Pizza on the grill – charcoal, gas or a plain barbecue
Always use indirect heat with a steel or stone as a baking surface, never the pizza straight on the grate. What temperature to expect, and how to adjust.
Quick answer: Always use indirect heat — coals or a burner on one side, the pizza on the other — with a steel or stone as a baking surface, never the pizza straight on the grate. An ordinary grill rarely manages more than 300–350 °C (570–660 °F), which means you should aim for a thinner, faster-baked pizza rather than chasing a Neapolitan 60 seconds.
Why indirect heat
Directly over coals or a gas burner, the underside of the grill is extremely hot while the top barely gets any heat at all — the opposite of what a pizza needs. Put the coals (or light only half the burners on a gas grill) on one side, place the steel or stone on the cooler side, and close the lid so the grill works like an oven with heat circulating all around.
Steel or stone on the grill
The same logic as in an ordinary oven applies here: steel conducts heat faster and recovers quicker between pizzas, stone holds heat more evenly but takes longer to heat up. The difference is that a grill rarely holds as stable a temperature as an oven, which makes steel’s faster response an advantage — it manages to adjust when the grill temperature swings.
The temperature ceiling
The vast majority of home and garden grills — charcoal or gas — top out around 300–350 °C (570–660 °F) with the lid closed, considerably below a pizza oven’s 450–500 °C (840–930 °F). That means a 60–90-second Neapolitan bake isn’t realistic on the grill. Expect a few minutes per pizza instead, a slightly thinner base and less topping so the middle has time to finish before the rim burns.
Lid and smoke
A closed lid is essential — without it, the heat escapes upward instead of enveloping the pizza. On a charcoal grill, the closed environment also gives a mild smokiness that an ordinary oven can never give, which for many people is the whole point of grilling pizza rather than baking it indoors.
Read more about baking steel and pizza stone for choosing your baking surface, and about baking temperature and time for how to adjust the dough for a lower top temperature. Compare with proper pizza ovens in gas pizza oven.
