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Kartoffelferiedbier

Method: All Grain
Style: Gose
Boil Time: 60 min
Batch Size: 19 liters (fermentor volume)
Pre Boil Size: 24.01 liters
Pre Boil Gravity: 1.089 (recipe based estimate)
Post Boil Gravity: 1.113 (recipe based estimate)
Efficiency: 65% (brew house)
Source: Gerald Gunn
Hop Utilization: 94%
Calories: 688 calories (Per 650ml)
Carbs: 60.2 g (Per 650ml)

Created: Thursday September 4th 2025

Original Gravity:

1.113

Final Gravity:

1.021

ABV (standard):

12.0%

IBU (tinseth):

1.1

SRM (morey):

5.4

Mash pH

5.6

Cost $

12.53

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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
3.25 lb	Prairie Malt - Two-Row Pale3.25 lb Two-Row Pale		39.1	2	26.5%
2.50 lb	Canada Malting - MUNICH MALT2.5 lb MUNICH MALT	$ 2.29 / lb $ 5.73	37.3	10.5	20.4%
6.50 lb	CA - potato6.5 lb potato	$ 1.00 / lb $ 6.50	100	0	53.1%
12.25 lbs / $ 12.23

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
1 g	East Kent Goldings1 g East Kent Goldings Hops	$ 2.69 / oz $ 0.09	Pellet	6.5	Boil	45 min	0.53	50%
1 g	East Kent Goldings1 g East Kent Goldings Hops	$ 2.69 / oz $ 0.09	Pellet	6.5	Boil	50 min	0.55	50%
2 g / $ 0.19

Show Summary View

Amount	Variety	Cost	IBU	Bill %
2 g	East Kent Goldings (Pellet) 2 g East Kent Goldings (Pellet) Hops	$ 2.69 / oz $ 0.19	1.08	100%
2 g / $ 0.19

Other Ingredients

Amount	Name	Cost	Type	Use	Time
3 g	Calcium Chloride	$ 0.02 / g $ 0.06	Water Agt	Mash	0 min.
1 g	Salt Kosher		Water Agt	Mash	0 min.
3 g	Calcium Sulfate	$ 0.02 / g $ 0.06	Water Agt	Mash	0 min.
3 ml	lactic acid		Water Agt	Mash	0 min.
$ 0.12

Yeast

Fermentis - Safale - German Ale Yeast K-97

Amount:	1 Each	Cost:
Attenuation (avg):	81%	Flocculation:	High
Optimum Temp:	12 - 25 °C	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 177 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.35 Volumes

Target Water Profile

Light colored and malty

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
60	5	10	95	55	0
Mash Chemistry and Brewing Water Calculator

Notes

mash at 64-70C
potatos are mashed raw
keep pH around 4.8

Last Updated and Sharing

145

Views

Brews

Public: Yup, Shared
Last Updated: 2025-09-05 00:17 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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