Das Otter Kölsch - Beer Recipe - Brewer's Friend

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Das Otter Kölsch

147 calories 13.7 g 11.5 oz
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Beer Stats
Method: BIAB
Style: Kölsch
Boil Time: 60 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 6.63 gallons
Post Boil Size: 5.38 gallons
Pre Boil Gravity: 1.036 (recipe based estimate)
Post Boil Gravity: 1.045 (recipe based estimate)
Efficiency: 100% (brew house)
Source: The Royal Otter
No Chill: 20 minute extended hop boil time
Calories: 147 calories (Per 11.5oz)
Carbs: 13.7 g (Per 11.5oz)
Created: Wednesday September 21st 2022
1.045
1.009
4.7%
21.4
4.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4 lb Muntons - Maris Otter4 lb Maris Otter 38 2.3 66.7%
1 lb American - Caramel / Crystal 10L1 lb Caramel / Crystal 10L 35 10 16.7%
1 lb German - CaraFoam1 lb CaraFoam 37 1.8 16.7%
6 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.50 oz Yakima Chief Hops - Cascade LupuLN2 (Cryo)0.5 oz Cascade LupuLN2 (Cryo) Hops Lupulin Pellet 12 Boil 15 min 21.36 100%
0.50 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
6.70 tsp Irish Moss Fining Boil 15 min.
 
Yeast
Omega Yeast Labs - Dried Lutra Kveik - OYL-071DRY
Amount:
1 Each
Cost:
Attenuation (avg):
78.5%
Flocculation:
Medium
Optimum Temp:
68 - 95 °F
Starter:
No
Fermentation Temp:
75 °F
Pitch Rate:
1.0 (M cells / ml / ° P) 212 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       Amount: 26.71 psi       Temp: 68 °F       CO2 Level: 2.44 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
6.95 gal Strike 152 °F 147 °F 5 min
1 gal Decoction 147 °F 220 °F 15 min
5 gal Infusion 148 °F 152 °F 60 min
2 gal Infusion 157 °F 152 °F 60 min
Quick Water Requirements
Water Gallons  Quarts
Strike water volume (equipment estimates 7.52 g | 30.1 qt) 7.63 30.5  
Mash volume with grains (equipment estimates 8 g | 32 qt) 8.11 32.4  
Grain absorption losses -0.75 -3  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 6.52 g | 26.1 qt) 6.63 26.5  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.02 -0.1  
Post boil Volume (equipment estimates 5 g | 20 qt) 5.38 21.5  
WARNING: Exceeded batch size - reduce boil size    
Volume into fermentor (equipment estimates 5.38 g | 21.5 qt) 5 20  
Total: 7.63 30.5
Equipment Profile Used: System Default
 
Notes

The use of American Crystal is risky in trying to keep this on-style since this uses a traditional decoction mash. However, the use of an older, unmodified grain as a base malt like Maris Otter should result in staying within the style characteristics and not yielding anything too malty.

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  • Last Updated: 2022-09-21 18:26 UTC