Neapolitan Sourdough Pizza Calculator
Authentic Neapolitan pizza dough relies on Tipo 00 flour and low hydration (60-65%) to keep the crust crispy, structured, and easy to stretch. This calculator uses a tiny 5% starter ratio for slow, multi-day fermentation.
Dough Ingredients
Starter water or flour exceeds the total allowed recipe limits. Please adjust weights.
Formula Weights 100% Adjusted
Starter (Levain) Breakdown 100% Hydration
How it works: The sourdough starter consists of pre-fermented flour and water. To keep your recipe hydration exactly at target, we isolate these fractions and subtract them from your main flour and water additions.
Dough Ambient Temp & Proof Estimator
Fermentation speed is highly dependent on ambient kitchen temperature
Standard bulk rise time for sourdough. Watch for a 30-50% growth in volume before shaping.
Stretch & Fold Chime
Stay on schedule for gluten-building fold intervals
Pizza Scaling & Ball Estimation
A standard Neapolitan pizza ball weighs **250g**, making a thin 12-inch pizza. Our default 1000g flour recipe yields a total dough weight of **1680g** (which creates approximately **6.7 dough balls**). Adjust the total flour slider to scale your party size:
Dissolve the 50g starter in 595g water. Add the Tipo 00 flour and knead for 5 minutes. Let rest 20 minutes. Add 30g salt, then knead for 10 minutes until smooth and supple.
Let the dough sit at room temperature for 12 hours (overnight). Because the preferment ratio is low (only 5%), it won't over-ferment and will develop excellent lactic acid flavor.
Cut the dough into 250g portions. Roll tightly into smooth balls. Place in a tray and proof at room temperature for 6 hours, or place in the fridge for 24-48 hours.
Typical Pizza Timeline
Folding and Shaping
See Pre-Shaping & Final Shaping (Step 4) for pizza ball prep
Dough Manipulation Guide
Step-by-step techniques to develop gluten structure and surface tension
Step 1: Stretch & Fold
The foundation of no-knead sourdough. Reach down to the bottom of the bowl, grab one quadrant of the dough, gently lift it upwards until you feel resistance, and fold it over the center. Rotate the bowl 90 degrees and repeat for all four sides.