Restaurants & QSR
Refrigeration for pizzerias
A pizzeria's refrigeration revolves around three things: dough, cheese and toppings. Many good pizzerias cold-ferment dough for one to three days to develop flavour and texture, which needs a refrigerator with stable temperature and space for dough trays. Mozzarella and processed cheese are the most expensive ingredients on the counter and lose quality fast when warm. Toppings — in Indian menus, paneer tikka, chicken tikka, sweet corn, jalapeños, olives, onion and capsicum — need to sit within reach of the pizzaiolo working beside an oven that can run at several hundred degrees. Delivery-heavy pizzerias add frozen stock, dips and a drinks cooler to the mix.
What the equipment has to cope with
- Dough needs a stable cold environment for cold fermentation; temperature swings make it over-proof or under-develop from batch to batch.
- The prep counter sits beside the oven, so the toppings and cheese storage below it faces strong radiant and ambient heat.
- Cheese is expensive and loses texture and melt quality when held warm, and grated cheese left on a counter goes off quickly in summer.
- Delivery peaks on weekend evenings mean the prep counter is opened continuously for hours.
- Monsoon humidity makes dough sticky and can cause condensation on cold dough trays when they come out of the fridge.
Typical temperatures
| Cold-fermenting dough balls | +2 to +5 °C |
|---|---|
| Mozzarella and processed cheese | +2 to +4 °C |
| Paneer and chicken tikka toppings | +1 to +4 °C |
| Cut vegetables and jalapeños | +3 to +5 °C |
| Pizza sauce (opened) | +2 to +5 °C |
| Frozen garlic bread, sides, cheese stock | −18 °C or colder |
| Soft drinks for delivery | +3 to +8 °C |
Equipment
What to buy, and why.
A pizzeria usually builds its refrigeration around the make counter. A worktop or undercounter refrigerator forms the dough-stretching and topping bench, with toppings in pans or drawers below and, in many setups, an insulated or refrigerated topping rail above. A two-section upright reach-in in the back holds dough trays during cold fermentation, bulk cheese and prepped toppings. A chest freezer carries frozen sides such as garlic bread and potato wedges, frozen cheese stock and desserts. Delivery-focused outlets add a glass-door cooler for drinks near the dispatch point.
- +2 to +8 °CUndercounter RefrigeratorThe make counter: a worktop for stretching and topping, with cheese and toppings chilled directly below the pizzaiolo's hands.Set-up guide
- +2 to +8 °CReach-in RefrigeratorDough fermentation and bulk storage: trays of cold-fermenting dough, block cheese, prepped toppings and sauce.Set-up guide
- −18 to −60 °CDeep FreezerFrozen store for garlic bread, wedges, backup shredded cheese, frozen chicken and desserts.Set-up guide
- +2 to +10 °CGlass Door Refrigerator / Visi CoolerA drinks cooler at the dispatch or counter area for soft drinks sold with delivery and takeaway pizzas.Set-up guide
Questions
- What temperature should pizza dough be cold-fermented at?
- Most pizzerias cold-ferment dough at ordinary refrigerator temperatures, roughly +2 to +5 °C, for one to three days depending on the recipe and yeast quantity. What matters most is that the temperature is stable, so the dough behaves the same every batch. A dedicated reach-in or section that is not opened every few minutes gives the most consistent results.
- Can I freeze mozzarella for a pizzeria?
- Many pizzerias keep backup cheese frozen, especially if supply is irregular. Freezing can change the texture of fresh mozzarella, so it suits shredded pizza cheese better than fresh balls. Thaw it slowly in the refrigerator, never on the counter, and use it within the period your supplier recommends.
- How do I stop the prep counter fridge struggling next to the pizza oven?
- Keep a clear gap or a heat shield between the oven and the cabinet, choose a front-breathing unit so the condenser draws air from the front rather than the hot side, and make sure kitchen exhaust is pulling heat away from the oven. Clean the condenser regularly; flour dust clogs it quickly in a pizzeria.
Before you buy
All guides- Commercial Refrigerator Buying Guide (India)9 min read
- Reach-in vs Undercounter Refrigerator: Which to Choose6 min read
- Commercial Refrigerator Maintenance Checklist6 min read
- Types of Commercial Refrigerators Explained6 min read
- Reach-in Refrigerator Guide for Hot Indian Kitchens6 min read
- Reach-in Freezer Guide for Commercial Kitchens5 min read
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