Yes, in most cases you can put an air fryer tray in the dishwasher. Nearly every major brand sells baskets, crisper plates, and racks that are labelled dishwasher safe, and the manual will say so in the cleaning section. The tray goes on the top rack, the main unit with the heating element never goes anywhere near water.
The catch is what repeated cycles do to a nonstick surface over time. Dishwasher detergent is harsh by design, and that's the reason a lot of long-time air fryer owners still wash the tray by hand. Below I'll cover how to check whether yours is safe, what the dishwasher actually does to the coating, which parts should never go in, and the three-minute hand method that gets baked-on grease off without wrecking anything.
The coating decides this, not the tray itself
Air fryer trays are usually thin aluminium or steel with a nonstick layer sprayed on top. That layer is normally PTFE (the same family as Teflon) or a ceramic-style coating. The metal underneath handles a dishwasher fine.
The coating is the part that wears.
Dishwasher detergents are strongly alkaline and often include enzymes plus mild abrasives. That's how they strip cooked-on food without scrubbing. Run a nonstick tray through that a few hundred times and the surface goes from slick to slightly grabby, then starts to look chalky or blotchy.
Once food sticks, you scrub harder, and the scrubbing finishes the job the detergent started.
So the honest answer to "can I put air fryer tray in dishwasher" is yes for safety and function, with a real tradeoff on lifespan. If you use your air fryer twice a week, the dishwasher is fine and you'll probably replace the appliance before the coating gives up. If you cook in it daily, hand washing genuinely buys you years.
How to check whether your specific tray is dishwasher safe
Look for a stamped or printed dishwasher symbol on the underside of the tray: a square with plates or glasses and water droplets. Not every brand stamps it, so the manual is the better source. Most manufacturers put the answer under "Cleaning and Maintenance" in a single line.
If you've lost the paper manual, the PDF is almost always free on the brand's own site. Ninja and Instant Brands both host manuals by model number, and the model number is on a sticker on the base or the back of the unit.
One thing to watch: "dishwasher safe" on the box sometimes refers to the basket only, not every removable piece. Rotisserie forks, drip trays, and mesh dehydrator racks are often listed separately, and a few are hand wash only. Read the whole list, not the headline.
What a dishwasher cycle does that hand washing doesn't
Three things happen inside a dishwasher that don't happen at your sink. Water sits at roughly 120°F to 150°F for a long stretch. Detergent stays in contact with the surface for the full cycle instead of thirty seconds.
And the heated dry stage bakes any residue that's left onto the tray.
None of that is dangerous. PTFE coatings on cookware are regulated as food contact materials and are stable well above dishwasher temperatures; the FDA covers them under food contact substance rules. The concern is cosmetic and functional wear, not toxicity.
The heated dry cycle causes a second problem worth knowing about. Trays with a lot of tight mesh or perforations trap water in every hole, and a dry cycle can leave hard water spots that look like the coating is flaking. Skipping heated dry and towel drying instead solves it.
Stainless, mesh, and glass parts play by different rules
Uncoated stainless steel trays and racks are the easiest of the lot. No coating to lose, so the dishwasher can run as hot as it likes. They may pick up faint discolouration or a rainbow tint from repeated hot cycles, which is harmless.
Mesh baskets and dehydrator racks come out of the dishwasher cleaner than you'd manage by hand, since the spray gets into gaps a sponge can't reach. Set them flat on the top rack if they fit, on their edge if they don't, and make sure nothing blocks the spray arm from turning.
Glass lids and glass drip trays from oven-style air fryers are dishwasher safe unless the manual says otherwise. Anything with a printed control panel, a silicone gasket glued in place, or exposed electrical contacts stays out.
Which air fryer parts go in and which never do
Here's how the parts break down across the styles of air fryer people actually own.
| Part | Dishwasher? | Notes |
|---|---|---|
| Nonstick basket | Usually yes, top rack | Hand washing keeps the coating slick far longer |
| Crisper plate / tray | Usually yes, top rack | Check the manual; a few models list it as hand wash |
| Stainless racks and mesh trays | Yes | Nothing to damage; may discolour slightly |
| Rotisserie spit and forks | Check the manual | Some are hand wash only |
| Glass drip tray or lid | Usually yes | Keep it away from other items that could knock it |
| Silicone or paper liners | No | Reusable silicone liners are often fine; check the maker |
| Main unit / heating element | Never | Wipe with a damp cloth only, unplugged and cool |
| Power cord and control panel | Never | Water here is a genuine shock and fire risk |
If you're unsure about one specific piece and can't find the manual, wash it by hand. Nothing is lost by being careful with a part you can't replace easily.
Loading the tray so it actually comes out clean
Air fryer trays fail in the dishwasher for boring reasons: they're too big, they lie flat and collect water, or they block the spray.
- Scrape and rinse first. Get loose crumbs and pooled grease off with a paper towel. Heavy grease can redeposit on other dishes.
- Top rack only. The bottom rack sits closer to the heating element on many machines, and that's where warping and coating damage happen.
- Angle it. Lean the tray against the rack tines at a slope so water runs off instead of sitting in the middle.
- Don't trap other items underneath. A big tray laid flat acts like an umbrella and leaves everything below it dirty.
- Skip the heated dry. Pull the tray out at the end of the wash and towel it dry to avoid water spots.
- Use normal detergent, not extra. A double dose of powder doesn't clean better and is rougher on the coating.
If the tray simply doesn't fit, that settles it. Forcing an oversized basket in will stop the racks sliding and can bend the tines.
The three-minute hand wash that beats the dishwasher on grease
Baked-on air fryer grease responds to soaking, not scrubbing. This is the method I'd use on any nonstick tray, and it's faster than most people expect.
Fill the basket with hot water and a squirt of dish soap right after cooking, while the tray is still warm but not hot enough to burn you. Leave it 10 to 15 minutes. Come back with a soft sponge and the residue lifts with almost no pressure.
For carbonised spots that won't budge, make a paste of baking soda and a little water, spread it on the spot, and give it 20 minutes before wiping. Baking soda is mildly abrasive, so use a sponge rather than a scouring pad and keep it to the affected patch.
What to keep away from a nonstick tray: steel wool, green scouring pads, oven cleaner, and bleach. All four will damage the coating faster than a hundred dishwasher cycles.
When the dishwasher is the wrong call
A few situations change the answer, and they're worth knowing before you load up.
The coating is already chipped or peeling. Once bare metal is exposed, detergent gets under the remaining coating and lifts it further. A flaking tray needs replacing, not washing.
You have very hard water. Mineral deposits build up in the perforations and around the rim, and they're harder to shift than grease. Hand washing sidesteps it.
Your tray has a wooden or bamboo handle. Uncommon on air fryers, but it happens on some multi-function ovens. Wood swells, cracks, and splits in a dishwasher.
The model is a hybrid pressure cooker and air fryer. The air fry lid on these units contains a fan and heating element. The lid never goes in, even though the basket does.
You're using a sanitise cycle. Sanitise runs hotter and longer than a normal wash. It's more wear per cycle on a nonstick tray, so use a normal or eco cycle instead.
Mistakes people make with air fryer tray cleaning
Most air fryer trays don't die from the dishwasher. They die from these.
- Soaking the crisper plate but ignoring the drawer underneath. Grease pools under the plate and burns on. Both pieces need cleaning.
- Waiting until the next cook to clean. Grease that's been reheated three or four times turns into a hard varnish that no cycle removes.
- Putting a hot tray straight into cold water. Thermal shock can warp thin aluminium and craze a ceramic coating. Let it cool first.
- Assuming dishwasher safe means detergent-proof forever. It means the tray won't be ruined by a cycle. It doesn't mean the coating lasts as long as it would by hand.
- Cleaning the heating element with a wet cloth while the unit is plugged in. Unplug, let it cool, then wipe with a barely damp cloth.
Frequently asked questions
Will the dishwasher ruin my air fryer basket?
Not in one cycle, and not in fifty. What you'll see over the long run is a nonstick surface that gets progressively less slick, plus possible dulling or discolouration. If the basket is labelled dishwasher safe, using the dishwasher is a legitimate choice; you're trading some coating life for convenience.
Why does my manual say hand wash only when the box said dishwasher safe?
The manual wins. Box copy sometimes refers to the whole product line rather than your exact model, and manufacturers occasionally change coatings between production runs. If the manual for your model number says hand wash, treat that as the answer and wash by hand.
Can the air fryer tray go on the bottom rack if it doesn't fit up top?
I'd avoid it. The bottom rack takes stronger water pressure and sits nearer the heating element in many machines, which raises the risk of warping a thin tray or damaging the coating. A tray that won't fit the top rack is a tray to wash by hand.
How do I get burnt-on grease off if the dishwasher didn't shift it?
Soak in hot soapy water for 15 minutes, then work on the remaining spots with a baking soda paste and a soft sponge. For stubborn corners, a soft-bristle dish brush or an old toothbrush gets into the perforations. Repeat the soak rather than reaching for a scouring pad.
Is it safe to keep using a tray where the nonstick has flaked off?
Small flakes of PTFE that come off a pan are considered inert and pass through the body without being absorbed, so a chip isn't a poisoning risk. The practical problem is that food sticks badly and the flaking accelerates. Most brands sell replacement baskets and crisper plates for common models, and that's the sensible fix.
Does putting the tray in the dishwasher void the warranty?
Only if the manual specifies hand wash and you ignored it. Following the stated cleaning instructions keeps you covered. Damage from a scouring pad, oven cleaner, or a cycle the manual warned against is the kind of thing a warranty claim gets rejected over.
Where I'd land on it
Use the dishwasher when you're busy and hand wash when you're not. That's genuinely how most people should handle it. A dishwasher-safe air fryer tray survives the cycle without drama, and the coating gives up a little each time, so the more cooking you do the more sense hand washing makes.
The one rule with no flexibility: the tray, basket, and racks can get wet, the body of the machine cannot. Unplug it, let it cool, wipe it out with a damp cloth, and check under the crisper plate for pooled grease while you're there.
