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Tommys Kölsch

146 calories 13.8 g 330 ml
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Beer Stats
Method: All Grain
Style: Kölsch
Boil Time: 60 min
Batch Size: 25 liters (fermentor volume)
Pre Boil Size: 31.5 liters
Post Boil Size: 26.5 liters
Pre Boil Gravity: 1.038 (recipe based estimate)
Post Boil Gravity: 1.045 (recipe based estimate)
Efficiency: 72% (brew house)
Calories: 146 calories (Per 330ml)
Carbs: 13.8 g (Per 330ml)
Created: Tuesday May 28th 2019
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n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
0.34 kg German - Floor-Malted Bohemian Wheat0.34 kg Floor-Malted Bohemian Wheat 38 2 6.5%
4.87 kg Simpsons - Finest Lager4.87 kg Finest Lager 38 2 93.5%
5.21 kg / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
70 g Tettnanger70 g Tettnanger Hops Leaf/Whole 2.9 Boil 60 min 20.91 52.6%
40 g Hallertau Hersbrucker40 g Hallertau Hersbrucker Hops Leaf/Whole 1.9 Boil 15 min 3.88 30.1%
23 g Tettnanger23 g Tettnanger Hops Leaf/Whole 2.9 Boil 5 min 1.37 17.3%
133 g / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
16 g Five Star Chemicals - 5.2 pH Stabilizer Water Agt Mash 90 min.
 
Yeast
Wyeast - Kölsch 2565
Amount:
1 Each
Cost:
Attenuation (custom):
76%
Flocculation:
Low
Optimum Temp:
13 - 21 °C
Starter:
Yes
Fermentation Temp:
16 °C
Pitch Rate:
1.5 (M cells / ml / ° P) 447 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 2.58 Volumes
 
Target Water Profile
Espoo (Pitkäkoski), Finland
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
23.2 L Temperature -- 55 °C 15 min
Temperature -- 64 °C 90 min
Temperature -- 70 °C 20 min
Mash out Temperature -- 77 °C 20 min
11.5 L Add water until 30l Sparge -- 77 °C --
Starting Mash Thickness: 4.2 L/kg
Quick Water Requirements
Water Liters
Strike water volume at mash thickness of 4.2 L/kg 21.9
Mash volume with grains 25.3
Grain absorption losses -5.2
Remaining sparge water volume (equipment estimates 15.6 L) 15.7
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 31.4 L) 31.5
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.7
Post boil Volume (equipment estimates 25 L) 26.5
WARNING: Exceeded batch size - reduce boil size  
Going into fermentor (equipment estimates 26.5 L) 25
Total: 37.6  
Equipment Profile Used: System Default
 
Notes

Hop aa levels adjusted to match year 2018 levels!!

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  • Public: Yup, Shared
  • Last Updated: 2019-12-29 00:14 UTC