Ösi Märzen Beer Recipe | All Grain Munich Helles | Brewer's Friend
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Ösi Märzen

145 calories 12.4 g 330 ml
Beer Stats
Method: All Grain
Style: Munich Helles
Boil Time: 75 min
Batch Size: 24 liters (fermentor volume)
Pre Boil Size: 28.4 liters
Pre Boil Gravity: 1.040 (recipe based estimate)
Post Boil Gravity: 1.048 (recipe based estimate)
Efficiency: 71% (brew house)
Source: Doogan
Calories: 145 calories (Per 330ml)
Carbs: 12.4 g (Per 330ml)
Created: Saturday February 28th 2026
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1.048
1.008
5.3%
22.6
5.4
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4.50 kg Weyermann - Barke Pilsner Malt4.5 kg Barke Pilsner Malt 37.03 1.75 85.2%
0.38 kg Briess - Aromatic Munich Malt 20L0.38 kg Aromatic Munich Malt 20L 35.4 20 7.2%
0.30 kg Weyermann - Carahell0.3 kg Carahell 34 10 5.7%
0.10 kg German - Acidulated Malt0.1 kg Acidulated Malt 27 3.4 1.9%
5.28 kg / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
13 g Magnum13 g Magnum Hops Pellet 12.9 Boil 60 min 19.35 27.1%
25 g Tettnanger25 g Tettnanger Hops Pellet 2.3 Boil 10 min 2.41 52.1%
10 g Hallertau Hersbrucker10 g Hallertau Hersbrucker Hops Pellet 2 Boil 10 min 0.84 20.8%
48 g / 0.00
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
25 L Infusion 63 °C -- 40 min
Infusion 72 °C -- 30 min
7.6 L Sparge 77 °C -- 10 min
Starting Mash Thickness: 3.65 L/kg
 
Yeast
Fermentis - Saflager - Swiss Lager Yeast S-189
Amount:
2 Each
Cost:
Attenuation (avg):
84%
Flocculation:
High
Optimum Temp:
9 - 22 °C
Starter:
Yes
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 100 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.25 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
"Ösi Märzen" Munich Helles beer recipe by Doogan. All Grain, ABV 5.25%, IBU 22.6, SRM 5.41, Fermentables: (Barke Pilsner Malt, Aromatic Munich Malt 20L, Carahell, Acidulated Malt) Hops: (Magnum, Tettnanger, Hallertau Hersbrucker)
Recipe Picture
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  • Public: Yup, Shared
  • Last Updated: 2026-03-07 00:10 UTC
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