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Tribal Eisbock

257 calories 23.2 g 12 oz
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Beer Stats
Method: All Grain
Style: Eisbock
Boil Time: 60 min
Batch Size: 50 liters (fermentor volume)
Pre Boil Size: 55.2 liters
Post Boil Size: 19.23 liters
Pre Boil Gravity: 1.070 (recipe based estimate)
Post Boil Gravity: 1.202 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 257 calories (Per 12oz)
Carbs: 23.2 g (Per 12oz)
Created: Thursday May 9th 2024
1.078
1.015
8.2%
31.4
23.3
5.6
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
12 kg Bestmalz - BEST Pilsen12 kg BEST Pilsen 37 1.9 65.2%
6 kg Bestmalz - BEST Caramel Munich I6 kg BEST Caramel Munich I 34.5 35 32.6%
0.20 kg Flaked Oats0.2 kg Flaked Oats 33 2.2 1.1%
0.20 kg Bestmalz - BEST Roasted Barley0.2 kg BEST Roasted Barley 30 480 1.1%
18.40 kg / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
80 g Cascade80 g Cascade Hops Pellet 7 Boil at 92 °C 60 min 31.35 80%
20 g CTZ20 g CTZ Hops Pellet 15.5 Boil at 92 °C 0 min 20%
100 g / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
4 g Chalk Water Agt Mash 1 hr.
2 g Chalk Water Agt Sparge 1 hr.
6 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
2 g Calcium Chloride (dihydrate) Water Agt Sparge 1 hr.
6 g Epsom Salt Water Agt Mash 1 hr.
2 g Gypsum Water Agt Mash 1 hr.
1 g Gypsum Water Agt Sparge 1 hr.
2 g Baking Soda Water Agt Mash 1 hr.
2 g Epsom Salt Water Agt Sparge 1 hr.
 
Yeast
Angel Yeast - BF 16 Lager Yeast
Amount:
1 Each
Cost:
Attenuation (avg):
80%
Flocculation:
High
Optimum Temp:
9 - 13 °C
Starter:
Yes
Fermentation Temp:
10 °C
Pitch Rate:
1.5 (M cells / ml / ° P) 1416 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.45 Volumes
 
Target Water Profile
Agua Tribal Beer 5
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
70.8 10.6 35.4 81.8 64.4 90.2
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
55.2 L Strike 69 °C 67 °C 60 min
19.23 L Sparge 74 °C 68 °C --
Starting Mash Thickness: 3 L/kg
Starting Grain Temp: 18 °C
Quick Water Requirements
Water Liters
WARNING: Mash tun capacity exceeded. Volume required: 67.34 L. Suggest reducing strike water volume to 33.26 L and adding 21.94 L sparge/top-off. 55.2
Strike water volume at mash thickness of 3 L/kg 55.2
Mash volume with grains (equipment estimates 36.6 L) 67.3
Grain absorption losses -18.4
Remaining sparge water volume 19.3
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 25.4 L) 55.2
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.5
Post boil Volume 19.2
Top off amount 30.8
Going into fermentor 50
Total: 74.5  
Equipment Profile Used: System Default
"Tribal Eisbock" Eisbock beer recipe by Brewer #406771. All Grain, ABV 8.23%, IBU 31.35, SRM 23.3, Fermentables: (BEST Pilsen, BEST Caramel Munich I, Flaked Oats, BEST Roasted Barley) Hops: (Cascade, CTZ) Other: (Chalk, Calcium Chloride (dihydrate), Epsom Salt, Gypsum, Baking Soda)
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  • Last Updated: 2026-04-05 13:23 UTC