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Oktoberfest

191 calories 18.7 g 12 oz
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Beer Stats
Method: All Grain
Style: Märzen
Boil Time: 60 min
Batch Size: 16 gallons (fermentor volume)
Pre Boil Size: 17 gallons
Post Boil Size: 15.5 gallons
Pre Boil Gravity: 1.055 (recipe based estimate)
Post Boil Gravity: 1.060 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Stern Grove Brew Co
Calories: 191 calories (Per 12oz)
Carbs: 18.7 g (Per 12oz)
Created: Saturday July 29th 2017
1.058
1.013
6.0%
19.5
7.6
5.6
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
17 lb American - Pilsner17 lb Pilsner 37 1.8 47.2%
16 lb German - Munich Light16 lb Munich Light 37 6 44.4%
3 lb German - Munich Dark3 lb Munich Dark 37 15.5 8.3%
36 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
4 oz Tettnanger4 oz Tettnanger Hops Pellet 4.5 Boil 60 min 19.52 100%
4 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
10 g Calcium Chloride (anhydrous) Water Agt Mash 1 hr.
10 g Epsom Salt Water Agt Mash 1 hr.
45 g Five Star Chemicals - 5.2 pH Stabilizer Water Agt Mash 1 hr.
 
Yeast
White Labs - Oktoberfest/Märzen Lager Yeast WLP820
Amount:
1 Each
Cost:
Attenuation (custom):
78%
Flocculation:
Medium
Optimum Temp:
52 - 58 °F
Starter:
No
Fermentation Temp:
53 °F
Pitch Rate:
1.75 (M cells / ml / ° P) 1513 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
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 17.15 gal (68.6 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 5.15 gal (20.6 qt) sparge/top-off.    
WARNING: Mash tun capacity exceeded. Volume required: 14.58 gal (58.32 qt). Suggest reducing strike water volume to 9.12 gal (36.48 qt) and adding 2.58 gal (10.32 qt) sparge/top-off. 11.7 46.8  
Strike water volume at mash thickness of 1.3 qt/lb 11.7 46.8  
Mash volume with grains (equipment estimates 14.08 g | 56.3 qt) 14.58 58.3  
Grain absorption losses -4.5 -18  
Remaining sparge water volume (equipment estimates 10.2 g | 40.8 qt) 10.05 40.2  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 17.15 g | 68.6 qt) 17 68  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.15 -0.6  
Post boil Volume 15.5 62  
Top off amount 0.5 2  
Going into fermentor 16 64  
Total: 21.75 87
Equipment Profile Used: System Default
"Oktoberfest" Märzen beer recipe by Stern Grove Brew Co. All Grain, ABV 5.97%, IBU 19.52, SRM 7.64, Fermentables: (Pilsner, Munich Light, Munich Dark) Hops: (Tettnanger) Other: (Calcium Chloride (anhydrous), Epsom Salt, 5.2 pH Stabilizer)
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  • Last Updated: 2019-08-20 23:08 UTC