Poolish Calculator

Calculate poolish preferment quantities for French-style breads. Get precise flour, water, and yeast amounts based on fermentation time.

Poolish Settings

20% (mild)60% (intense)
3h (quick)24h (overnight+)

What is Poolish?

Poolish is a wet preferment (100% hydration) that adds flavor complexity, improves crumb structure, and extends shelf life. It originated in Poland and was adopted by French bakers.

Total Poolish

400g

Ready in 12 hours

Poolish Recipe

Bread Flour200g
Water (room temp)200g
Instant Yeast0.20g
Yeast %0.100%

Remaining Flour

300g

Hydration

100%

Readiness Sign

Poolish will be flat with many bubbles