Barrel aged Oktoberfest - Beer Recipe - Brewer's Friend

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Barrel aged Oktoberfest

192 calories 19.5 g 12 oz
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Beer Stats
Method: All Grain
Style: Märzen
Boil Time: 90 min
Batch Size: 170 gallons (fermentor volume)
Pre Boil Size: 210 gallons
Pre Boil Gravity: 1.047 (recipe based estimate)
Post Boil Gravity: 1.058 (recipe based estimate)
Efficiency: 80% (brew house)
Source: Jarrett Mack
Hop Utilization: 98%
Calories: 192 calories (Per 12oz)
Carbs: 19.5 g (Per 12oz)
Created: Tuesday January 14th 2025
1.058
1.014
5.8%
21.8
7.9
n/a
575.43
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
165 lb Weyermann - Pilsner165 lb Pilsner $ 0.98 / lb
$ 161.70 		36 1.5 48.7%
110 lb Weyermann - Munich Type II (Dark)110 lb Munich Type II (Dark) $ 0.91 / lb
$ 100.10 		37 10 32.4%
55 lb Weyermann - Vienna Malt55 lb Vienna Malt $ 1.00 / lb
$ 55.00 		37 3.5 16.2%
9 lb Weyermann - Caramunich Type 29 lb Caramunich Type 2 $ 1.05 / lb
$ 9.45 		34 45 2.7%
339 lbs / $ 326.25
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
8 oz Magnum8 oz Magnum Hops $ 8.39 / oz
$ 67.12 		Pellet 15 Boil 60 min 13.5 20%
2 lb Hallertau Mittelfruh2 lb Hallertau Mittelfruh Hops Pellet 3 Boil 30 min 8.3 80%
2.50 lbs / $ 67.12
 
Yeast
- Berkeley Fresh Andechs
Amount:
9.71 BBL Pitch
Cost:
$ 18.75 / bblp
$ 182.06
Attenuation (custom):
75%
Flocculation:
Low
Optimum Temp:
65 - 78 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 3215 B cells required
$ 182.06 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.65 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
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
165.1 gal Strike 161 °F 152 °F 60 min
95 gal Sparge 168 °F 168 °F 15 min
Starting Mash Thickness: 2 qt/lb
Starting Grain Temp: 65 °F
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 173.75 gal (695 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 161.75 gal (647 qt) sparge/top-off.    
WARNING: Mash tun capacity exceeded. Volume required: 196.62 gal (786.48 qt) 169.5 678  
Strike water volume at mash thickness of 2 qt/lb 169.5 678  
Mash volume with grains 196.62 786.5  
Grain absorption losses -42.38 -169.5  
Remaining sparge water volume (equipment estimates 46.88 g | 187.5 qt) 83.13 332.5  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 173.75 g | 695 qt) 210 840  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -1.5 -6  
Post boil Volume 170 680  
Going into fermentor 170 680  
Total: 252.63 1010.5
Equipment Profile Used: System Default
"Barrel aged Oktoberfest" Märzen beer recipe by Jarrett Mack. All Grain, ABV 5.82%, IBU 21.8, SRM 7.94, Fermentables: (Pilsner, Munich Type II (Dark), Vienna Malt, Caramunich Type 2) Hops: (Magnum, Hallertau Mittelfruh)
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  • Last Updated: 2025-04-25 18:13 UTC