Do
- Divide and ball dough soon after mixing, then chill the balls in lightly oiled, covered trays or containers.
- Leave space between dough balls to allow for expansion.
- Take dough out of the fridge a planned time before use so it relaxes and becomes easier to stretch.
- Freeze dough balls quickly, then wrap them; thaw them in the fridge before use.
- Label trays with the time of mixing and the planned use window.
- Keep dough trays away from the pizza oven's heat.
- Check the fridge where dough is stored with a thermometer; a cabinet running a few degrees warm will over-proof dough well before its planned time.
Avoid
- Do not leave dough balls at room temperature for long periods in hot kitchens.
- Do not stack dough trays without lids; dough dries and forms a skin.
- Do not refreeze thawed dough.
- Do not use dough that smells strongly alcoholic or sour, or has collapsed.
- Do not place warm, freshly mixed dough in a sealed tub in a packed fridge; it chills slowly and over-ferments in the centre.
In Indian conditions
Pizza outlets in India often operate in small, hot kitchens where room temperatures can exceed 35 °C. Dough over-proofs rapidly in those conditions. Dough retarders or reach-in refrigerators designed to hold dough trays are an important investment. Many QSR chains use frozen dough or par-baked bases; these must be stored at −18 °C or colder. During power cuts, dough in a fridge continues fermenting slowly, so plan to use it promptly afterwards.
General good practice for commercial kitchens and shops. Where your FSSAI licence conditions or food-safety plan set stricter limits, follow those.