BrewDog - AB:18 - Beer Recipe - Brewer's Friend

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BrewDog - AB:18

319 calories 29.7 g 12 oz
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Beer Stats
Method: All Grain
Style: Imperial IPA
Boil Time: 60 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 25 liters
Efficiency: 79% (brew house)
Source: BrewDog DIY
Calories: 319 calories (Per 12oz)
Carbs: 29.7 g (Per 12oz)
URL: https://untappd.com/b/brewdog-abstrakt-ab18/881737
Created: Saturday October 1st 2011
1.096
1.020
11.8%
80.0
57.5
5.2
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
8.80 kg Simpsons - Extra Pale Ale Malt8.8 kg Extra Pale Ale Malt 35.82 2.2 75.6%
0.90 kg Crisp Malting - Caramalt0.9 kg Caramalt 34 15 7.7%
440 g Muntons - Dark Crystal440 g Dark Crystal 33 150 3.8%
110 g German - Carafa I110 g Carafa I 32 340 0.9%
110 g American - Chocolate110 g Chocolate 29 350 0.9%
380 g United Kingdom - Brown380 g Brown 32 65 3.3%
0.90 kg Flaked Oats0.9 kg Flaked Oats 33 2.2 7.7%
11,640 g / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
37.50 g Galena37.5 g Galena Hops Leaf/Whole 13 Boil 60 min 33.3%
50 g Willamette50 g Willamette Hops Leaf/Whole 4.5 Boil 10 min 44.4%
25 g First Gold25 g First Gold Hops Leaf/Whole 7.5 Boil 10 min 22.2%
112.50 g / $ 0.00
 
Yeast
Wyeast - American Ale II 1272
Amount:
1 Each
Cost:
Attenuation (custom):
79.2%
Flocculation:
High
Optimum Temp:
16 - 22 °C
Starter:
No
Fermentation Temp:
20 °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 -- 69 °C 45 min
Quick Water Requirements
Water Liters
WARNING: Mash tun capacity exceeded. Volume required: 50.17 L. Suggest reducing strike water volume to 37.72 L and adding 4.77 L sparge/top-off. 42.5
WARNING: Based on your provided mash thickness (3.7 L/kg), your strike volume will exceeds the total water needed for the recipe (37.5 L). Reduce mash thickness to 3.19 L/kg or increase pre-boil volume to 29.9 L.  
Strike water volume at mash thickness of 3.7 L/kg 42.5
Mash volume with grains 50.2
Grain absorption losses -11.6
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 26.3 L) 25
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.6
Post boil Volume 20
Going into fermentor 20
Total: 37.5  
Equipment Profile Used: System Default
 
Notes

First Brewed 10/2011

AB:18 began life as an Imperial Brown Ale before we bombarded it with Scottish tayberries and Purple raspberries and locked it away in rum barrels for two years, infusing rich dark fruit flavours and oaky warmth into the mix.
Blend aged beer with a fresh brewed black ale in a 70-30 ratio to add bursts of blackcurrant and citrus.

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

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  • Last Updated: 2019-08-22 20:49 UTC