Most Ninja air fryer baskets are dishwasher safe, but the crisper plate and some accessories are not

The basket itself—the removable metal cage that holds your food—can go in the dishwasher on the top rack for most Ninja models. The crisper plate, the flat perforated metal piece that sits inside the basket, should be hand-washed instead. Check your specific model's manual, because Ninja makes several air fryer lines, and a few older or specialty models have different rules.

The reason matters: the crisper plate has a non-stick coating that can wear faster in the dishwasher's heat and detergent. Hand-washing takes two minutes and keeps it working longer. The basket itself is tougher and can handle the dishwasher without damage.

Never put the main unit, heating element, or power cord near water. Only the removable parts that touch food go in the dishwasher or sink.

Key Takeaways

  • The basket (the cage that holds food) is dishwasher-safe on the top rack for most Ninja air fryer models.
  • The crisper plate (the flat perforated insert) should be hand-washed to preserve its non-stick coating.
  • Check your model's manual before washing any part, because some Ninja air fryers have different care instructions.
  • Never submerge the main unit, heating element, or any electrical component in water.

How to tell which parts are removable

Open your air fryer and look inside. The basket is the cage-like structure that lifts straight out—it has a handle and sits on top of the crisper plate. The crisper plate sits flat on the bottom of the cooking chamber and also lifts out. Both are removable. Everything else—the heating element above, the walls, the bottom of the unit—stays in place.

Some Ninja models come with a rack insert or divider that lets you cook two foods at once. These are usually dishwasher-safe, but again, check your manual. If you have lost your manual, Ninja's website has PDFs for every model number.

Washing the basket in the dishwasher

Place the basket on the top rack of your dishwasher, away from the heating element at the bottom. Use your normal detergent and cycle. The basket can handle standard dishwasher temperatures and detergent without damage to the metal itself.

After the cycle, remove it and let it air-dry before putting it back in the air fryer. If you notice any buildup or stuck-on food after drying, a quick soak in warm soapy water and a soft brush will clean it without harm.

Hand-washing the crisper plate properly

Wash the crisper plate by hand in warm soapy water when ready after cooking, while any residue is still soft. Use a soft sponge or cloth—avoid steel wool or abrasive scrubbers, which can scratch the non-stick surface. Rinse under running water and dry with a soft cloth or paper towel.

If food is stuck on, soak the plate in warm soapy water for 10 to 15 minutes, then wipe gently. For stubborn spots, a soft-bristled brush works better than force. The non-stick coating lasts longer when you avoid the dishwasher's high heat and harsh detergent.

What happens if you put the crisper plate in the dishwasher

The plate will not break or become unsafe. However, the non-stick coating will wear down faster with repeated dishwasher cycles. After several months of dishwasher washing, you may notice food sticking more easily, which defeats the purpose of the non-stick surface and makes cleanup harder.

If you have already washed the crisper plate in the dishwasher a few times, it is still fine to use. Just switch to hand-washing from now on to slow the wear. Ninja sells replacement crisper plates separately if yours eventually becomes too worn to use effectively.

Cleaning the main unit and heating element

Never submerge the main air fryer unit in water. Unplug it first, then wipe the outside with a damp cloth. For the inside heating chamber (after it cools completely), use a damp cloth or soft brush to remove crumbs and dust. Some people use a small handheld vacuum on low setting to pull out loose debris.

If grease has splattered inside, a damp cloth works fine. Do not spray water directly into the heating element or electrical components. If liquid gets inside the unit, let it dry completely before plugging it back in—wait at least 24 hours to be safe.

Frequently Asked Questions

Can I put the basket in the dishwasher if it has a non-stick coating?

Yes. The basket's non-stick coating is more durable than the crisper plate's, and it handles dishwasher heat and detergent without significant wear. The crisper plate is the part you should hand-wash.

What if my Ninja air fryer manual says the basket is not dishwasher safe?

Follow your manual. Older Ninja models or specialty units may have different materials or coatings. If the manual says hand-wash only, hand-wash it. Manuals are model-specific and take priority over general information.

Do I need to remove the crisper plate before washing the basket?

No. You can wash them separately or wash the basket in the dishwasher while you hand-wash the crisper plate. They do not have to be cleaned together.

Can I use cooking spray on the basket or crisper plate?

Yes, but lightly. Cooking spray can build up over time and become sticky. Wipe excess spray off before cooking, and wash the parts more often if you use spray regularly. Some people prefer to oil the basket lightly by hand instead.

What should I do if the non-stick coating is peeling off?

Stop using that part. Peeling non-stick coating should not be ingested. Ninja sells replacement baskets and crisper plates. Order the correct part for your model number and swap it out.