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K8

Method: BIAB
Style: Kölsch
Boil Time: 60 min
Batch Size: 36 liters (ending kettle volume)
Pre Boil Size: 38 liters
Pre Boil Gravity: 1.041 (recipe based estimate)
Efficiency: 80% (ending kettle)
Calories: 199 calories (Per 500ml)
Carbs: 19.9 g (Per 500ml)

Created: Friday September 13th 2019

Original Gravity:

1.043

Final Gravity:

1.010

ABV (standard):

4.4%

IBU (tinseth):

22.2

EBC (ebcmorey):

8.0

Mash pH

5.4

Cost £

n/a

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Fermentables

Amount	Fermentable	PPG	EBC	Bill %
5.50 kg	German - Pilsner5.5 kg Pilsner	38	2.77	90.2%
500 g	German - Carapils500 g Carapils	35	1.97	8.2%
100 g	United Kingdom - Crystal 90L100 g Crystal 90L	33	238.67	1.6%
6,100 g / £ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
80 g	Spalt80 g Spalt Hops	Leaf/Whole	3.4	Boil	60 min	18.87	53.3%
20 g	Tettnanger20 g Tettnanger Hops	Leaf/Whole	3.4	Boil	15 min	2.34	13.3%
20 g	Tettnanger20 g Tettnanger Hops	Leaf/Whole	3.4	Boil	5 min	0.94	13.3%
30 g	Tettnanger30 g Tettnanger Hops	Leaf/Whole	3.4	Whirlpool at 69 °C	30 min		20%
150 g / £ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
80 g	Spalt (Leaf/Whole) 80 g Spalt (Leaf/Whole) Hops	18.87	53.3%
70 g	Tettnanger (Leaf/Whole) 70 g Tettnanger (Leaf/Whole) Hops	3.28	46.6%
150 g / £ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
43 L		Infusion	--	65 °C	60 min

Other Ingredients

Amount	Name	Type	Use	Time
3 g	Epsom Salt	Water Agt	Mash	1 hr.
2 g	Table Salt	Water Agt	Mash	1 hr.
2 g	Baking Soda	Water Agt	Mash	1 hr.
45 ml	CRS/AMS (6.3% HCl, 8.6% H2SO4)	Water Agt	Mash	1 hr.
2 g	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
2 g	Gypsum	Water Agt	Mash	1 hr.

Yeast

Wyeast - Kölsch 2565

Amount:	1 Each	Cost:
Attenuation (avg):	75%	Flocculation:	Low
Optimum Temp:	13 - 21 °C	Starter:	Yes
Fermentation Temp:	-	Pitch Rate:	0.75 (M cells / ml / ° P) 289 B cells required

£ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: dextrose Amount: 246 g Temp: 18 °C CO₂ Level: 2.47 Volumes

Target Water Profile

Cologne-Kolsch

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
109	14	39	71	84	271
Pre 5.3 20 5.20 40 5.30 60 5.35
Mash Chemistry and Brewing Water Calculator

Notes

2L Starter. 130ml Slurry

30L @2.2CO2 170g

Last Updated and Sharing

368

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Brews

Public: Yup, Shared
Last Updated: 2019-10-05 16:33 UTC

Recipe costs can be adjusted by changing the batch size. They won't be saved but will give you an idea of costs if your final yield was different.

Cost for

Gallons

Cost by

Final Yield

	Cost £	Cost %
Fermentables	£
Steeping Grains (Extract Only)	£
Hops	£
Yeast	£
Other	£
Cost Per Barrel	£ 0.00
Cost Per Pint	£ 0.00
Total Cost	£ 0.00

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