Rock Altbier - Beer Recipe - Brewer's Friend

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Rock Altbier

153 calories 13.2 g 12 oz
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Beer Stats
Method: BIAB
Style: Altbier
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 3 gallons
Pre Boil Gravity: 1.085 (recipe based estimate)
Post Boil Gravity: 1.047 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 153 calories (Per 12oz)
Carbs: 13.2 g (Per 12oz)
Created: Saturday January 21st 2023
1.047
1.008
5.1%
39.0
10.4
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
4 lb Munich4 lb Munich 37 6 40%
2 lb Munich Dark 20L2 lb Munich Dark 20L 34 20 20%
3.50 lb German - Pilsner3.5 lb Pilsner 38 1.6 35%
0.50 lb German - CaraMunich II0.5 lb CaraMunich II 34 46 5%
10 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1 oz Perle1 oz Perle Hops Pellet 8.2 Boil 60 min 20.61 40%
1 oz Perle1 oz Perle Hops Pellet 8.2 Boil 30 min 15.84 40%
0.50 oz Hersbrucker0.5 oz Hersbrucker Hops Pellet 4 Boil 15 min 2.49 20%
2.50 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
9 g Chalk Water Agt Mash 1 hr.
2 g Calcium Chloride (anhydrous) Water Agt Mash 1 hr.
1 g Epsom Salt Water Agt Mash 1 hr.
2 g Gypsum Water Agt Mash 1 hr.
2 g Salt Water Agt Mash 1 hr.
1 g Baking Soda Water Agt Mash 1 hr.
 
Yeast
Fermentis - Safale - German Ale Yeast K-97
Amount:
1 Liters
Cost:
Attenuation (avg):
81%
Flocculation:
High
Optimum Temp:
54 - 77 °F
Starter:
Yes
Fermentation Temp:
66 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 85 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.45 Volumes
 
Target Water Profile
Düsseldorf (Altbier)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
90 12 45 82 65 223
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
Infusion -- 151 °F 60 min
Quick Water Requirements
Water Gallons  Quarts
Strike water volume (equipment estimates 8.59 g | 34.4 qt) 4.5 18  
Mash volume with grains (equipment estimates 9.39 g | 37.6 qt) 5.3 21.2  
Grain absorption losses -1.25 -5  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.09 g | 28.4 qt) 3 12  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.09 -0.4  
Post boil Volume 5.5 22  
Volume into fermentor 5.5 22  
Total: 4.5 18
Equipment Profile Used: System Default
"Rock Altbier" Altbier beer recipe by Prestige Brewing Worldwide. BIAB, ABV 5.06%, IBU 38.95, SRM 10.35, Fermentables: (Munich, Munich Dark 20L, Pilsner, CaraMunich II) Hops: (Perle, Hersbrucker) Other: (Chalk, Calcium Chloride (anhydrous), Epsom Salt, Gypsum, Salt, Baking Soda)
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  • Public: Yup, Shared
  • Last Updated: 2023-02-04 12:34 UTC