BrewDog - Hop Rocker - Beer Recipe - Brewer's Friend

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BrewDog - Hop Rocker

170 calories 15.5 g 12 oz
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Beer Stats
Method: All Grain
Style: Vienna Lager
Boil Time: 90 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 25 liters
Efficiency: 79% (brew house)
Source: BrewDog DIY
Calories: 170 calories (Per 12oz)
Carbs: 15.5 g (Per 12oz)
URL: https://untappd.com/b/brewdog-hop-rocker/3050713
Created: Sunday April 1st 2007
1.052
1.010
5.5%
40.0
12.0
4.2
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
3.80 kg Simpsons - Extra Pale Ale Malt3.8 kg Extra Pale Ale Malt 35.82 2.2 86%
310 g Crisp Malting - Caramalt310 g Caramalt 34 15 7%
310 g Belgian - Munich310 g Munich 38 6 7%
4,420 g / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
12.50 g Cascade12.5 g Cascade Hops Leaf/Whole 7 Boil 90 min 14.3%
12.50 g Saaz12.5 g Saaz Hops Leaf/Whole 3.5 Boil 90 min 14.3%
25 g Cascade25 g Cascade Hops Leaf/Whole 7 Boil 10 min 28.6%
12.50 g Motueka12.5 g Motueka Hops Leaf/Whole 7 Boil 10 min 14.3%
25 g Chinook25 g Chinook Hops Leaf/Whole 13 Boil 10 min 28.6%
87.50 g / $ 0.00
 
Yeast
Fermentis - HA-18
Amount:
1 Each
Cost:
Attenuation (custom):
80.7%
Flocculation:
Medium
Optimum Temp:
25 - 35 °C
Starter:
No
Fermentation Temp:
10 °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 -- 65 °C 75 min
Quick Water Requirements
Water Liters
Strike water volume at mash thickness of 3.7 L/kg 16.1
Mash volume with grains 19.1
Grain absorption losses -4.4
Remaining sparge water volume (equipment estimates 18.2 L) 14.2
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 29 L) 25
Boil off losses -8.6
Hops absorption losses (first wort, boil, aroma) -0.4
Post boil Volume 20
Going into fermentor 20
Total: 30.3  
Equipment Profile Used: System Default
 
Notes

First Brewed 04/2007

The first of our foray into lager beer, Hop Rocker is a high impact, hoppy behemoth made with 100% malt. Since 2007 we have been obsessive about quality, using only the best ingredients to ensure the flavour and craftsmanship of the beer in your glass. Hop Rocker is testament to that. The malt base gives this beer a sweet, balanced complexity while the combination of New Zealand and German hops merges new world tropical juiciness with old world peppery spice.
After the fermentation has finished, chill the beer to below 5°C (if you can), wait 10 days and then rack the beer off the yeast into another bucket. The yeast left in suspension will carry on working its magic to create really clean, crisp lager flavours.

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

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