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Acid Test Kolsch

Method: BIAB
Style: No Profile Selected
Boil Time: 70 min
Batch Size: 18 liters (fermentor volume)
Pre Boil Size: 20.5 liters
Pre Boil Gravity: 1.034 (recipe based estimate)
Efficiency: 90% (brew house)
Calories: 178 calories (Per 330ml)
Carbs: 17.4 g (Per 330ml)

Created: Sunday July 28th 2019

Original Gravity:

1.058

Final Gravity:

1.013

ABV (standard):

5.9%

IBU (tinseth):

23.5

SRM (morey):

3.9

Mash pH

6.0

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
2.10 kg	German - Pilsner2.1 kg Pilsner	38	1.6	61.1%
300 g	German - Wheat Malt300 g Wheat Malt	37	2	8.7%
35 g	German - Melanoidin35 g Melanoidin	37	25	1%
1 kg	Dry Malt Extract - Light1 kg Dry Malt Extract - Light - (late boil kettle addition)	42	4	29.1%
3.44 kg / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
25 g	Saaz25 g Saaz Hops	Pellet	2.2	Boil	60 min	8.97	31.1%
25 g	Saaz25 g Saaz Hops	Pellet	2.2	Boil	30 min	6.89	31.1%
28.89 g	Domestic Hallertau28.89 g Domestic Hallertau Hops	Pellet	4.3	Boil	10 min	7.35	36%
1.42 g	Bramling Cross1.42 g Bramling Cross Hops	Leaf/Whole	7.23	Mash at 66 °C	45 min	0.3	1.8%
80.31 g / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
50 g	Saaz (Pellet) 50 g Saaz (Pellet) Hops	15.86	62.2%
28.89 g	Domestic Hallertau (Pellet)	7.35	36%
1.42 g	Bramling Cross (Leaf/Whole)	0.3	1.8%
80.31 g / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
18.5 L	2ltr batch sparge	Sparge	--	66 °C	120 min

Other Ingredients

Amount	Name	Type	Use	Time
1.50 g	Citric acid	Water Agt	Mash	72 min.
1.40 g	Calcium Chloride (dihydrate)	Water Agt	Mash	0 min.
1.40 g	Gypsum	Water Agt	Mash	0 min.

Yeast

Omega Yeast Labs - Kolsch I OYL-017

Amount:	1 Each	Cost:
Attenuation (custom):	75%	Flocculation:	Low
Optimum Temp:	13 - 21 °C	Starter:	No
Fermentation Temp:	19 °C	Pitch Rate:	0.35 (M cells / ml / ° P) 90 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 0 Volumes

Target Water Profile

Balanced Profile

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
80	5	25	75	80	100
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

224

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Brews

Public: Yup, Shared
Last Updated: 2019-08-08 06:22 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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