Kolsch AK47 #6 - Beer Recipe - Brewer's Friend

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Kolsch AK47 #6

207 calories 23.1 g 12 oz
Beer Stats
Method: All Grain
Style: Kölsch
Boil Time: 75 min
Batch Size: 6 gallons (ending kettle volume)
Pre Boil Size: 7.75 gallons
Pre Boil Gravity: 1.048 (recipe based estimate)
Efficiency: 70% (ending kettle)
Source: Mike Reitenbach
Rating:
5.00 (1 Review)

Calories: 207 calories (Per 12oz)
Carbs: 23.1 g (Per 12oz)
Created: Friday November 13th 2020
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OG: 1.054 FG: 1.011 ABV: 5.7% IBU: 22

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Fermentables
Amount Fermentable Cost PPG °L Bill %
12 lb German - Pilsner12 lb Pilsner 38 1.6 85.7%
1.50 lb Munich Malt1.5 lb Munich Malt 36.8 7.87 10.7%
0.50 lb Weyermann - Carafoam0.5 lb Carafoam 34.5 2.2 3.6%
14 lbs / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Hallertau Hersbrucker1 oz Hallertau Hersbrucker Hops Pellet 4 Boil 75 min 13.51 40%
0.25 oz Hallertau Hersbrucker0.25 oz Hallertau Hersbrucker Hops Pellet 4 Boil 25 min 2.25 10%
0.25 oz Hallertau Mittelfruh0.25 oz Hallertau Mittelfruh Hops Pellet 3.75 Boil 25 min 2.11 10%
1 oz Hallertau Mittelfruh1 oz Hallertau Mittelfruh Hops Pellet 3.75 Boil 10 min 4.4 40%
2.50 oz / 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
1 each Whirfloc tablet Water Agt Boil 10 min.
1 tsp Gypsum Water Agt Boil 10 min.
1 tsp Yeast Nutrient Other Boil 10 min.
 
Yeast
Wyeast - Kölsch 2565
Amount:
1 Each
Cost:
Attenuation (custom):
70%
Flocculation:
Low
Optimum Temp:
56 - 70 °F
Starter:
Yes
Fermentation Temp:
65 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 121 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: dextrose       Amount: 5.2 oz       Temp: 65 °F       CO2 Level: 2.5 Volumes
 
Target Water Profile
Pilsen (Light Lager)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
7 3 2 5 5 25
Bottled spring water
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
5.25 gal Strike 145 °F 152 °F 85 min
4.5 gal Sparge 168 °F 170 °F 15 min
Starting Mash Thickness: 1.5 qt/lb
Starting Grain Temp: 68 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 5.25 21  
Mash volume with grains 6.37 25.5  
Grain absorption losses -1.75 -7  
Remaining sparge water volume 4.5 18  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.97 g | 31.9 qt) 7.75 31  
Boil off losses -1.88 -7.5  
Hops absorption losses (first wort, boil, aroma) -0.09 -0.4  
Post boil volume (equipment estimates 5.78 g | 23.1 qt) 6 24  
Estimated amount in fermentor 6 24  
Total: 9.75 39
Equipment Profile Used: System Default
 
Notes

Yeast Starter:
1600ml bottled spring water
3/4 cup my local dark honey
1 tsp yeast nutrient
Wyeast 2565 Kolsch


Original gravity = 1.055
Final gravity = 1.010

ABV 5.9%

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  • Last Updated: 2020-12-01 23:17 UTC