Oh my Kolsch - Beer Recipe - Brewer's Friend

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Oh my Kolsch

152 calories 17.5 g 330 ml
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Beer Stats
Method: All Grain
Style: Kölsch
Boil Time: 60 min
Batch Size: 55 liters (fermentor volume)
Pre Boil Size: 61.18 liters
Post Boil Size: 55.25 liters
Pre Boil Gravity: 1.044 (recipe based estimate)
Post Boil Gravity: 1.049 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Ignacio
Calories: 152 calories (Per 330ml)
Carbs: 17.5 g (Per 330ml)
Created: Saturday January 7th 2023
1.049
1.015
4.5%
11.5
4.3
5.3
1,917.50
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
8.50 kg BA Malt - Pilsen8.5 kg Pilsen $ 59.00 / kg
$ 501.50 		37 2 68%
4 kg American - Pale Ale4 kg Pale Ale $ 89.00 / kg
$ 356.00 		37 3.5 32%
12.50 kg / $ 857.50
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
20 g Hallertau Mittelfruh20 g Hallertau Mittelfruh Hops $ 4.00 / g
$ 80.00 		Pellet 4.5 Boil 60 min 4.37 20%
30 g Hallertau Mittelfruh30 g Hallertau Mittelfruh Hops Pellet 4.5 Boil 25 min 4.56 30%
50 g Huell Melon50 g Huell Melon Hops $ 4.00 / g
$ 200.00 		Leaf/Whole 9 Whirlpool at 85 °C 0 min 2.54 50%
100 g / $ 280.00
 
Other Ingredients
Amount Name Cost Type Use Time
2.20 g Chalk Water Agt Mash 1 hr.
5 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
14 ml Phosphoric acid Water Agt Mash 1 hr.
 
Yeast
Lallemand - LALBREW® KÖLN KÖLSCH KOLSCH STYLE ALE YEAST
Amount:
3 Each
Cost:
$ 260.00 / each
$ 780.00
Attenuation (avg):
75%
Flocculation:
Medium
Optimum Temp:
15 - 22 °C
Starter:
No
Fermentation Temp:
18 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 234 B cells required
$ 780.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.45 Volumes
 
Target Water Profile
Agua filtrada Montevideo 10/11/2023
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
40 10 25 40 80 80
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
25 L Strike 66 °C 60 °C 30 min
15 L Infusion 100 °C 70 °C 30 min
30 L Sparge 78 °C 76 °C 25 min
Starting Mash Thickness: 2 L/kg
Starting Grain Temp: 30 °C
Quick Water Requirements
Water Liters
WARNING: Boil kettle capacity (45.4 L) exceeded. Volume required: 61.2 L. Suggest reducing initial water volume to 45.4 L and adding 15.8 L sparge/top-off.  
Strike water volume at mash thickness of 2 L/kg 25
Mash volume with grains 33.3
Grain absorption losses -12.5
Remaining sparge water volume (equipment estimates 49.6 L) 49.6
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 61.2 L) 61.2
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.3
Post boil Volume 55.3
Hops absorption losses (whirlpool, hop stand) -0.3
Going into fermentor 55
Total: 74.6  
Equipment Profile Used: System Default
"Oh my Kolsch" Kölsch beer recipe by Ignacio. All Grain, ABV 4.51%, IBU 11.46, SRM 4.32, Fermentables: (Pilsen, Pale Ale) Hops: (Hallertau Mittelfruh, Huell Melon) Other: (Chalk, Calcium Chloride (dihydrate), Phosphoric acid)
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  • Public: Yup, Shared
  • Last Updated: 2023-01-15 13:42 UTC