Martzen Oktoberfest - Beer Recipe - Brewer's Friend

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Martzen Oktoberfest

180 calories 16 g 14 oz
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Beer Stats
Method: All Grain
Style: Märzen
Boil Time: 60 min
Batch Size: 20 gallons (fermentor volume)
Pre Boil Size: 22.08 gallons
Post Boil Size: 20.75 gallons
Pre Boil Gravity: 1.052 (recipe based estimate)
Post Boil Gravity: 1.055 (recipe based estimate)
Efficiency: 80% (brew house)
Hop Utilization: 86%
Calories: 180 calories (Per 14oz)
Carbs: 16 g (Per 14oz)
Created: Thursday September 26th 2024
1.055
1.010
6.0%
21.0
9.7
5.4
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
20 lb Castle Malting - Château Pilsen 2RS20 lb Château Pilsen 2RS 37 1.9 51.3%
12 lb Ireks - Vienna12 lb Vienna 34 2.5 30.8%
2 lb Bestmalz - BEST Melanoidin2 lb BEST Melanoidin 34.5 27 5.1%
2 lb Patagonia - Caramel 55L2 lb Caramel 55L 29.9 55 5.1%
3 lb Bestmalz - BEST Caramel Amber3 lb BEST Caramel Amber 34 25 7.7%
39 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2 oz Hallertau Tradition (Germany)2 oz Hallertau Tradition (Germany) Hops Pellet 5 Boil 20 min 4.87 100%
2 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
8 g Calcium Chloride (anhydrous) Water Agt Mash 1 hr.
4 g Gypsum Water Agt Mash 1 hr.
13.57 ml Phosphoric acid Water Agt Mash 1 hr.
10.22 g Phosphoric acid Water Agt Sparge 1 hr.
 
Yeast
Fermentis - Saflager - German Lager Yeast W-34/70
Amount:
5 Each
Cost:
Attenuation (avg):
83%
Flocculation:
High
Optimum Temp:
48 - 72 °F
Starter:
No
Fermentation Temp:
13 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 360 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.65 Volumes
 
Target Water Profile
Munich (decarbonated)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
40 20 4 75 52 29
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
14.5 gal Strike 163 °F 154 °F 60 min
12.75 gal Sparge 168 °F 168 °F 15 min
Starting Mash Thickness: 1.5 qt/lb
Starting Grain Temp: 65 °F
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 21.58 gal (86.3 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 9.58 gal (38.3 qt) sparge/top-off.    
WARNING: Mash tun capacity exceeded. Volume required: 17.75 gal (70.98 qt). Suggest reducing strike water volume to 8.88 gal (35.52 qt) and adding 5.75 gal (22.98 qt) sparge/top-off. 14.63 58.5  
Strike water volume at mash thickness of 1.5 qt/lb 14.63 58.5  
Mash volume with grains 17.75 71  
Grain absorption losses -4.88 -19.5  
Remaining sparge water volume (equipment estimates 12.08 g | 48.3 qt) 12.58 50.3  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 21.58 g | 86.3 qt) 22.08 88.3  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.08 -0.3  
Post boil Volume (equipment estimates 20 g | 80 qt) 20.75 83  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 20.75 g | 83 qt) 20 80  
Total: 27.21 108.8
Equipment Profile Used: System Default
"Martzen Oktoberfest" Märzen beer recipe by Brewman Martin. All Grain, ABV 5.97%, IBU 20.95, SRM 9.71, Fermentables: (Château Pilsen 2RS, Vienna, BEST Melanoidin, Caramel 55L, BEST Caramel Amber) Hops: (Hallertau Tradition (Germany)) Other: (Calcium Chloride (anhydrous), Gypsum, Phosphoric acid)
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  • Last Updated: 2024-09-26 22:46 UTC