K4 - Beer Recipe - Brewer's Friend

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K4

224 calories 24.2 g 500 ml
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Beer Stats
Method: BIAB
Style: Kölsch
Boil Time: 70 min
Batch Size: 34.5 liters (ending kettle volume)
Pre Boil Size: 38 liters
Pre Boil Gravity: 1.044 (recipe based estimate)
Efficiency: 76% (ending kettle)
Calories: 224 calories (Per 500ml)
Carbs: 24.2 g (Per 500ml)
Created: Saturday November 3rd 2018
1.048
1.013
4.7%
25.3
8.6
5.3
n/a
 
Fermentables
Amount Fermentable Cost PPG EBC Bill %
5 kg United Kingdom - Lager5 kg Lager 38 2.24 71.4%
1,000 g United Kingdom - Munich1000 g Munich 37 14.51 14.3%
500 g German - Carapils500 g Carapils 35 1.97 7.1%
100 g Flaked Barley100 g Flaked Barley 32 4.37 1.4%
50 g United Kingdom - Crystal 90L50 g Crystal 90L 33 238.67 0.7%
350 g United Kingdom - Maris Otter Pale350 g Maris Otter Pale 38 8.51 5%
7,000 g / £ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
38 g Spalt Select38 g Spalt Select Hops Leaf/Whole 4.9 Boil 70 min 13.59 38.8%
26 g Tettnang26 g Tettnang Hops Leaf/Whole 3.4 Boil 70 min 6.45 26.5%
14 g Tettnang14 g Tettnang Hops Leaf/Whole 3.4 Boil 15 min 1.67 14.3%
20 g Brewer's Gold20 g Brewer's Gold Hops Leaf/Whole 6.2 Whirlpool at 69 °C 30 min 3.59 20.4%
98 g / £ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
4.50 g Calcium Chloride Water Agt Mash 70 min.
48 ml CRS/AMS (6.3% HCl, 8.6% H2SO4) Water Agt Mash 70 min.
1 g Epsom Salt Water Agt Mash 70 min.
2 g Gypsum Water Agt Mash 70 min.
 
Yeast
Wyeast - Kölsch 2565
Amount:
1 Each
Cost:
Attenuation (custom):
71%
Flocculation:
Low
Optimum Temp:
13 - 21 °C
Starter:
Yes
Fermentation Temp:
18 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 144 B cells required
£ 0.00 Yeast Pitch Rate and Starter Calculator
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
80 5 25 75 80 100
Premash 5.46
+5 5.40
+60 5.36
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
43 L Infusion -- 65 °C 60 min
Quick Water Requirements
Water Liters
WARNING: Mash tun capacity exceeded. Volume required: 50.52 L. Suggest reducing initial water volume to 40.78 L and adding 5.12 L sparge/top-off. 45.9
Total strike volume 45.9
Mash volume with grains 50.5
Grain absorption losses -7
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 41.5 L) 38
Boil off losses -6.7
Hops absorption losses (first wort, boil, aroma) -0.4
Post boil volume (equipment estimates 31 L) 34.5
Hops absorption losses (whirlpool, hop stand) -0.1
Estimated amount in fermentor 34.4
Total: 45.9  
Equipment Profile Used: System Default
 
Notes

OG 80%, up from 75% predicted.

Added whole of 2L starter from Wyeast Kolsch 2565,
OG 1.048 - 76%
Gone off like a rocket.

20L@2.2CO2 113g
10L@2.2CO2 56g

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  • Last Updated: 2018-11-21 23:02 UTC