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Kölsch

Method: All Grain
Style: Kölsch
Boil Time: 120 min
Batch Size: 13.8 liters (fermentor volume)
Pre Boil Size: 17.113 liters
Post Boil Size: 14.856 liters
Pre Boil Gravity: 1.043 (recipe based estimate)
Post Boil Gravity: 1.049 (recipe based estimate)
Efficiency: 82.8% (brew house)
No Chill: 23 minute extended hop boil time
Hop Utilization: 98%
Calories: 228 calories (Per 0.5L)
Carbs: 24.4 g (Per 0.5L)

Created: Friday May 14th 2021

Original Gravity:

1.049

Final Gravity:

1.013

ABV (standard):

4.8%

IBU (tinseth):

25.6

EBC (ebcmorey):

7.4

Mash pH

5.4

Cost €

7.62

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Fermentables

Amount	Fermentable	Cost	PPG	EBC	Bill %
2,436 g	Bestmalz - BEST Pilsen2436 g BEST Pilsen	1.40 € / kg 3.41 €	35.22	3.95	87%
154 g	Bestmalz - BEST Vienna154 g BEST Vienna	1.50 € / kg 0.23 €	35.22	8.99	5.5%
140 g	Castle Malting - Château Acid (Malta Acida)140 g Château Acid (Malta Acida)	2.60 € / kg 0.36 €	30.65	10.99	5%
70 g	Bestmalz - BEST Wheat Malt70 g BEST Wheat Malt	1.50 € / kg 0.11 €	35.65	4.8	2.5%
2,800 g / 4.11 €

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
6.51 g	Hallertau Magnum (12.5 AA) / 250 Grams	0.02 € / g 0.15 €	Pellet	12.5	First Wort	0 min	17.95	41.4%
3.04 g	Perle (7 AA) / 250 Grams	0.03 € / g 0.08 €	Pellet	7	Boil	15 min	3.2	19.3%
3.04 g	Styrian Kolibri (4.8 AA) / 250 Grams	0.03 € / g 0.09 €	Pellet	4.8	Boil	15 min	2.39	19.3%
3.15 g	Žatecký Poloraný Červenák (4.09 AA) / 250 Grams	0.02 € / g 0.06 €	Pellet	4.09	Boil	15 min	2.07	20%
15.74 g / 0.38 €

Show Summary View

Hops Summary

Amount	Variety	Cost	IBU	Bill %
6.51 g	Hallertau Magnum (12.5 AA) / 250 Grams (Pellet)	0.02 € / g 0.15 €	17.95	41.4%
3.04 g	Perle (7 AA) / 250 Grams (Pellet)	0.03 € / g 0.08 €	3.2	19.3%
3.04 g	Styrian Kolibri (4.8 AA) / 250 Grams (Pellet)	0.03 € / g 0.09 €	2.39	19.3%
3.15 g	Žatecký Poloraný Červenák (4.09 AA) / 250 Grams (Pellet)	0.02 € / g 0.06 €	2.07	20%
15.74 g / 0.38 €

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
10.5 L	Strike	46 °C	46 °C	10 min
	Temperature	--	66 °C	40 min
	Temperature	--	63 °C	25 min
	Temperature	--	72 °C	25 min
	Temperature	--	77 °C	5 min
9.543 L	Fly Sparge	80 °C	--	--
Starting Mash Thickness: 3.75 L/kg Starting Grain Temp: 24 °C

Other Ingredients

Amount	Name	Cost	Type	Use	Time
0.32 g	Calcium Chloride (anhydrous)		Water Agt	Mash	1 hr.
0.86 g	Epsom Salt		Water Agt	Mash	1 hr.
0.40 g	Salt		Water Agt	Mash	1 hr.
0.29 g	Calcium Chloride (anhydrous)		Water Agt	Sparge	1 hr.
0.78 g	Epsom Salt		Water Agt	Sparge	1 hr.
2.50 ml	Lactic acid		Water Agt	Sparge	1 hr.
0.36 g	Salt		Water Agt	Sparge	1 hr.
0.76 g	Protafloc	0.13 € / g 0.10 €	Fining	Boil	15 min.
0.30 g	Servomyces	0.49 € / g 0.15 €	Other	Boil	10 min.
0.24 €

Yeast

Brewartech - Kölsch Ale

Amount:	1 Each	Cost:	2.89 € / each 2.89 €
Attenuation (custom):	72%	Flocculation:	Medium
Optimum Temp:	18 - 20 °C	Starter:	No
Fermentation Temp:	19 °C	Pitch Rate:	0.75 (M cells / ml / ° P) 126 B cells required

2.89 € Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.63 Volumes

Target Water Profile

Furdekova 8

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
50	10	16	70	70	80
Mash Chemistry and Brewing Water Calculator

Notes

Target pH: 5,4
Target BU:GU: 0,51
Target Ferm Temp: 18,5°C
Target CO2 vols: 2,65

Začiatok varu (100°): 17,103 / 1041
Koniec varu (100°): 15,103
Bez chmeľu (100°): 15,088
Vychladené (18°): 13,73 / 1047
Zakvasené (18°): 13,85 / 1047

23.5. 1:00
12,4 / 12,375 / 12,3 (toto) / 12,2

2.6. 22:00
presun hore
cítiť síru

7.6. 19:30
pretočené 10,4-5 l / 4,5°C > 7°C / 2,63 vols = 0 3 dcl / 61 g

1,2 l nepretočené a vypité = 12,045 l stočené / vypité
6,8 °B = 1013 SG

Last Updated and Sharing

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Brews

Public: Yup, Shared
Last Updated: 2021-06-08 19:37 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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