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Sahti

17685 calories 1656.5 g 20 L
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Beer Stats
Method: All Grain
Style: Sahti
Boil Time: 60 min
Batch Size: 21 liters (fermentor volume)
Pre Boil Size: 27 liters
Pre Boil Gravity: 17.9 °P (recipe based estimate)
Post Boil Gravity: 22.6 °P (recipe based estimate)
Efficiency: 75% (brew house)
Source: Zbychu
Hop Utilization: 97%
Calories: 17685 calories (Per 20L)
Carbs: 1656.5 g (Per 20L)
Created: Friday June 5th 2026
22.6 °P
5.1 °P
9.8%
0.0
26.8
5.5
n/a
 
Fermentables
Amount Fermentable Cost PPG EBC Bill %
3.70 kg Weyermann - Pilsner3.7 kg Pilsner 36 2.51 42%
2 kg Weyermann - Munich Type II (Dark)2 kg Munich Type II (Dark) 37 25.19 22.7%
0.20 kg Weyermann - Special W0.2 kg Special W 33.6 305.39 2.3%
1.50 kg Weyermann - Dark Wheat Malt1.5 kg Dark Wheat Malt 37 17.18 17%
0.70 kg Weyermann - Rye Malt0.7 kg Rye Malt 36 8.38 8%
0.70 kg Flaked Barley0.7 kg Flaked Barley 32 4.37 8%
8.80 kg / zł 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
5 g Juniper Berries Water Agt Mash 0 min.
3 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
5 g Lactic acid Water Agt Mash 1 hr.
 
Yeast
- suomen hiiva
Amount:
25 Grams
Cost:
Attenuation (custom):
85%
Flocculation:
Low
Optimum Temp:
-8 - -4 °C
Starter:
No
Fermentation Temp:
24 °C
Pitch Rate:
1.25 (M cells / ml / ° P) 592 B cells required
zł 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.35 Volumes
 
Target Water Profile
Balanced Profile II
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
150 10 80 150 160 220
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
20.24 L Infusion 60 °C 60 °C 45 min
Temperature 70 °C 70 °C 45 min
80 °C 85 °C 15 min
13 L Strike 85 °C 85 °C 20 min
Starting Mash Thickness: 2.3 L/kg
Starting Grain Temp: 22 °C
Quick Water Requirements
Water Liters
Strike water volume at mash thickness of 2.3 L/kg 20.2
Mash volume with grains 26
Grain absorption losses -8.8
Remaining sparge water volume (equipment estimates 16.2 L) 16.5
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 26.7 L) 27
Boil off losses -5.7
Post boil Volume 21
Going into fermentor 21
Total: 36.7  
Equipment Profile Used: System Default
"Sahti" Sahti beer recipe by Zbychu. All Grain, ABV 9.79%, IBU 0, SRM 26.82, Fermentables: (Pilsner, Munich Type II (Dark), Special W, Dark Wheat Malt, Rye Malt, Flaked Barley) Other: (Juniper Berries, Calcium Chloride (dihydrate), Lactic acid)
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  • Public: Yup, Shared
  • Last Updated: 2026-06-05 22:26 UTC