Kölsch 2020 - Beer Recipe - Brewer's Friend

Kölsch 2020

Method: All Grain
Style: Kölsch
Boil Time: 60 min
Batch Size: 21 liters (fermentor volume)
Pre Boil Size: 27 liters
Post Boil Size: 23 liters
Pre Boil Gravity: 1.067 (recipe based estimate)
Post Boil Gravity: 1.079 (recipe based estimate)
Efficiency: 75% (brew house)
Source: Till & Ulf
Calories: 244 calories (Per 330ml)
Carbs: 24.6 g (Per 330ml)

Created: Wednesday May 13th 2020

Amount	Fermentable	PPG	°L	Bill %
5 kg	Finland - Pilsner Malt5 kg Pilsner Malt	37	2	90.9%
0.50 kg	German - Wheat Malt0.5 kg Wheat Malt	37	2	9.1%
5.50 kg / $ 0.00

Amount

Fermentable

Cost

PPG

°L

Bill %

5 kg

Finland - Pilsner Malt

90.9%

0.50 kg

German - Wheat Malt

9.1%

5.50 kg / $ 0.00

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
60 g	Tettnanger60 g Tettnanger Hops		Pellet	3.4	Boil	90 min	22.57	100%
60 g / $ 0.00

Amount

Variety

Cost

Type

Use

Time

IBU

Bill %

60 g

Tettnanger

Pellet

3.4

Boil

90 min

22.57

100%

60 g / $ 0.00

Amount	Variety	Cost	IBU	Bill %
60 g	Tettnanger (Pellet) 60 g Tettnanger (Pellet) Hops		22.57	100%
60 g / $ 0.00

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0
## Water - 20 ml Lactol - 1.5 g Magnesiumsulfat (Mg SO4x7H20) - 5 g Kalciumklorid 77% (CaCl2) ## Klarning - 1 g Protafloc
Mash Chemistry and Brewing Water Calculator

Ca⁺²

Mg⁺²

Na⁺

Cl^-

SO₄^-2

HCO₃^-

## Water
- 20 ml Lactol
- 1.5 g Magnesiumsulfat (Mg SO4x7H20)
- 5 g Kalciumklorid 77% (CaCl2)

## Klarning
- 1 g Protafloc

Mash Chemistry and Brewing Water Calculator

Amount	Start Temp	Target Temp	Time
25 L	63 °C	63 °C	30 min
25 L	63 °C	72 °C	40 min
Starting Mash Thickness: 5 L/kg

Amount

Description

Type

Start Temp

Target Temp

Time

25 L

63 °C

30 min

25 L

63 °C

72 °C

40 min

Starting Mash Thickness: 5 L/kg

Water	Liters
Strike water volume at mash thickness of 5 L/kg	2.5
Mash volume with grains	2.8
Grain absorption losses	-0.5
Remaining sparge water volume	22.4
Mash Lauter Tun losses	-0.9
Volume increase from sugar/extract (early additions)	3.5
Pre boil volume	27
Boil off losses	-5.7
Hops absorption losses (first wort, boil, aroma)	-0.3
Post boil Volume (equipment estimates 21 L)	23
WARNING: Exceeded batch size - reduce boil size
Going into fermentor (equipment estimates 23 L)	21
Total:	24.9
Equipment Profile Used:	System Default

Water

Liters

Strike water volume at mash thickness of 5 L/kg

2.5

Mash volume with grains

2.8

Grain absorption losses

-0.5

Remaining sparge water volume

22.4

Mash Lauter Tun losses

-0.9

Volume increase from sugar/extract (early additions)

3.5

Pre boil volume

Boil off losses

-5.7

Hops absorption losses (first wort, boil, aroma)

-0.3

Post boil Volume (equipment estimates 21 L)

WARNING: Exceeded batch size - reduce boil size

Going into fermentor (equipment estimates 23 L)

Total:

24.9

Equipment Profile Used:

System Default