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Koelsch

Method: All Grain
Style: Kölsch
Boil Time: 90 min
Batch Size: 6 gallons (fermentor volume)
Pre Boil Size: 10 gallons
Post Boil Size: 7.4 gallons
Pre Boil Gravity: 1.027 (recipe based estimate)
Post Boil Gravity: 1.037 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Doug Brews
Calories: 148 calories (Per 12oz)
Carbs: 14.4 g (Per 12oz)

Created: Monday September 23rd 2019

Original Gravity:

1.045

Final Gravity:

1.010

ABV (standard):

4.6%

IBU (tinseth):

24.3

SRM (morey):

3.8

Mash pH

5.4

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
9 lb	German - Bohemian Pilsner9 lb Bohemian Pilsner	38	1.9	87.8%
16 oz	German - Vienna16 oz Vienna	37	4	9.8%
4 oz	German - Dark Munich4 oz Dark Munich	36	10	2.4%
164 oz / $ 0.00

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
10 g	German Herkules10 g German Herkules Hops		Pellet	17.7	Boil	60 min	24.28	100%
10 g / $ 0.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
10 g	German Herkules (Pellet) 10 g German Herkules (Pellet) Hops		24.28	100%
10 g / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
3.8 gal	Strike	162 °F	149 °F	60 min
5 gal	Batch Sparge	149 °F	168 °F	15 min
Starting Mash Thickness: 1.5 qt/lb Starting Grain Temp: 74 °F

Other Ingredients

Amount	Name	Type	Use	Time
4 g	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
8 g	Gypsum	Water Agt	Mash	1 hr.
0.25 tsp	Baking Soda	Water Agt	Mash	1 hr.
33.49 ml	Phosphoric acid	Water Agt	Mash	1 hr.
2 g	Epsom Salt	Water Agt	Mash	1 hr.

Yeast

Wyeast - Kölsch 2565

Amount:	2 Each	Cost:
Attenuation (avg):	75%	Flocculation:	Low
Optimum Temp:	56 - 70 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.75 (M cells / ml / ° P) 191 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: co2 Amount: 26.87 psi Temp: 68 °F CO₂ Level: 2.45 Volumes

Target Water Profile

Light colored and hoppy

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
75	5	10	50	150	0
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

731

Views

Brews

Public: Yup, Shared
Last Updated: 2019-10-16 11:25 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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