๐ณ Cooking & Baking
Sourdough Calculator
Sourdough recipes are easiest to read as bakerโs percentages. Starter is usually around 20% of the flour weight, salt around 2%, and hydration anything from 65% for a firm dough to 85% for an open crumb.
How it works
Flour
Hydration
Starter
Salt
Water
Starter
Salt
Total dough
Loaves at 800 g
Frequently asked questions
How do I use the Sourdough Calculator?
Fill in the fields above โ the result recalculates instantly as you type. Everything runs in your browser, so the values you enter are never collected or stored.
Is this calculator free?
Yes. It is completely free, requires no account, and works on phones, tablets and desktops.