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Springmars - Kölsch

49 calories 4.8 g 100 ml
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Beer Stats
Method: All Grain
Style: Kölsch
Boil Time: 90 min
Batch Size: 26 liters (ending kettle volume)
Pre Boil Size: 28 liters
Pre Boil Gravity: 1.049 (recipe based estimate)
Efficiency: 80% (ending kettle)
Source: Asgeir Ruud
Calories: 49 calories (Per 100ml)
Carbs: 4.8 g (Per 100ml)
Created: Sunday March 21st 2021
1.053
1.012
5.4%
16.9
3.0
5.2
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4,800 g Weyermann - Extra Pale Premium Pilsner Malt4800 g Extra Pale Premium Pilsner Malt 38 1.5 88.9%
300 g Simpsons - Maris Otter pale300 g Maris Otter pale 38 2.4 5.6%
300 g German - Wheat Malt300 g Wheat Malt 37 2 5.6%
5,400 g / kr 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
28 g Tettnanger28 g Tettnanger Hops Pellet 3.8 Boil 60 min 10.49 48.3%
15 g Tettnanger15 g Tettnanger Hops Pellet 3.8 Boil 30 min 4.32 25.9%
15 g Tettnanger15 g Tettnanger Hops Pellet 3.8 Boil 10 min 2.04 25.9%
58 g / kr 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
2 tsp Lactic acid Water Agt Mash 90 min.
 
Yeast
Lallemand - LALBREW® KÖLN KÖLSCH KOLSCH STYLE ALE YEAST
Amount:
1 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Medium
Optimum Temp:
15 - 22 °C
Starter:
No
Fermentation Temp:
18 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 119 B cells required
kr 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.45 Volumes
 
Target Water Profile
NRV/NRA Rælingen
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
20 L Strike 68 °C 63 °C 40 min
Temperature -- 71 °C 40 min
13.5 L Sparge -- 76 °C 5 min
Starting Mash Thickness: 3.7 L/kg
Starting Grain Temp: 20 °C
Quick Water Requirements
Water Liters
Strike water volume at mash thickness of 3.7 L/kg 20
Mash volume with grains 23.5
Grain absorption losses -5.4
Remaining sparge water volume 14.3
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 34.8 L) 28
Boil off losses -8.6
Hops absorption losses (first wort, boil, aroma) -0.3
Post boil volume (equipment estimates 19.2 L) 26
Estimated amount in fermentor 26
Total: 34.3  
Equipment Profile Used: System Default
 
Notes

Spring = vår. Mars = vårmåned. Friskt og lett skal det være!
Basert på Ægir sin Kölsch, men sløyfet Carapils og byttet ut 300 g Pilsnermalt med Maris Otter.

Tenker å ta en split-batch med M54 Californian Lager. Denne tørrhumles med 10 g Cascade og 10 g Hallertau Mittelfruh.

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  • Last Updated: 2021-03-28 14:49 UTC