Koolsch - Beer Recipe - Brewer's Friend

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Koolsch

157 calories 14.1 g 12 oz
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Beer Stats
Method: BIAB
Style: Kölsch
Boil Time: 20 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 6.39 gallons
Post Boil Size: 6 gallons
Pre Boil Gravity: 1.045 (recipe based estimate)
Post Boil Gravity: 1.048 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 157 calories (Per 12oz)
Carbs: 14.1 g (Per 12oz)
Created: Monday March 20th 2023
1.048
1.009
5.1%
22.3
3.6
5.4
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
1.70 kg Weyermann - Pilsner1.7 kg Pilsner 36 1.5 36.6%
1.70 kg Gambrinus - Pilsner Malt1.7 kg Pilsner Malt 37.3 1.5 36.6%
1 kg Weyermann - Vienna Malt1 kg Vienna Malt 37 3.5 21.5%
0.25 kg Maltear - Carapils0.25 kg Carapils 35 1 5.4%
4.65 kg / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
7 g Magnum7 g Magnum Hops Pellet 15 First Wort 0 min 8.93 16.7%
35 g Tettnanger35 g Tettnanger Hops Pellet 4.5 First Wort 0 min 13.39 83.3%
42 g / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
10 ml Lactic acid Water Agt Mash 0 min.
 
Yeast
Fermentis - Safale - German Ale Yeast K-97
Amount:
1 Each
Cost:
Attenuation (avg):
81%
Flocculation:
High
Optimum Temp:
54 - 77 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 87 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 2.58 Volumes
 
Target Water Profile
Vancouver, BC (2021)
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
5 gal Infusion 120 °F 118 °F --
Infusion 118 °F 144 °F --
Infusion 144 °F 154 °F --
2.5 gal Fly Sparge 154 °F 168 °F --
Quick Water Requirements
Water Gallons  Quarts
Strike water volume (equipment estimates 7.59 g | 30.3 qt) 7.92 31.7  
Mash volume with grains (equipment estimates 8.41 g | 33.6 qt) 8.74 35  
Grain absorption losses -1.28 -5.1  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 6.06 g | 24.2 qt) 6.39 25.6  
Boil off losses -0.5 -2  
Hops absorption losses (first wort, boil, aroma) -0.06 -0.2  
Post boil Volume (equipment estimates 5.5 g | 22 qt) 6 24  
WARNING: Exceeded batch size - reduce boil size    
Volume into fermentor (equipment estimates 6 g | 24 qt) 5.5 22  
Total: 7.92 31.7
Equipment Profile Used: System Default
"Koolsch" Kölsch beer recipe by peacefulprince. BIAB, ABV 5.06%, IBU 22.32, SRM 3.56, Fermentables: (Pilsner, Pilsner Malt, Vienna Malt, Carapils) Hops: (Magnum, Tettnanger) Other: (Lactic acid)
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  • Public: Yup, Shared
  • Last Updated: 2023-03-20 03:08 UTC