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SMASHing Kölsch

Method: All Grain
Style: Kölsch
Boil Time: 90 min
Batch Size: 15 liters (fermentor volume)
Pre Boil Size: 19.92 liters
Post Boil Size: 19.68 liters
Pre Boil Gravity: 1.054 (recipe based estimate)
Post Boil Gravity: 1.054 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 178 calories (Per 12oz)
Carbs: 17.3 g (Per 12oz)

Created: Saturday June 5th 2021

Original Gravity:

1.054

Final Gravity:

1.012

ABV (standard):

5.5%

IBU (rager):

28.9

SRM (morey):

3.4

Mash pH

5.8

Cost $

n/a

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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
3.66 kg	German - Pilsner3.66 kg Pilsner		38	1.6	100%
3.66 kg / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
33.54 g	Hallertau Mittelfruh33.54 g Hallertau Mittelfruh Hops	Pellet	4	Boil	60 min	27.09	80%
8.38 g	Hallertau Mittelfruh8.38 g Hallertau Mittelfruh Hops	Pellet	4	Boil	15 min	1.81	20%
41.92 g / $ 0.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
41.92 g	Hallertau Mittelfruh (Pellet)		28.9	100%
41.92 g / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
12.81 L	Strike	73 °C	65 °C	90 min
12.19 L	Sparge	--	75 °C	10 min
Starting Mash Thickness: 3.5 L/kg Starting Grain Temp: 18 °C

Other Ingredients

Amount	Name	Type	Use	Time
3.81 g	Irish Moss	Fining	Mash	5 min.
0.50 g	Chalk	Water Agt	Mash	1 hr.
2.20 g	Gypsum	Water Agt	Mash	1 hr.
0.80 g	Salt	Water Agt	Mash	1 hr.
1 g	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
2.30 g	Epsom Salt	Water Agt	Mash	1 hr.
1 g	Baking Soda	Water Agt	Mash	1 hr.

Yeast

Omega Yeast Labs - Kolsch I OYL-017

Amount:	0.79 Each	Cost:
Attenuation (avg):	75%	Flocculation:	Low
Optimum Temp:	13 - 21 °C	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 70 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: co2 Amount: 0.82 bar Temp: 4 °C CO₂ Level: 2.5 Volumes

Target Water Profile

Cologne / Kolsch

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
37	10	25	35	80	0
Mash Chemistry and Brewing Water Calculator

Notes

https://www.homebrewtalk.com/threads/smash-kölsch-recipe.176360/

longer boil to remove proteins

Water profile recommendations:

https://bisonbrew.com/how-to-brew-kolsch/

Last Updated and Sharing

216

Views

Brews

Public: Yup, Shared
Last Updated: 2021-06-05 17:26 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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