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Sahti

282 calories 33.3 g 330 ml

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Beer Stats
Method: All Grain
Style: American Light Lager
Boil Time: 30 min
Batch Size: 13 liters (fermentor volume)
Pre Boil Size: 15.91 liters
Post Boil Size: 13 liters
Pre Boil Gravity: 1.073 (recipe based estimate)
Post Boil Gravity: 1.090 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 282 calories (Per 330ml)
Carbs: 33.3 g (Per 330ml)
Created: Sunday January 1st 2023
1.090
1.029
8.0%
8.8
17.0
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG EBC Bill %
3,560 g Viking - Pale Ale Malt3560 g Pale Ale Malt 37 5.17 65.5%
1,140 g Viking - Rye Malt1140 g Rye Malt 38 7.04 21%
380 g Viking - Munich380 g Munich 36 22.79 7%
180 g Viking - Caramel 50 Malt(20L)180 g Caramel 50 Malt(20L) 34 51.87 3.3%
65 g Viking - Carabody65 g Carabody 10 5.6 1.2%
110 g Flaked Rye110 g Flaked Rye 36 5.97 2%
5,435 g / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
12 g Saaz12 g Saaz Hops Pellet 3.5 Boil at 88 °C 30 min 5.11 85.7%
2 g Magnum2 g Magnum Hops Pellet 15 Boil at 88 °C 30 min 3.65 14.3%
14 g / 0.00
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
-- -- 60 min
Starting Mash Thickness: 3.65 L/kg
 
Other Ingredients
Amount Name Cost Type Use Time
1.20 g Whirlfloc Water Agt Mash 0 min.
70 g Lactose Water Agt Mash 0 min.
 
Yeast
Mangrove Jack - Empire Ale M15
Amount:
5 Grams
Cost:
Attenuation (custom):
68%
Flocculation:
Med-High
Optimum Temp:
21 - 24 °C
Starter:
No
Fermentation Temp:
22 °C
Pitch Rate:
0.35 (M cells / ml / ° P) 98 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 4.04 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
 
Notes

if flaked rye is expensive just get flaked barley. prob never use flaked rye again anyway

45–50°C — 15–20 min (optional)

Helps with rye, improves lautering

62–65°C — 60–90 min

Main conversion

Leaves dextrins → high FG

72°C — 10–20 min

No Boil (Most Traditional)
Heat wort to 85–95°C Do 20 min boil here at these temps

Do not boil

Cool and pitch yeast



A) Juniper tea (for flavour + aroma)
Crush 1–2 teaspoons dried berries

Steep in 1 litre of 80–90°C water for 10–15 min

Add the tea to the mash or to the wort before heating

This gives you the branch flavour — piney, resinous, clean.

B) Crushed berries in the mash (for tannins + antimicrobial effect)
5–10 berries per 10 L batch

Lightly crush

Add at mash‑in

This gives you the branch bitterness and the preservative effect.

3/4 block of yeast but prob full block because its btter to have more and it wont cause overpitch problems anyway. actually 25g

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  • Public: Yup, Shared
  • Last Updated: 2026-05-31 19:27 UTC
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