marzen Beer Recipe | All Grain Oktoberfest/Märzen by Brewer #457371 | Brewer's Friend
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marzen

160 calories 13.5 g 12 oz
Beer Stats
Method: All Grain
Style: Oktoberfest/Märzen
Boil Time: 90 min
Batch Size: 527 gallons (fermentor volume)
Pre Boil Size: 529.58 gallons
Post Boil Size: 527 gallons
Pre Boil Gravity: 1.049 (recipe based estimate)
Post Boil Gravity: 1.049 (recipe based estimate)
Efficiency: 75% (brew house)
Source: Alfredo
Calories: 160 calories (Per 12oz)
Carbs: 13.5 g (Per 12oz)
Created: Monday September 1st 2025
1.049
1.008
5.4%
20.9
10.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
330 lb American - Pilsner330 lb Pilsner 37 1.8 35.3%
275 lb Weyermann - Vienna Malt275 lb Vienna Malt 37 3.5 29.4%
110 lb Weyermann - CaraAmber110 lb CaraAmber 37 27 11.8%
110 lb Weyermann - Munich Type II (Dark)110 lb Munich Type II (Dark) 37 10 11.8%
55 lb Weyermann - Caramunich Type 255 lb Caramunich Type 2 34 45 5.9%
55 lb Weyermann - Munich Type I55 lb Munich Type I 38 6 5.9%
935 lbs / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
24 oz BSG - Warrior24 oz Warrior Hops Pellet 15.5 Boil 90 min 14.5 27.3%
64.01 oz Tettnanger64.01 oz Tettnanger Hops Pellet 4.5 Boil 20 min 6.36 72.7%
88.01 oz / 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
40.01 oz Whirlfloc Water Agt Boil 10 min.
 
Yeast
Fermentis - Saflager - Swiss Lager Yeast S-189
Amount:
1,000 Grams
Cost:
Attenuation (avg):
84%
Flocculation:
High
Optimum Temp:
48 - 72 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 8483 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
"marzen" Oktoberfest/Märzen beer recipe by Alfredo. All Grain, ABV 5.41%, IBU 20.86, SRM 9.99, Fermentables: (Pilsner, Vienna Malt, CaraAmber, Munich Type II (Dark), Caramunich Type 2, Munich Type I) Hops: (Warrior, Tettnanger) Other: (Whirlfloc)
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  • Public: Yup, Shared
  • Last Updated: 2025-09-01 21:42 UTC
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