Gemütlichkölsch v2 - Beer Recipe - Brewer's Friend

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Gemütlichkölsch v2

148 calories 14.4 g 12 oz
Beer Stats
Method: BIAB
Style: Kölsch
Boil Time: 60 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 6.61 gallons
Post Boil Size: 5 gallons
Pre Boil Gravity: 1.034 (recipe based estimate)
Post Boil Gravity: 1.045 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Slade
Calories: 148 calories (Per 12oz)
Carbs: 14.4 g (Per 12oz)
Created: Monday April 6th 2026
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1.045
1.010
4.6%
27.3
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n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
6 lb Bestmalz - BEST Pilsen6 lb BEST Pilsen 37 1.9 68.6%
2.50 lb Bestmalz - BEST Vienna2.5 lb BEST Vienna 37 3.8 28.6%
4 oz Bestmalz - BEST Acidulated4 oz BEST Acidulated 35.9 2.81 2.9%
8.75 lbs / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2 oz Hallertau Mittelfruh2 oz Hallertau Mittelfruh Hops Pellet 2.7 Boil 60 min 23.64 66.7%
1 oz Hallertau Hersbrucker1 oz Hallertau Hersbrucker Hops Pellet 2.3 Boil 10 min 3.65 33.3%
3 oz / 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
3 g Epsom Salt Water Agt Mash 1 hr.
1 g Baking Soda Water Agt Mash 1 hr.
3 g Calcium Chloride (dihydrate) Water Agt Mash 0 min.
1 g Gypsum Water Agt Mash 1 hr.
 
Yeast
Imperial Yeast - G03 Dieter
Amount:
1 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Medium
Optimum Temp:
60 - 69 °F
Starter:
No
Fermentation Temp:
68 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 74 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       Amount: 10.2 psi       Temp: 38 °F       CO2 Level: 2.4 Volumes
 
Target Water Profile
Munich (decarbonated)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
41 8 5 55 60 24.2
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
7 gal Temperature 155 °F 151 °F 60 min
Quick Water Requirements
Water Gallons  Quarts
Strike water volume 7.95 31.8  
Mash volume with grains 8.65 34.6  
Grain absorption losses -1.09 -4.4  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume 6.61 26.4  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.11 -0.5  
Post boil Volume 5 20  
Volume into fermentor 5 20  
Total: 7.95 31.8
Equipment Profile Used: System Default
"Gemütlichkölsch v2" Kölsch beer recipe by Slade. BIAB, ABV 4.57%, IBU 27.3, SRM 4.07, Fermentables: (BEST Pilsen, BEST Vienna, BEST Acidulated) Hops: (Hallertau Mittelfruh, Hallertau Hersbrucker) Other: (Epsom Salt, Baking Soda, Calcium Chloride (dihydrate), Gypsum)
Last Updated and Sharing
 
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  • Public: Yup, Shared
  • Last Updated: 2026-04-24 14:45 UTC