 11 Boil 10 min 15%
250 g / 0.00
 
Yeast
Wyeast - American Ale II 1272
Amount:
1 Each
Cost:
Attenuation (custom):
84.1%
Flocculation:
High
Optimum Temp:
16 - 22 °C
Starter:
No
Fermentation Temp:
21 °C
Pitch Rate:
-
0.00 Yeast Pitch Rate and Starter Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
20 L Mash In Infusion -- 63 °C 90 min
Quick Water Requirements
Water Liters
WARNING: Mash tun capacity exceeded. Volume required: 68.53 L. Suggest reducing strike water volume to 34.91 L and adding 23.13 L sparge/top-off. 58
WARNING: Based on your provided mash thickness (3.7 L/kg), your strike volume will exceeds the total water needed for the recipe (41.8 L). Reduce mash thickness to 2.59 L/kg or increase pre-boil volume to 41.2 L.  
Strike water volume at mash thickness of 3.7 L/kg 58
Mash volume with grains 68.5
Grain absorption losses -15.9
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 27 L) 25
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -1.3
Post boil Volume 20
Going into fermentor 20
Total: 41.8  
Equipment Profile Used: System Default
 
Notes

First Brewed 08/2010

Imperial Stout brewed with coffee, cocoa, Naga chillies (the hottest in the world), and champagne yeast. Possibly our most acclaimed Abstrakt yet.
Make sure you can get the coffee, cocoa and chillies out of the beer when the flavours are right.

https://www.brewdog.com/beers/diy-dog

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  • Last Updated: 2019-08-22 18:46 UTC