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Kölsch

140 calories 13.6 g 330 ml
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Beer Stats
Method: BIAB
Style: Kölsch
Boil Time: 60 min
Batch Size: 22 liters (fermentor volume)
Pre Boil Size: 27 liters
Post Boil Size: 24 liters
Pre Boil Gravity: 1.041 (recipe based estimate)
Post Boil Gravity: 1.046 (recipe based estimate)
Efficiency: 75% (brew house)
Calories: 140 calories (Per 330ml)
Carbs: 13.6 g (Per 330ml)
Created: Saturday June 11th 2022
1.046
1.010
4.7%
24.1
8.5
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG EBC Bill %
4 kg Ireks - Pilsner Malt4 kg Pilsner Malt 36 3.31 87.9%
0.20 kg Weyermann - Munich Type I0.2 kg Munich Type I 38 14.51 4.4%
0.20 kg Pauls Malt - Miserable Fish (Melanoidin Malt)0.2 kg Miserable Fish (Melanoidin Malt) 34 44.94 4.4%
0.15 kg German - Acidulated Malt0.15 kg Acidulated Malt 27 7.58 3.3%
4.55 kg / 0.00 €
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
20 g Perle20 g Perle Hops Pellet 8.2 Boil at 95 °C 60 min 20.5 50%
20 g Hallertau Hersbrucker20 g Hallertau Hersbrucker Hops Pellet 4 Aroma at 95 °C 10 min 3.62 50%
40 g / 0.00 €
 
Other Ingredients
Amount Name Cost Type Use Time
7 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
2 g Epsom Salt Water Agt Mash 1 hr.
2 g Gypsum Water Agt Mash 1 hr.
 
Yeast
White Labs - German Ale/ Kölsch Yeast WLP029
Amount:
2 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Medium
Optimum Temp:
18 - 21 °C
Starter:
Yes
Fermentation Temp:
16 °C
Pitch Rate:
1.0 (M cells / ml / ° P) 252 B cells required
0.00 € Yeast Pitch Rate and Starter Calculator
Priming
Method: sucrose       Amount: 128 g       Temp: 16 °C       CO2 Level: 2.5 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
80 4 2 100 60 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
26 L single saccharification rest Infusion 55 °C 65 °C 60 min
dextrinization rest Infusion 65 °C 72 °C 15 min
mash out Temperature 72 °C 78 °C 15 min
5 L batch sparge H2O 5LT Sparge 78 °C 80 °C 10 min
Quick Water Requirements
Water Liters
Strike water volume (equipment estimates 33.4 L) 32.5
Mash volume with grains (equipment estimates 36.4 L) 35.5
Grain absorption losses -4.6
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 27.9 L) 27
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.2
Post boil Volume (equipment estimates 22 L) 24
WARNING: Exceeded batch size - reduce boil size  
Volume into fermentor (equipment estimates 24 L) 22
Total: 32.5  
Equipment Profile Used: System Default
 
Notes

Per il batch sparge, si analizza in più step il ridursi della densità totale fermandosi quando si è raggiunti la densità limite di di 1042 indipendentemente da quanto raccolto oppure al litraggio ipotizzato prima della bollitura = 27

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  • Last Updated: 2022-06-11 23:57 UTC