Pizza dough hydration calculator

Hydration is the weight of water as a percentage of the weight of flour: 650 g of water with 1,000 g of flour is 65%. PizzaDoughCalc starts this page at 70% hydration; change it and the flour and water re-balance so the total dough weight stays the same.

Baker’s percentages

    Saved you some time? Leave a tip, entirely optional.

    Most pizza dough falls between 55% (crisp, easy to stretch) and 75% (airy, sticky). Pan pizzas often go higher.

    How the pizza dough calculator works

    PizzaDoughCalc works in baker’s percentages. Flour is 100%, and water, salt, oil, sugar and yeast are each a percentage of the flour weight. The total dough is the number of balls times the ball weight; the flour is that total divided by one plus the sum of the other percentages, and each other ingredient is the flour times its percentage. The yeast percentage is for instant dry yeast: active dry yeast is 1.25 times that weight and fresh yeast 3 times. Teaspoons assume about 3.1 g per teaspoon of dry yeast. Pizza size comes from a thickness factor, the grams of dough per square inch for each style.

    Dough ball weight by pizza size

    DiameterNeapolitanNew YorkThin crustPan / Detroit
    10 in (25 cm)181 g188 g157 g275 g
    12 in (30 cm)260 g271 g226 g396 g
    14 in (36 cm)354 g369 g308 g539 g
    16 in (41 cm)462 g483 g402 g704 g
    18 in (46 cm)585 g611 g509 g891 g

    Style presets

    StyleHydrationSaltOilSugarInstant yeast
    Neapolitan62%2.8%0%0%0.2%
    New York63%2%2%1%0.4%
    Thin crust55%2%3%1%0.5%
    Pan / Detroit70%2%2%0%0.5%

    Presets are common starting points, not rules. Flour absorbs water differently by brand and protein content, and yeast amounts depend on how long and how warm the dough ferments: use less yeast for a long cold rise and more for a same-day dough.

    Frequently asked questions

    What is a good hydration for pizza dough?

    60–65% is easy to handle for most home cooks; 65–70% gives a lighter, more open crust.

    How do I calculate dough hydration?

    Divide the water weight by the flour weight and multiply by 100.

    Does milk or oil count toward hydration?

    Milk is roughly 87% water and is often counted; oil usually is not, though it does soften the dough.

    Is PizzaDoughCalc free?

    Yes, with no sign-up or ads.

    Is my recipe saved?

    Yes, in this browser only.

    More tools