JZ Fruh Kolsch - Beer Recipe - Brewer's Friend

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JZ Fruh Kolsch

158 calories 16.4 g 12 oz
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Beer Stats
Method: All Grain
Style: Kölsch
Boil Time: 90 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7.76 gallons
Post Boil Size: 5.5 gallons
Pre Boil Gravity: 1.034 (recipe based estimate)
Post Boil Gravity: 1.048 (recipe based estimate)
Efficiency: 65% (brew house)
Source: Jamil Zainasheff
Calories: 158 calories (Per 12oz)
Carbs: 16.4 g (Per 12oz)
Created: Tuesday February 13th 2024
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1.048
1.012
4.6%
25.1
3.8
5.8
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
10 lb German - Bohemian Pilsner10 lb Bohemian Pilsner 38 1.9 94.3%
0.60 lb German - Vienna0.6 lb Vienna 37 4 5.7%
10.60 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.50 oz Hallertau Hersbrucker1.5 oz Hallertau Hersbrucker Hops Pellet 2.5 Boil 60 min 15 88.2%
0.20 oz Artisan - Magnum0.2 oz Magnum Hops Pellet 12.6 Boil 60 min 10.08 11.8%
1.70 oz / $ 0.00
 
Yeast
Fermentis - Safale - German Ale Yeast K-97
Amount:
1 Each
Cost:
Attenuation (custom):
73%
Flocculation:
High
Optimum Temp:
54 - 77 °F
Starter:
Yes
Fermentation Temp:
60 °F
Pitch Rate:
0.75 (M cells / ml / ° P) 186 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.58 Volumes
 
Target Water Profile
Munich (decarbonated)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
40 20 4 75 52 29
1 Tsp Epsom, 1,1 Tsp CaCl, .33 Tsp Phosphoric
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
Strike -- 143 °F 30 min
5.15 gal Steeping 161 °F 152 °F 30 min
Starting Mash Thickness: 2 qt/lb
Starting Grain Temp: 65 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 2 qt/lb 5.3 21.2  
Mash volume with grains 6.15 24.6  
Grain absorption losses -1.33 -5.3  
Remaining sparge water volume (equipment estimates 4.09 g | 16.4 qt) 4.04 16.1  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.81 g | 31.3 qt) 7.76 31  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.06 -0.3  
Post boil Volume 5.5 22  
Going into fermentor 5.5 22  
Total: 9.34 37.3
Equipment Profile Used: System Default
 
Notes

Only attenuated to 1.013

Last Updated and Sharing
 
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  • Last Updated: 2024-06-02 01:22 UTC