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Kolsch RG

Method: All Grain
Style: Kölsch
Boil Time: 90 min
Batch Size: 22.7 liters (fermentor volume)
Pre Boil Size: 26.5 liters
Pre Boil Gravity: 1.042 (recipe based estimate)
Post Boil Gravity: 1.049 (recipe based estimate)
Efficiency: 72% (brew house)
Source: Brewing Clasic Styles
No Chill: 15 minute extended hop boil time
Calories: 150 calories (Per 330ml)
Carbs: 14.7 g (Per 330ml)

Created: Tuesday January 3rd 2023

Original Gravity:

1.049

Final Gravity:

1.011

ABV (standard):

5.0%

IBU (tinseth):

26.8

SRM (daniels):

9.0

Mash pH

5.5

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
4.76 kg	Belgian - Pilsner4.76 kg Pilsner	37	1.6	95.4%
0.23 kg	German - Vienna0.227 kg Vienna	37	4	4.6%
4.99 kg / $ 0.00

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
41 g	Hallertau Tradition (Germany)41 g Hallertau Tradition (Germany) Hops		Pellet	5.2	Boil	60 min	26.8	100%
41 g / $ 0.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
41 g	Hallertau Tradition (Germany) (Pellet)		26.8	100%
41 g / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
12 L	45c/122f to hit 65c/113f	Strike	50 °C	45 °C	20 min
8 L	65c/149f	Infusion	100 °C	65 °C	60 min
10 L	76c/169f	Sparge	100 °C	76 °C	10 min
Starting Mash Thickness: 3 L/kg Starting Grain Temp: 20 °C

Other Ingredients

Amount	Name	Type	Use	Time
3 g	CaCl2	Water Agt	Mash	1 hr.
3 g	CaSO4	Water Agt	Mash	1 hr.
2 g	Brewtan B	Other	Mash	1 hr.
6 ml	Hydrochloric acid	Water Agt	Mash	1 hr.
1 each	Whirlfloc tablet	Water Agt	Boil	20 min.
2 g	Yeast Nutrient	Water Agt	Boil	20 min.

Yeast

Lallemand - LALBREW® KÖLN KÖLSCH KOLSCH STYLE ALE YEAST

Amount:	1 Each	Cost:
Attenuation (avg):	75%	Flocculation:	Medium
Optimum Temp:	15 - 22 °C	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 97 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.25 Volumes

Target Water Profile

Cardinia WTP

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0
Mash Chemistry and Brewing Water Calculator

Notes

Need to lager as long as possible to really clear this beer.
Let sit in keg in the fridge and cpbf after 4 weeks
aim for ph 5.5 at room temp watch the Hydrochloric addition do in steps

Last Updated and Sharing

152

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Brews

Public: Yup, Shared
Last Updated: 2023-01-03 07:53 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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