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Butty Bach

199 calories 20.5 g 12 L
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Beer Stats
Method: BIAB
Style: Ordinary Bitter
Boil Time: 70 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 23 liters
Post Boil Size: 21 liters
Pre Boil Gravity: 1.055 (recipe based estimate)
Post Boil Gravity: 1.060 (recipe based estimate)
Efficiency: 70% (brew house)
Source: woody
Hop Utilization: 99%
Calories: 199 calories (Per 12L)
Carbs: 20.5 g (Per 12L)
Created: Thursday July 10th 2025
1.060
1.015
5.9%
28.3
4.6
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4,000 g Crisp Malting - Extra Pale Maris Otter4000 g Extra Pale Maris Otter 37.5 2 71.4%
850 g Flaked Barley850 g Flaked Barley 32 2.2 15.2%
250 g Crisp Malting - Cara Gold malt250 g Cara Gold malt 34 6 4.5%
500 g Crisp Malting - Pale Wheat Malt500 g Pale Wheat Malt 38.7 2 8.9%
5,600 g / £ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
20 g East Kent Goldings20 g East Kent Goldings Hops Pellet 5 Boil at 100 °C 60 min 12.04 3.4%
20 g Fuggles20 g Fuggles Hops Pellet 4.5 Boil at 100 °C 60 min 10.84 3.4%
50 g Bramling Cross50 g Bramling Cross Hops Pellet 6.5 Hop Stand at 80 °C 30 min 5.36 8.5%
500 g Bramling Cross500 g Bramling Cross Hops Pellet 6.5 Dry Hop at 20 °C 0 days 84.7%
590 g / £ 0.00
 
Yeast
- s04/ us05
Amount:
11.50 Each
Cost:
Attenuation (custom):
75%
Flocculation:
Low
Optimum Temp:
-18 - -18 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 103 B cells required
£ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 1.02 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
27 L Steeping 72 °C 68 °C 60 min
Quick Water Requirements
Water Liters
Strike water volume (equipment estimates 33.6 L) 29.5
Mash volume with grains (equipment estimates 37.3 L) 33.2
Grain absorption losses -5.6
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 27.1 L) 23
Boil off losses -6.7
Hops absorption losses (first wort, boil, aroma) -0.2
Post boil Volume (equipment estimates 20.3 L) 21
Hops absorption losses (whirlpool, hop stand) -0.3
WARNING: Exceeded batch size - reduce boil size  
Volume into fermentor (equipment estimates 20.8 L) 20
Total: 29.5  
Equipment Profile Used: System Default
"Butty Bach" Ordinary Bitter beer recipe by woody. BIAB, ABV 5.85%, IBU 28.25, SRM 4.6, Fermentables: (Extra Pale Maris Otter, Flaked Barley, Cara Gold malt, Pale Wheat Malt) Hops: (East Kent Goldings, Fuggles, Bramling Cross)
Last Updated and Sharing
 
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  • Public: Yup, Shared
  • Last Updated: 2025-07-17 07:46 UTC