It usually starts on a January evening. You are cooking for eight and the BBQ is parked out on the lawn. You keep walking back inside for tongs, then a platter, then ice, while everyone else has a lovely time without you.
Most outdoor kitchen ideas you find online start with cabinetry colours and stone finishes. That is the last decision, not the first. This guide follows the order a real build happens in: zones, bench layout, built-in appliances, then the gas and electrical work that must go to licensed trades. The appliances live in BBQs & outdoor cooking, and we will flag what you can price today and what needs a quote.
Outdoor kitchen ideas that start with zones, not cabinetry
Borrow the logic of your indoor kitchen and you will get it right first go. Every workable outdoor kitchen has three zones: a hot zone (the BBQ and any side burner), a cold zone (the fridge and drinks), and a prep zone (clear bench, board, bin, storage). Guests gather in the cold zone, so keep it at the outer edge where a crowd can reach it without crossing in front of the cook.
The most useful rule is landing space. You want clear bench on both sides of the BBQ — one side for raw food going on, the other for cooked food coming off. Plenty of builds spend thousands on doors and drawers, then leave the cook holding a tray with nowhere to put it down.
Two free wins: face the cook towards the party, and check the prevailing wind so smoke drifts away from the table. If you are planning the wider space too, our zone-by-zone alfresco planning guide covers how dining, lounge and warmth sit around the cooking end.
Bench layout: four shapes that actually work
Outdoor kitchens come in four broad layouts. Which one suits you is decided by the slab you already have and where the services can reach.
| Layout | Best for | Watch out for |
|---|---|---|
| Straight run | Narrow alfresco strips and courtyards; cheapest to service | Landing space gets squeezed — protect bench either side of the BBQ before adding a sink |
| L-shape | Corner alfresco areas; a natural prep leg and a separate serving leg | The inside corner becomes dead storage unless you plan the cabinet for it |
| Galley | Wide undercover areas where cooking and serving face each other | Needs a generous walking lane, or two people cannot pass |
| Island | Open backyards; the cook stays in the conversation on all sides | Priciest to service — gas, power and water all travel out to it |
Before you settle on a shape, take the cut-out dimensions for every appliance from its spec sheet and set the cabinet out around those numbers rather than a generic bench depth. Discovering a ventilation requirement on paper is far cheaper than discovering it in rendered blockwork.
The built-in trio: BBQ, rangehood and liner
If you would rather skip custom cabinetry entirely, a complete kitchen unit does the layout thinking for you. The Crossray 4-Burner BBQ Outdoor Kitchen TC4KP-11 ($7,499) arrives as a finished cooking module with BBQ, bench and storage integrated. That removes the two biggest variables in a build: a builder and a stonemason. See the rest of the range in Crossray BBQs.
Under a roof, a rangehood stops being a luxury. Smoke and grease with nowhere to go end up in your ceiling lining, and no amount of scrubbing brings that back. The Crossray 120cm Technica Rangehood Stainless Steel ($2,540) is built for outdoor use and its width suits a wide cooking bay. An open pergola usually does not need one; a roofed, partly walled alfresco almost always does.
The part nobody plans for is the liner. If a built-in BBQ is going into a cabinet made from combustible materials, it needs the manufacturer's matching liner — for the Napoleon BIG32, that is the Napoleon Zero Clearance Liner for BIG32 ($1,195). Treat it as part of the appliance, not an accessory, and have your installer confirm the manufacturer's instructions before the cabinet is framed. Browse the built-in options in Napoleon BBQs.
Fridge placement: the decision most people get wrong
An outdoor fridge changes behaviour more than any other appliance. Once drinks live outside, nobody wanders back through the house and the cook stops being an ice courier. The Napoleon Double Door Fridge ($2,937) is made for outdoor installation, which matters — an indoor bar fridge pushed into an outdoor cabinet is a warranty problem and an electrical hazard waiting to happen.
Three placement rules save regret. Put the fridge at the guest end so people serve themselves without crossing the hot zone. Keep it out of hard western sun. And leave the ventilation gaps the manufacturer specifies — a fridge boxed in tightly runs hot and fails early.
Gas, electrical and compliance in Australia
This is the part that is not a DIY job. Any gas connection, natural gas or fixed LPG, must be carried out by a licensed gas fitter. Any new circuit, outlet or hard-wired appliance must be carried out by a licensed electrician. Licensing rules and the compliance certificate you receive at the end vary by state and territory, so ask your installer what applies where you live.
Clearances to combustible surfaces come from the appliance's own installation instructions, not from a blog. Hand your gas fitter and electrician the spec sheets for the BBQ, rangehood, fridge and liner before the cabinet is built, and let those documents drive the framing.
Three other Australian realities are worth checking early. Councils differ on whether a roofed alfresco structure needs approval, and the answer often changes with its size and distance from a boundary. Apartments and townhouses usually need strata or body corporate approval first. And near a pool, any new structure must keep the barrier compliant with AS1926 — a bench that becomes a climbable object beside the fence is a real problem. Your local council can confirm all of it.
What you can price today, and what needs a quote
Appliance pricing is the honest half of the budget, because you can see it before you commit. The four pieces above carry published figures: the Crossray kitchen unit at $7,499, the rangehood at $2,540, the Napoleon fridge at $2,937 and the liner at $1,195. Those are the numbers you can plan around today.
Everything else is site-specific and should be quoted, never estimated — the slab or deck, cabinetry and benchtop, any roof or pergola, plumbing for a sink, and the gas fitter's and electrician's work. Get itemised written quotes from licensed trades before you order appliances — a services run out to an island can change which layout makes sense.
Outdoor kitchen ideas: frequently asked questions
Do I need a rangehood in an outdoor kitchen?
You need one if the cooking area is roofed or substantially enclosed. Smoke and grease with nowhere to escape stain ceiling linings and linger in soft furnishings, and an outdoor-rated rangehood over the cooking bay is the fix. A fully open backyard BBQ generally does not need one.
Can I use a normal bar fridge outside?
No — use a fridge built and rated for outdoor installation. Indoor fridges are not built for humidity, temperature swings or the damp of an outdoor cabinet. Using one outside typically voids the warranty and creates an electrical risk.
Who can connect the gas and power to an outdoor kitchen?
Only a licensed gas fitter for gas, and a licensed electrician for electrical work. Licensing and compliance certificates vary by state and territory. Confirm with your installer and local council what is required before work begins.
Is a built-in kitchen better than a freestanding BBQ?
Built-in wins on bench space and looks; freestanding wins on cost, flexibility and moving house. A complete kitchen module sits between the two. If that is the call you are stuck on, our comparison of a built in BBQ versus a freestanding one weighs up the cabinetry, the liner and what happens when you sell.
Shop the range
Start at the cooking end and let the rest follow. BBQs & outdoor cooking holds the built-in and freestanding options, with Crossray and Napoleon covering most Australian alfresco builds between them. We deliver Australia-wide with free delivery over $100, most orders are dispatched in 3-10 business days, and installation is available on request.
