Gas vs Pellet Pizza Oven: Which Fuel Is Right for You? (2026)

A gas pizza oven is about as hard to use as a backyard grill. Open the valve, hit the igniter, and you're heating up. The flame stays steady on its own, so once you dial in your temperature, it just holds it — no fussing, no refueling, no smoke in your eyes while you're trying to stretch dough.

Pellet ovens burn wood pellets — tiny compressed sawdust logs, basically sawdust that went to the gym — that feed down a hopper into the fire. You have to light them, keep an eye on the flame, and top up the hopper so the heat doesn't sag mid-bake. It's not hard, exactly, but it is a chore compared to turning a knob.

This is where pellets earn their keep. Burning real wood (even in tiny pellet form) adds a subtle smoky note you simply cannot get from gas, plus a slightly more rustic char pattern on the crust. If you've ever had pizza from a proper wood-fired pizzeria, that flavor is what pellets are chasing.

Gas is flavor-neutral — it just makes heat, cleanly and consistently. Most people genuinely can't tell the difference in a blind taste test between a great gas pizza and a great pellet pizza, but pellet fans will insist they can, and honestly, good for them. More pizza for the rest of us to enjoy either way.

Pellets are cheap to buy and burn efficiently, so running costs are low either way — gas (usually propane) runs a few cents more per pizza but isn't going to break the bank. Cleanup is a wash too: gas leaves nothing but stray cheese, while pellets leave a little ash you'll want to sweep out every few uses.

Dad's pick: if this is your first pizza oven or you want dinner on the table fast on a Tuesday, go gas — ovens like the Ooni Koda 12 make it foolproof. If you already love the ritual of tending a fire and want maximum flavor, a pellet oven like the Ooni Fyra 12 is a genuinely fun way to cook. Either way, you're bringing the heat — pun intended.