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Chaparro

261 calories 29.4 g 355 ml
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Beer Stats
Method: All Grain
Style: Doppelbock
Boil Time: 90 min
Batch Size: 45 liters (fermentor volume)
Pre Boil Size: 62.93 liters
Post Boil Size: 52 liters
Pre Boil Gravity: 1.065 (recipe based estimate)
Post Boil Gravity: 1.078 (recipe based estimate)
Efficiency: 74% (brew house)
Source: Alejandro H
Hop Utilization: 79%
Calories: 261 calories (Per 355ml)
Carbs: 29.4 g (Per 355ml)
Created: Thursday September 15th 2022
1.078
1.023
7.2%
18.4
25.7
n/a
438.31
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
3.70 kg Weyermann - Pilsner3.7 kg Pilsner 36 1.5 23.4%
0.85 kg Weyermann - Caramunich Type 20.85 kg Caramunich Type 2 34 45 5.1%
0.50 kg Weyermann - Melanoidin0.5 kg Melanoidin $ 61.00 / kg
$ 30.50 		34.5 27 3%
1.55 kg Weyermann - Vienna Malt1.55 kg Vienna Malt $ 62.47 / kg
$ 96.83 		37 3.5 10.1%
8.40 kg Weyermann - Munich Type II (Dark)8.4 kg Munich Type II (Dark) 37 10 54.6%
0.36 kg Weyermann - Carafa Special Type II0.36 kg Carafa Special Type II 29.9 425 1.9%
0.30 kg Weyermann - CaraAroma0.3 kg CaraAroma 36 140 1.9%
15.66 kg / $ 127.33
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
40 g East Kent Golding - UK40 g East Kent Golding - UK Hops $ 0.95 / g
$ 38.00 		Pellet 5 First Wort 0 min 9.2 46%
37 g Yakima Chief Hops - Saaz CZ37 g Saaz CZ Hops $ 0.99 / g
$ 36.63 		Pellet 3 First Wort 0 min 5.11 42.5%
10 g Yakima Chief Hops - German Northern Brewer10 g German Northern Brewer Hops Pellet 8.8 First Wort 0 min 4.05 11.5%
87 g / $ 82.83
 
Other Ingredients
Amount Name Cost Type Use Time
1 g Whirlfloc $ 2.07 / g
$ 2.07 		Fining Mash 0 min.
0.15 g Yeast Nutrient $ 1.74 / g
$ 0.26 		Fining Mash 0 min.
7 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
4 g Epsom Salt Water Agt Mash 1 hr.
4 g Gypsum Water Agt Mash 1 hr.
7.66 ml Phosphoric acid Water Agt Mash 1 hr.
$ 2.33
 
Yeast
White Labs - German Bock Lager Yeast WLP833
Amount:
1 Each
Cost:
$ 234.02 / each
$ 234.02
Attenuation (avg):
73%
Flocculation:
Medium
Optimum Temp:
9 - 13 °C
Starter:
Yes
Fermentation Temp:
10 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 297 B cells required
$ 234.02 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.44 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
82 11 44 121 90 96
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
30 L Strike 54.2 °C 50 °C 35 min
11.5 litros Decoction 50 °C 63 °C 20 min
7.5 Decoction 63 °C 69 °C 20 min
Temperature 69 °C 75 °C 10 min
20 L Sparge 74 °C 75 °C 30 min
Starting Mash Thickness: 4 L/kg
Starting Grain Temp: 18 °C
Quick Water Requirements
Water Liters
WARNING: Boil kettle capacity (45.4 L) exceeded. Volume required: 53.99 L. Suggest reducing initial water volume to 45.4 L and adding 8.59 L sparge/top-off.  
WARNING: Mash tun capacity exceeded. Volume required: 72.98 L. Suggest reducing strike water volume to 35.06 L and adding 27.58 L sparge/top-off. 62.6
Strike water volume at mash thickness of 4 L/kg 62.6
Mash volume with grains 73
Grain absorption losses -15.7
Remaining sparge water volume (equipment estimates 7.9 L) 16.9
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 54 L) 62.9
Boil off losses -8.6
Hops absorption losses (first wort, boil, aroma) -0.4
Post boil Volume (equipment estimates 45 L) 52
WARNING: Exceeded batch size - reduce boil size  
Going into fermentor (equipment estimates 52 L) 45
Total: 79.5  
Equipment Profile Used: System Default
"Chaparro" Doppelbock beer recipe by Alejandro H. All Grain, ABV 7.22%, IBU 18.35, SRM 25.69, Fermentables: (Pilsner, Caramunich Type 2, Melanoidin, Vienna Malt, Munich Type II (Dark), Carafa Special Type II, CaraAroma) Hops: (East Kent Golding - UK, Saaz CZ, German Northern Brewer) Other: (Whirlfloc, Yeast Nutrient, Calcium Chloride (dihydrate), Epsom Salt, Gypsum, Phosphoric acid)
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  • Last Updated: 2026-07-22 20:00 UTC