1 Gal Kölsch - Beer Recipe - Brewer's Friend

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1 Gal Kölsch

133 calories 11.5 g 12 oz
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Beer Stats
Method: All Grain
Style: Kölsch
Boil Time: 90 min
Batch Size: 1.25 gallons (fermentor volume)
Pre Boil Size: 2.01 gallons
Post Boil Size: 1.4 gallons
Pre Boil Gravity: 1.029 (recipe based estimate)
Post Boil Gravity: 1.041 (recipe based estimate)
Efficiency: 80% (brew house)
Source: Stephen Stanley
Hop Utilization: 82%
Calories: 133 calories (Per 12oz)
Carbs: 11.5 g (Per 12oz)
Created: Thursday October 24th 2024
1.041
1.007
4.5%
24.9
3.1
5.4
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
1.88 lb Extra Pale Malt1.875 lb Extra Pale Malt 33 1.8 96.8%
1 oz German - Vienna1 oz Vienna 37 4 3.2%
1.94 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2.80 g Perle2.8 g Perle Hops Pellet 8.2 Boil 60 min 12.24 31.8%
3 g Perle3 g Perle Hops Pellet 8.2 Boil 30 min 10.08 34.1%
3 g Perle3 g Perle Hops Pellet 8.2 Whirlpool 0 min 2.6 34.1%
8.80 g / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
0.50 g Yeast Nutrient Other Boil 10 min.
0.25 each Whirlfloc Water Agt Boil 10 min.
0.50 g Chalk Water Agt Mash 1 hr.
0.20 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
0.80 g Epsom Salt Water Agt Mash 1 hr.
0.50 g Gypsum Water Agt Mash 1 hr.
0.80 g Salt Water Agt Mash 1 hr.
0.87 ml Lactic acid Water Agt Mash 1 hr.
 
Yeast
Fermentis - Safale - German Ale Yeast K-97
Amount:
4 Grams
Cost:
Attenuation (avg):
81%
Flocculation:
High
Optimum Temp:
54 - 77 °F
Starter:
No
Fermentation Temp:
62 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 17 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.58 Volumes
 
Target Water Profile
Cologne, Germany (soft)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
35 10 35 65 70 80
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
1 gal Strike -- 148 °F 75 min
148 °F 170 °F 2 min
1.25 gal Fly Sparge 170 °F 170 °F --
Starting Mash Thickness: 1.5 qt/lb
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 0.73 2.9  
Mash volume with grains 0.88 3.5  
Grain absorption losses -0.24 -1  
Remaining sparge water volume (equipment estimates 3.28 g | 13.1 qt) 1.78 7.1  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 3.51 g | 14 qt) 2.01 8  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.01 -0  
Post boil Volume (equipment estimates 1.25 g | 5 qt) 1.4 5.6  
Hops absorption losses (whirlpool, hop stand) -0 -0  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 1.4 g | 5.6 qt) 1.25 5  
Total: 2.5 10
Equipment Profile Used: System Default
 
Notes

Using the "soft" water profile for Cologne (bottom of ion ranges)

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  • Last Updated: 2024-10-24 01:59 UTC