B&W Kolsch (Mk V) - Beer Recipe - Brewer's Friend

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B&W Kolsch (Mk V)

134 calories 13.3 g 330 ml
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Beer Stats
Method: All Grain
Style: Kölsch
Boil Time: 60 min
Batch Size: 42 liters (fermentor volume)
Pre Boil Size: 53.5 liters
Post Boil Size: 44.49 liters
Pre Boil Gravity: 1.036 (recipe based estimate)
Post Boil Gravity: 1.044 (recipe based estimate)
Efficiency: 75% (brew house)
Source: Ben and Warren
Calories: 134 calories (Per 330ml)
Carbs: 13.3 g (Per 330ml)
Created: Friday November 12th 2021
1.044
1.010
4.4%
19.9
3.5
6.0
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
7 kg German - Pilsner7 kg Pilsner 38 1.6 90.3%
0.75 kg Avangard - Light Munich0.75 kg Light Munich 37 8 9.7%
7.75 kg / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
100 g Hallertau Hersbrucker100 g Hallertau Hersbrucker Hops Leaf/Whole 3.2 Boil 60 min 19.86 100%
100 g / $ 0.00
 
Yeast
White Labs - German Ale/ Kölsch Yeast WLP029
Amount:
2 Each
Cost:
Attenuation (custom):
75%
Flocculation:
Medium
Optimum Temp:
18 - 21 °C
Starter:
No
Fermentation Temp:
15 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 161 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 2.44 Volumes
 
Target Water Profile
Home (Staffordshire)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Water stipped to 0ppm HCO3 with AMS/CRS solution added to brew water 24-hours ahead of brewday.
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
27.12 L RIMS Mash Strike 71 °C 65 °C 60 min
Starting Mash Thickness: 3.5 L/kg
Starting Grain Temp: 12 °C
Quick Water Requirements
Water Liters
WARNING: Boil kettle capacity (45.4 L) exceeded. Volume required: 48.2 L. Suggest reducing initial water volume to 45.4 L and adding 2.8 L sparge/top-off.  
Strike water volume at mash thickness of 3.5 L/kg 27.1
Mash volume with grains 32.2
Grain absorption losses -7.8
Remaining sparge water volume (equipment estimates 29.7 L) 35
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 48.2 L) 53.5
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.5
Post boil Volume (equipment estimates 42 L) 44.5
WARNING: Exceeded batch size - reduce boil size  
Going into fermentor (equipment estimates 44.5 L) 42
Total: 62.2  
Equipment Profile Used: System Default
 
Notes

1.5 litres of yeast starter placed on stirrer for 48 hours at 18oC prior to pitching.

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  • Last Updated: 2022-01-15 13:11 UTC