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sahti

Method: BIAB
Style: Sahti
Boil Time: 60 min
Batch Size: 5.25 gallons (fermentor volume)
Pre Boil Size: 6.29 gallons
Post Boil Size: 5.5 gallons
Pre Boil Gravity: 10.6 °P (recipe based estimate)
Post Boil Gravity: 12.0 °P (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 164 calories (Per 16oz)
Carbs: 22.7 g (Per 16oz)

Created: Friday March 28th 2025

Original Gravity:

12.0 °P

Final Gravity:

5.1 °P

ABV (standard):

3.7%

IBU (tinseth):

10.7

SRM (morey):

9.8

Mash pH

5.4

Cost $

9.65

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Brew Log History

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Calories: {{ stats.calories | number:1 }} / 16oz
Carbs: {{ stats.carbs | number:1 }} g / 16oz

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Device Filter
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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
5 lb	Rahr - North Star Pils5 lb North Star Pils	$ 0.91 / lb $ 4.55	36.3	1.7	50%
3 lb	Viking - Vienna3 lb Vienna	$ 1.70 / lb $ 5.10	37	3.6	30%
1 lb	Flaked Rye1 lb Flaked Rye		36	2.8	10%
1 lb	Briess - Caramel Malt - 60L1 lb Caramel Malt - 60L		35.4	60	10%
10 lbs / $ 9.65

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
1 oz	Yakima Chief Hops - Saaz CZ1 oz Saaz CZ Hops		Pellet	2.5	First Wort	60 min	10.66	100%
1 oz / $ 0.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
1 oz	Yakima Chief Hops - Saaz CZ (Pellet)		10.66	100%
1 oz / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
12.5 qt		Strike	160 °F	156 °F	--
4.41 gal		Batch Sparge	156 °F	170 °F	--

Other Ingredients

Amount	Name	Type	Use	Time
2.20 g	Calcium Chloride (anhydrous)	Water Agt	Mash	1 hr.
3.10 g	Gypsum	Water Agt	Mash	1 hr.
1.30 g	Salt	Water Agt	Mash	1 hr.
4.90 g	Citric acid	Water Agt	Mash	1 hr.
7 g	Citric acid	Water Agt	Sparge	1 hr.

Yeast

- sourdough culture

Amount:	1,000 Milliliters	Cost:
Attenuation (avg):	60%	Flocculation:	Low
Optimum Temp:	65 - 80 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 84 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.35 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

Last Updated and Sharing

Views

Brews

Public: Yup, Shared
Last Updated: 2025-04-18 14:05 UTC

Recipe costs can be adjusted by changing the batch size. They won't be saved but will give you an idea of costs if your final yield was different.

Cost for

Gallons

Cost by

Final Yield

	Cost $	Cost %
Fermentables	$
Steeping Grains (Extract Only)	$
Hops	$
Yeast	$
Other	$
Cost Per Barrel	$ 0.00
Cost Per Pint	$ 0.00
Total Cost	$ 0.00

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sahti

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