Brewer's Friend

Print

Kolsch

146 calories 12.1 g 12 oz
brewer logo
Beer Stats
Method: BIAB
Style: Kölsch
Boil Time: 60 min
Batch Size: 22 liters (fermentor volume)
Pre Boil Size: 28.7 liters
Post Boil Size: 24.2 liters
Pre Boil Gravity: 1.038 (recipe based estimate)
Post Boil Gravity: 1.045 (recipe based estimate)
Efficiency: 67.5% (brew house)
Hop Utilization: 93%
Calories: 146 calories (Per 12oz)
Carbs: 12.1 g (Per 12oz)
Created: Friday April 10th 2020
1.045
1.007
5.1%
26.2
5.0
5.4
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4.50 kg New Zealand - Ale Malt4.5 kg Ale Malt 37.4 3.05 94.9%
0.12 kg New Zealand - Toffee Malt0.12 kg Toffee Malt 38.8 5.33 2.5%
0.12 kg New Zealand - Munich Malt0.12 kg Munich Malt 36.8 7.87 2.5%
4.74 kg / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
20 g Magnum20 g Magnum Hops Pellet 10.2 Boil 60 min 24.31 50%
20 g Hallertau Hersbrucker20 g Hallertau Hersbrucker Hops Pellet 2.2 Boil 10 min 1.9 50%
40 g / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
0.50 tsp Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
0.20 tsp Epsom Salt Water Agt Mash 1 hr.
0.60 tsp Gypsum Water Agt Mash 1 hr.
0.20 tsp Salt Water Agt Mash 1 hr.
2.27 ml Phosphoric acid Water Agt Mash 1 hr.
 
Yeast
Fermentis - Saflager - German Lager Yeast W-34/70
Amount:
1 Each
Cost:
Attenuation (avg):
83%
Flocculation:
High
Optimum Temp:
9 - 22 °C
Starter:
No
Fermentation Temp:
16 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 86 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.45 Volumes
 
Target Water Profile
Balanced
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
50 10 16 70 70 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
33 L Infusion 65 °C 64 °C 45 min
Temperature 64 °C 78 °C 30 min
Quick Water Requirements
Water Liters
Strike water volume (equipment estimates 33.5 L) 34.3
Mash volume with grains (equipment estimates 36.7 L) 37.5
Grain absorption losses -4.7
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 27.9 L) 28.7
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.2
Post boil Volume (equipment estimates 22 L) 24.2
WARNING: Exceeded batch size - reduce boil size  
Volume into fermentor (equipment estimates 24.2 L) 22
Total: 34.3  
Equipment Profile Used: System Default
"Kolsch" Kölsch beer recipe by Brewer #206867. BIAB, ABV 5.08%, IBU 26.21, SRM 4.98, Fermentables: (Ale Malt, Toffee Malt, Munich Malt) Hops: (Magnum, Hallertau Hersbrucker) Other: (Calcium Chloride (dihydrate), Epsom Salt, Gypsum, Salt, Phosphoric acid)
Last Updated and Sharing
 
393
Views
1
Brews
Recipe QR Code
  • Public: Yup, Shared
  • Last Updated: 2020-04-10 22:41 UTC