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Recipe by RattleRun Märzen All Grain 5.50 Gallon Batch 90 Minute Boil 75% Efficiency Created 8/3/2019 Updated 9/10/2019 No Reviews 0 Brew Log Comments

1.055

OG

1.013

FG

5.5%

ABV

24

IBU

8

SRM

 

 

Notes

A 24 to 48 hour diacetyl rest at 65-68* after primary fermentation has completed. After the diacetyl rest rack into secondary and lager at 34-40* for 12 weeks.

Fermentables

Amount Fermentable Use %
6.50 lb Vienna (US) Mash 50.00%
4.00 lb 2-Row (US) Mash 30.77%
2.50 lb Dark Munich (DE) Mash 19.23%

Hops

Amount Hop Use Time AA IBU
1.00 oz Hersbrucker - Pellet Boil 45 Minute(s) 3.5% 11.47
1.00 oz Hersbrucker - Pellet Boil 30 Minute(s) 3.5% 9.60
1.00 oz Hersbrucker - Pellet Whirlpool 0 Minute(s) 3.5% 2.49

Yeast

Name Attenuation
White Labs WLP830 German Lager Liquid Yeast 74% - 79%

Other

Name Amount Use Time
Whirlfloc Tablet 1.00 each Boil 15 Minute(s)

Mash Schedule

Temperature Time
152 F 60 Minutes

Fermentation Schedule

Temperature Time
50 F 7 Day(s)
68 F 3 Day(s)
36 F 6 Week(s)

Target Water Profile

Ca+2 Mg+2 Na+ Cl- SO42- HCO3-
50 15 27 45 99 95

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Created with MIBrew from Michigan Brew Supply