What Temperature Does a Pizza Oven Reach?

A wood-fired pizza oven reaches 800-900°F (430-480°C), roughly twice the maximum temperature of a standard home oven. This extreme heat is not a luxury — it is the single most important variable in pizza quality. At 800°F, pizza cooks in 60-90 seconds. The dough blisters and puffs before moisture escapes. Cheese melts into a bubbling layer without separating. Toppings sear on their surfaces while staying juicy inside. According to the Associazione Verace Pizza Napoletana (AVPN), authentic Neapolitan pizza must cook at 430-480°C for no more than 90 seconds. Lower temperatures produce a fundamentally different product — drier crust, rubbery cheese, and wilted toppings. Temperature is not a detail. It is the difference between pizza and flatbread with stuff on it.

What Temperature Does Each Type of Pizza Oven Reach?

Not all pizza ovens are equal. The temperature range determines cook time, crust texture, and flavor development. Here is a direct comparison of every major oven type used for pizza, from home kitchens to professional pizzerias.

• Home oven (electric/gas): 450-550°F (230-290°C). Cook time: 10-15 minutes. Crust dries out before charring occurs. Limited browning on cheese.
• Home pizza oven (Ooni, Roccbox): 700-950°F (370-510°C). Cook time: 60-120 seconds. Excellent results when properly managed, but small cooking surface.
• Commercial deck oven: 500-650°F (260-340°C). Cook time: 6-10 minutes. Standard for most pizzerias and chains. Even heat but lacks char.
• Commercial conveyor oven: 450-500°F (230-260°C). Cook time: 5-7 minutes. Used by Domino’s, Papa John’s. Consistent but produces uniform, flat crust.
• Stone/brick wood-fired oven: 800-1000°F (430-540°C). Cook time: 60-90 seconds. The gold standard. Radiant heat from dome + conductive heat from stone floor.
• Coal-fired oven: 800-1000°F (430-540°C). Cook time: 2-3 minutes. Similar to wood-fired with a drier, more intense heat. Common in New Haven-style pizza.

Why Does Pizza Oven Temperature Matter So Much?

Temperature controls three critical chemical reactions in pizza. First, the Maillard reaction — the browning of amino acids and sugars — accelerates above 300°F and becomes dramatic above 700°F. This reaction creates hundreds of flavor compounds that give wood-fired crust its complex, slightly nutty taste. Second, caramelization of sugars in the dough creates the charred leopard spots that define Neapolitan pizza. Third, rapid steam generation inside the dough creates the open, airy crumb structure of a proper cornicione.

At 450°F, none of these reactions happen properly. The pizza cooks too slowly — moisture evaporates before the crust can puff. The cheese overcooks before the bottom browns. You end up with a flat, dry, cracker-like crust instead of the pillowy, charred exterior that defines great pizza.

How Does Temperature Affect Crust?

High heat creates a temperature gradient in the dough. The exterior hits 800°F while the interior stays around 200°F. This extreme gradient means the outside crisps and chars while the inside remains soft, moist, and slightly chewy. In a low-temperature oven, the gradient is shallow — heat penetrates slowly and uniformly, drying the dough throughout. That is why chain pizza crust tastes like cardboard compared to wood-fired.

How Does Temperature Affect Cheese?

Fresh mozzarella melts at around 130°F and begins to brown at 400°F. In an 800°F oven, the cheese melts and just barely begins to blister in 90 seconds. In a 450°F oven, the cheese sits in a melted state for 10+ minutes — releasing oil, separating into a greasy film, and losing its creamy texture. Fast cooking preserves the cheese’s structure and moisture.

Can You Reach Pizza Oven Temperatures at Home?

Standard home ovens max out at 500-550°F, which produces decent pizza but cannot replicate wood-fired results. A pizza steel (better than a stone due to higher thermal conductivity) placed on the top rack under a broiler can push effective surface temperatures to 600-700°F. Portable pizza ovens like the Ooni Koda reach 900°F+ and produce results close to a full-size wood-fired oven.

You can make good pizza at home. But the 300-degree gap between a home oven and a wood-fired oven is not something technique can close. Physics wins.

— Forni Pizza Kitchen

How Hot Is Forni’s Oven?

Our stone oven at Forni maintains 800°F across the entire cooking surface. We fire it with hardwood, which burns cleaner and hotter than softwood, and we monitor the temperature continuously. Every pizza hits the stone at the same heat, whether it is the first pie of the day or the hundredth. The oven is the centerpiece of our kitchen at 5800 Seminary Rd in Falls Church — you can see it working from the counter.

Want to understand what makes stone oven pizza unique? Read our stone oven guide →