A dual fuel oven earns its place when the queue is building, the weather is changing and every pizza still needs to leave the oven with a crisp base, lifted crust and the unmistakable character of live fire. Gas gives you dependable heat; wood adds flame, aroma and theatre. Used well, the combination gives a serious operator far more control than relying on either fuel alone.
Learning how to cook with dual fuel is not about running both fuels at maximum output. It is about assigning each one a job. Gas creates the stable working platform. Wood becomes the finishing tool that lets you shape the bake, recover visual impact and deliver the flavour customers expect from a proper fired oven.
How to Cook with Dual Fuel: Start with a Stable Oven
The strongest service begins long before the first dough ball is opened. Bring the oven up to temperature with the gas burner, following the operating guidance for your particular model. This is the efficient route to a consistent deck temperature and a well-heated dome, without spending the early part of service trying to nurse an unpredictable fire.
Allow enough time for the oven floor to heat through, not simply for the air inside the chamber to feel hot. Pizza cooks from below as well as above. A hot-looking flame with a cool deck gives you pale, underdone bases and forces the topping to stay in the oven too long.
For most pizza operations, the aim is a stable, repeatable cooking environment rather than chasing the highest possible temperature. Your dough recipe, ball weight, hydration, pizza style and service speed all influence the ideal setting. A light Neapolitan-style pizza needs a very different approach from a heavier, generously topped takeaway pizza.
Let the gas burner do the steady work
Gas is particularly valuable during warm-up, quieter trading periods and the first rush of the day. It gives the operator a known baseline, allowing the oven to recover predictably after loading several pizzas. That matters for a restaurant team, but it is even more valuable in mobile catering, where changing wind, ambient temperature and customer volume can test any setup.
Keep the burner at a setting that maintains the heat you need rather than constantly turning it up and down. Frequent, dramatic adjustments make the oven harder to read. Once you understand how your oven responds, small changes are usually enough.
Build a Small, Purposeful Wood Fire
Wood should support the bake, not overwhelm it. Start with dry, appropriately sized hardwood pieces and build a compact fire to one side of the oven, leaving a clear cooking area on the deck. A modest flame that sits cleanly above the fire is more useful than a pile of logs taking up valuable space and producing excessive smoke.
The fire’s main role is to create radiant heat across the dome and a live flame that can colour the rim of the pizza. That flame also creates the visual theatre many customers associate with artisan pizza, especially at weddings, festivals, pub gardens and open-kitchen venues.
Use wood little and often. Adding a small piece at the right moment is easier to manage than trying to calm an overbuilt fire. If the flame becomes too fierce, pizzas may colour before the base has finished cooking. If the fire weakens completely, the top of the pizza can lose the blistering and definition that make it look freshly fired.
For a commercial service, the best fire is one that remains predictable from pizza one to pizza fifty. This is where experienced operators gain an advantage: they are not merely making fire, they are managing heat.
Read the Deck, Dome and Flame Together
A dual fuel oven gives you three distinct heat behaviours to watch. The deck cooks the base through conduction. The dome and side walls radiate heat towards the topping and crust. The flame provides direct top heat and colour. A good pizza comes from balancing all three.
If the base is catching too quickly, the deck may be running too hot for your dough or the pizza may have been placed in an aggressive part of the oven. Move the cooking position, reduce the amount of time spent in one spot and review your floor temperature before altering everything else.
If the topping is ready but the base is pale, the deck needs more stored heat. Give it time to recover between larger loads and avoid launching pizzas immediately after a heavy rush if the floor has clearly dropped away. Gas can help maintain that reserve, while a controlled wood fire restores the lively top heat that gives the bake its finish.
The pizza itself is your best indicator. Look for an evenly set underside, a crisp but flexible centre, melted toppings and a risen crust with natural spotting rather than burnt patches. Turn the pizza regularly with the correct peel technique. Most pizzas do not cook evenly if they are left facing one direction throughout the bake.
Match Your Fuel Balance to the Service
There is no single gas setting or wood quantity that suits every operation. A busy street-food pitch with a constant queue needs a different strategy from a garden gathering or a restaurant’s early evening service.
During high-volume periods, rely on gas to protect your base temperature and keep recovery consistent. Maintain a small active wood fire so pizzas retain their fired character, then make measured additions as the pace changes. This approach prevents the oven becoming dependent on a large fire just when your team needs clear, repeatable routines.
During a quieter spell, reduce the gas input and keep the wood fire restrained. The goal is to hold the oven in a useful working range without wasting fuel or making every pizza difficult to control. For home cooks, this calmer period is also the right time to practise launching, turning and judging doneness without the pressure of a queue.
Weather is another genuine variable. Wind can influence flame behaviour, while cold conditions can increase heat loss around an outdoor setup. A well-built oven and sensible positioning help, but the operator still needs to observe how the oven is behaving that day rather than assuming yesterday’s settings will produce the same result.
Cook More Than Pizza with a Dual Fuel Oven
The flexibility of dual fuel becomes especially useful when the pizza service is over. Once the peak temperature has eased, use the retained heat for roasted vegetables, baked dishes, flatbreads, fish or slow-cooked cuts in suitable cookware. Gas allows you to maintain a controlled background heat, while a small wood fire adds the character that makes oven cooking feel distinctive.
For catering businesses, this can broaden the menu without requiring a separate cooking station. A pizza oven that can support starters, side dishes and limited special items gives a compact mobile kitchen more earning potential. The trade-off is space and workflow: do not crowd the oven or compromise a fast pizza service for a menu that your team cannot execute consistently.
Protect Consistency with a Simple Routine
The best dual fuel cooks work to a repeatable routine. Check the oven’s operating condition before service, ensure the gas burner is used in line with its instructions, and keep fuel storage dry and organised. Have the right peels, turning tools, brushes and heat-safe equipment ready before the queue begins.
During service, avoid treating every uneven pizza as a fuel problem. Dough temperature, topping moisture, launch technique and the amount of flour on the base all affect the result. Too much loose flour can burn on the deck and create bitterness, while overloaded toppings slow the bake and make turning harder.
After service, allow the oven to cool according to the manufacturer’s guidance and remove ash only when it is safe to do so. A clean deck and an orderly fire area make tomorrow’s warm-up easier and help maintain the standard customers notice.
For first-time founders, this operational discipline is as valuable as the oven itself. A handcrafted, certified dual fuel setup can give a new business real presence, but the commercial result comes from training, good pizza systems and a team that understands its heat. Bushman Wood Fired Ovens supports operators in building that confidence, from equipment specification through to the practical realities of getting service right.
A dual fuel oven rewards attention. Start with controlled gas heat, build wood fire with purpose, and let the pizza tell you what the oven needs next. That is how a striking piece of equipment becomes a reliable part of a successful food business.