How to Light a Wood-Fired Pizza Oven

On this page (9 sections)

1. What do you need before you light a wood-fired pizza oven?
2. How do you build the fire so it lights the first time?
3. How long should the fire burn before the oven is ready?
4. How do you know the stone is hot enough?
5. How should you manage the fire while you cook?
6. How do you put the fire out and clean the oven?
7. Which oven type changes how you light the fire?
8. What are the most common lighting mistakes?
9. How do you light a wood-fired pizza oven and keep it going?

To light a wood-fired pizza oven, build a small teepee of dry kindling in the center with the door off, light it, and feed split wood once the flames take hold. Keep the fire going for 20 to 30 minutes so the stone heats through before the first pizza.

That order matters more than any single fuel choice. A small fire that grows is easy to control, while a pile stuffed full of wood smokes, sputters, and leaves you waiting longer for heat.

What do you need before you light a wood-fired pizza oven?

You need dry kindling, split hardwood, a long lighter or match, and a clear spot away from anything flammable. Set those out before you strike a flame so the fire doesn't die while you hunt for fuel.

Small dry sticks about the width of a pencil light fastest. A few larger splits sit nearby to feed the fire once it's going.

Skip lighter fluid and charcoal briquettes, since they leave tastes and residues that don't belong in a pizza oven.

Keep the oven on a level, heat-safe surface and clear the chimney or vent of anything blocking it. If your oven has a stand or cart, lock the wheels first.

Which wood lights best?

Kiln-dried hardwood catches quickly and burns clean, which is what you want for the first flames. Oak, cherry, and hickory are all suited to pizza ovens and add a light smoky note to the crust.

The Old Potters Kiln Dried Pizza Oven Mini Logs are cut to about 6 inches by 1 to 1.5 inches, which is a handy size for small ovens. The bundle runs about 12 pounds with 790 cubic inches of volume.

Avoid wet or green wood. It hisses, smokes heavily, and cools the fire instead of building it.

Softwoods like pine light fast but burn too quickly and throw more sparks.

How do you build the fire so it lights the first time?

Stack kindling into a loose teepee over a small piece of fire starter and leave gaps for air. The gaps are the whole trick: fire needs oxygen as much as it needs fuel.

Put the starter in the center of the oven floor or on the fire grate. Lean 6 to 10 kindling pieces against each other so they form a cone, then add two or three small splits around the base.

Light the starter at the bottom and keep the door off. Don't blow hard on the flames; a gentle puff near the base is enough to feed them.

Should you use a fire starter or paper?

A wax fire starter is the easiest reliable option, because it burns steadily long enough for damp kindling to catch. Newspaper works, but loose sheets flare and die quickly.

If you use paper, twist a few sheets into tight knots and tuck them under the kindling. Skip glossy paper and cardboard with tape or printing ink.

How do you keep the flames from going out?

Add fuel in small amounts and only once the previous pieces are burning. A fire that's smothered with wood loses heat and starts smoking.

Watch the color of the smoke. Thin, wispy smoke means a clean fire; thick white or gray smoke means the wood is wet or the fire is starved of air.

How long should the fire burn before the oven is ready?

Give it 20 to 30 minutes, adding a split or two every few minutes once the kindling is fully lit. The goal is a steady flame that heats the stone, not a roaring bonfire.

Small ovens heat faster than large brick domes. A portable oven may be ready in about 15 to 20 minutes, while a heavy masonry oven can take longer.

Keep the door open during this stage and manage the fire through the front opening. Watch that flames don't climb out of the mouth and that the oven stays stable on its stand.

When do you push the fire to the back?

Once the stone is hot, push the embers to the back or one side and add a small split to keep a low flame. This clears the center of the floor for the pizza.

In a domed oven, the fire usually sits at the back with the pizza cooked near the front. In a smaller oven, keep the flames small enough that the pizza can sit safely in front of them.

How do you know the stone is hot enough?

Check the stone with an infrared thermometer and aim for about 750°F to 900°F on the floor. That's the range that cooks a pizza in 60 to 90 seconds.

The Ooni digital infrared thermometer reads surface temperature in under 300 milliseconds on its LCD display. It's calibrated for cordierite baking stones and comes with batteries and a hang loop.

Point the laser at the middle of the stone rather than the walls or the fire. If you don't have a thermometer, sprinkle a pinch of flour on the floor; it should brown within a few seconds.

How should you manage the fire while you cook?

Keep a small, steady flame and feed it a split at a time between pizzas. A fire that's too big burns the crust edge before the center sets.

Move the pizza in and out with a peel and turn it partway through the bake. If the base browns too fast, pull the fire back or let the oven cool a little.

If the top cooks faster than the base, the stone needs more heat. Let the fire build again for a few minutes before the next pie.

How do you put the fire out and clean the oven?

Stop adding wood and let the fire burn down, then close the door once the embers are low if your oven allows it. Never pour water on a hot stone; the sudden change can crack it.

Let the oven cool fully before cleaning. Brush loose ash and flour off the stone with a stiff brush, then wipe the outside when it's cold.

The Ooni wire brush and scraper has stainless steel bristles on one side and a scraper on the other. It's designed to reach the corners of the stone and clear ash and burnt-on marks.

Store the oven dry and covered once it's cool. Check the stone for cracks before the next session and clear ash from the chimney if smoke starts backing up.

Which oven type changes how you light the fire?

Gas and propane ovens light with a knob or igniter, while wood ovens need a real fire, so the method depends on what you bought. Wood gives you the flame and smoke; gas gives you faster starts and easier control.

If you're still deciding, a multi fuel pizza oven lets you switch between wood and gas. A propane pizza oven is simpler for weeknights, and a pizza oven for grill uses the grill you already own.

For bigger pies, a 16 inch pizza oven gives you more floor space while still using the same lighting routine.

What are the most common lighting mistakes?

Overloading the fire and using damp wood are the two biggest ones, and both produce smoke instead of heat. Start small, keep the fuel dry, and give the flames air.

Other common slips:

• Closing the door too early and starving the fire of oxygen
• Using lighter fluid or charcoal and leaving a chemical taste
• Lighting in a windy spot so the flame keeps blowing out
• Adding a big log before the kindling has caught

If smoke pours out of the front instead of the chimney, the fire needs more air or the wood is wet. Reopen the door fully and let it clear before adding anything.

How do you light a wood-fired pizza oven and keep it going?

The short version: small kindling teepee, door off, light the base, feed split dry wood, and wait for the stone to hit about 750°F to 900°F. Then push the embers back and start baking.

Dry hardwood makes every step easier, so keep a bundle of small kiln-dried logs on hand. A fast thermometer takes the guesswork out of when the floor is ready, and a stiff brush keeps the stone clean between bakes.

If the fire keeps dying, check the air gaps and the wood's dryness before changing anything else. A steady small flame beats a big smoky one for how to light a wood-fired pizza oven and get that first pie cooking.

Frequently asked questions

How long does it take to light a wood-fired pizza oven?

Plan on 20 to 30 minutes from first spark to first pizza. The fire itself catches in a few minutes, but the stone needs time to soak up heat so the base cooks as fast as the toppings.

Should the oven door stay open while the fire burns?

Yes, leave the door off while you light and build the fire so oxygen keeps reaching the flames. Once the oven is up to temperature you can manage the fire through the opening as you cook.

How do you know the oven is hot enough for pizza?

The floor should read about 750°F to 900°F on an infrared thermometer. A hot stone cooks a pizza in 60 to 90 seconds, so check the surface before every bake.