K7 - Beer Recipe - Brewer's Friend

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K7

231 calories 21.4 g 500 ml
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Beer Stats
Method: BIAB
Style: Kölsch
Boil Time: 60 min
Batch Size: 34 liters (ending kettle volume)
Pre Boil Size: 38 liters
Pre Boil Gravity: 1.039 (recipe based estimate)
Efficiency: 89% (ending kettle)
Calories: 231 calories (Per 500ml)
Carbs: 21.4 g (Per 500ml)
Created: Saturday July 6th 2019
1.050
1.010
5.2%
22.9
8.3
5.3
n/a
 
Fermentables
Amount Fermentable Cost PPG EBC Bill %
4,702 g United Kingdom - Pilsen4702 g Pilsen 36 3.31 74.7%
500 g German - Carapils500 g Carapils 35 1.97 7.9%
69 g United Kingdom - Crystal 90L69 g Crystal 90L 33 238.67 1.1%
272 g United Kingdom - Munich272 g Munich 37 14.51 4.3%
755 g Ireland - Lager Malt755 g Lager Malt - (late boil kettle addition) 37 3.84 12%
6,298 g / £ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
50 g Spalt50 g Spalt Hops Leaf/Whole 4.9 First Wort at 79 °C 60 min 20.2 50%
15 g Tettnanger15 g Tettnanger Hops Leaf/Whole 3.4 Boil 15 min 1.9 15%
15 g Tettnanger15 g Tettnanger Hops Leaf/Whole 3.4 Boil 5 min 0.76 15%
20 g Tettnanger20 g Tettnanger Hops Leaf/Whole 3.4 Whirlpool at 69 °C 30 min 20%
100 g / £ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
3 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
1 g Epsom Salt Water Agt Mash 1 hr.
1 g Table Salt Water Agt Mash 1 hr.
46 ml CRS/AMS (6.3% HCl, 8.6% H2SO4) Water Agt Mash 1 hr.
3 g Gypsum Water Agt Mash 1 hr.
1 g Baking Soda Water Agt Mash 1 hr.
 
Yeast
Wyeast - Kölsch 2565
Amount:
1 Each
Cost:
Attenuation (custom):
77%
Flocculation:
Low
Optimum Temp:
13 - 21 °C
Starter:
Yes
Fermentation Temp:
18 °C
Pitch Rate:
0.5 (M cells / ml / ° P) 211 B cells required
£ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.47 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
80 5 25 75 80 100
pre 5.7 forgot add 1g sodcarb
+5 5.45 (1g added)
+20 5.43
+40 5.83 (add 1ml AMS)
+60 5.42
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
42 L Infusion -- 65 °C 60 min
Quick Water Requirements
Water Liters
WARNING: Mash tun capacity exceeded. Volume required: 49.35 L. Suggest reducing initial water volume to 41.24 L and adding 3.95 L sparge/top-off. 45.2
Total strike volume 45.2
Mash volume with grains 49.4
Grain absorption losses -6.3
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 40.1 L) 38
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.4
Post boil volume (equipment estimates 31.9 L) 34
Hops absorption losses (whirlpool, hop stand) -0.1
Estimated amount in fermentor 33.9
Total: 45.2  
Equipment Profile Used: System Default
 
Notes

OG 1.054 upto 96%
Left Boiling too long at FWH before starting timer.

Added 3L to Dilute OG down to 1.050

29l into bottles @ 2.2 CO2
170.6g Corn Sugar




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  • Last Updated: 2019-07-20 13:43 UTC