Peach Kolsch

Method: All Grain
Style: Kölsch
Boil Time: 60 min
Batch Size: 6 gallons (fermentor volume)
Pre Boil Size: 7 gallons
Pre Boil Gravity: 1.061 (recipe based estimate)
Efficiency: 75% (brew house)
Source: Adventurous Brewing
Calories: 235 calories (Per 12oz)
Carbs: 23 g (Per 12oz)

Created Saturday May 20th 2017

Original Gravity:

1.071

Final Gravity:

1.016

ABV (standard):

7.21%

IBU (tinseth):

18.49

SRM (morey):

4.33

Mash pH

n/a

Fermentables

Amount	Fermentable	PPG	°L	Bill %
14 lb	German - Pilsner14 lb Pilsner	38	1.6	93.3%
1 lb	German - Munich Light1 lb Munich Light	37	6	6.7%
15 lb	Total

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
2 oz	Strisselspalt2 oz Strisselspalt Hops	Pellet	1.3	Boil	60 min	7.46	50%
2 oz	Domestic Hallertau2 oz Domestic Hallertau Hops	Pellet	2.5	Boil	30 min	11.03	50%

Show Summary View

Amount	Variety	IBU	Bill %
2 oz	Strisselspalt1.9999999954251 oz Strisselspalt Hops	7.46	50%
2 oz	Domestic Hallertau	11.03	50%
4 oz	Total

Mash Guidelines

Amount	Description	Type	Temp	Time
qt		Sparge	150 °F	90 min
Starting Mash Thickness: 1.5 qt/lb

Other Ingredients

Amount	Name	Type	Use	Time
15 oz	Peach Puree	Flavor	Secondary	7 days

Yeast

White Labs - German Ale/ Kölsch Yeast WLP029

Amount:	1 Each
Attenuation (avg):	75%	Flocculation:	Medium
Optimum Temp:	65 - 69 °F	Starter:	Yes
Fermentation Temp:	67 °F	Pitch Rate:	-

Yeast Pitch Rate and Starter Calculator

Target Water Profile

Balanced Profile

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
80	5	25	75	80	100
2.4 tsp lactic acid .9 tsp calcium chloride 1 tsp gypsum
Mash Chemistry and Brewing Water Calculator

Quick Water Requirements

Water	Gallons	Quarts
Total mash water needed	9.78	39.1
Strike water volume at mash thickness of 1.5 qt/lb	5.63	22.5
Remaining sparge water volume	4.15	16.6
Grain absorption losses	-1.88	-7.5
Mash Lauter Tun dead space	-0.25	-1
Amount going into kettle	7.65	30.6
Boil off losses	-1.5	-6
Hops absorption losses	-0.15	-0.6
Amount going into fermentor	6	24
Total:	9.78	39.1

Notes

15 oz peach puree added after one week in fermenter

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Last Updated: 2017-05-29 17:00 UTC