Most Ninja air fryer baskets and trays are dishwasher safe, but the heating element and main unit are not
The removable parts of your Ninja air fryer — the basket, crisper plate, and any included trays — can go in the dishwasher on the top rack. The main unit itself, the heating element, and the power cord must always be hand-washed or wiped down. Check your specific model's manual because some specialty accessories like rotisserie spits or dehydrator trays have different rules.
Putting the main unit or heating element in water will damage the electrical components and create a safety hazard. Even if a part seems removable, if it connects to the heating system, keep it out of the dishwasher.
Key Takeaways
- The basket and crisper plate from most Ninja models are top-rack dishwasher safe, but always check your manual first because some older or specialty models differ.
- The main air fryer unit, heating element, and power cord must never go in the dishwasher and should be wiped clean with a damp cloth instead.
- Specialty accessories like rotisserie spits, dehydrator trays, or multi-cooker inserts may have their own dishwasher rules listed in your manual.
- Hand-washing removable parts in hot soapy water works just as well as the dishwasher and takes only a few minutes.
What Ninja says about each removable part
Ninja's official guidance for most current air fryer models lists the basket and crisper plate as top-rack dishwasher safe. This includes models like the Ninja AF101, AF161, and the Ninja Foodi dual-basket fryer. Top-rack placement keeps these parts away from the heating element at the bottom of the dishwasher, which reduces heat exposure.
If your model came with a cooking tray, baking pan, or multi-layer rack insert, check the manual or the product page on Ninja's website. Some of these accessories are dishwasher safe; others are hand-wash only. The manual that came with your fryer is the most reliable source because Ninja updates designs regularly.
Older Ninja models and some specialty versions may have hand-wash-only baskets. If you no longer have the manual, you can find it on Ninja's support site by entering your model number, which is usually printed on the bottom or back of the unit.
Why the main unit and heating element cannot go in the dishwasher
The main air fryer housing contains electrical wiring, a heating element, and a control board. Water exposure will short these components and render the fryer unusable. Even a small amount of water that seeps into the vents or electrical connections can cause permanent damage.
The heating element itself — the coil or strip that reaches temperatures above 350°F — should never be submerged or sprayed with water. Thermal shock from cold water hitting a hot element can crack it, and water inside the heating assembly creates a fire risk.
Clean the main unit by unplugging it, letting it cool completely, and wiping the exterior and interior surfaces with a damp cloth or soft sponge. For stubborn grease buildup inside the cooking chamber, use a slightly damp cloth and wipe thoroughly to remove all moisture before plugging the unit back in.
How to hand-wash Ninja air fryer parts safely
Fill a sink or basin with hot soapy water and soak the basket and crisper plate for five to ten minutes. This loosens stuck-on food and grease. Use a soft sponge or cloth to scrub away debris, then rinse under running water until all soap is gone.
For burnt-on food, soak longer or use a non-abrasive scrub pad. Avoid steel wool or harsh scouring powders because they can scratch the non-stick coating. Dry the parts completely with a clean towel before reassembling or storing.
Hand-washing usually takes less time than loading a dishwasher and gives you full control over how much water and heat the parts receive. Many owners find it faster for daily cleaning.
Non-stick coating and dishwasher damage
Most Ninja baskets have a non-stick coating similar to Teflon or ceramic. The dishwasher's high heat and harsh detergent can wear down this coating over time, even on the top rack. Hand-washing with mild soap and warm water preserves the coating longer.
Once the non-stick surface starts to flake or peel, food sticks more easily and the basket becomes less effective. Replacing a basket costs between $20 and $50 depending on the model, so protecting the coating through gentler cleaning saves money in the long run.
If you do use the dishwasher, use a gentle cycle with cooler water and skip the heated dry setting. Remove the basket as soon as the cycle ends rather than letting it sit in hot, humid conditions.
Specialty Ninja air fryer accessories and their care
Ninja sells several add-on accessories for their air fryers: rotisserie spits, dehydrator trays, baking pans, and multi-cooker inserts. Each has its own care instructions. Rotisserie spits are usually hand-wash only because the motor connection point cannot tolerate dishwasher water. Dehydrator trays vary by model — some are dishwasher safe, others are not.
Before buying an accessory, check whether it is dishwasher safe if that matters to you. The product listing on Ninja's website or the box usually states this. If you already own an accessory and are unsure, hand-washing is always the safer choice.
Frequently Asked Questions
Can I put the Ninja air fryer basket in the dishwasher if it has a burnt smell?
Yes, the dishwasher can help remove burnt odors from the basket. Soak the basket in hot soapy water for 15 minutes first, then run it through the dishwasher on the top rack. If the smell persists, hand-wash with baking soda mixed into the water, which neutralizes odors better than regular detergent.
What happens if I accidentally put the heating element in the dishwasher?
Stop when ready and do not run the dishwasher. Remove the heating element, dry it completely, and let it air-dry for at least 24 hours before using the fryer. If water got inside the electrical connections, the unit may not work or could be unsafe. If the fryer does not turn on after drying, contact Ninja support or stop using it.
Is it safe to spray the inside of the air fryer with water to clean it?
No. Never spray water directly into the main unit or near the heating element. Wipe the interior with a damp cloth instead, squeezing out excess water so the cloth is barely wet. Make sure the unit is unplugged and completely cool before cleaning.
Do all Ninja air fryer models have dishwasher-safe baskets?
Most current Ninja models do, but not all. Older models and some specialty versions may have hand-wash-only baskets. Check your manual or Ninja's website for your specific model number to be certain. When in doubt, hand-wash.
Can I use the dishwasher's heated dry setting on the basket?
It is better to skip the heated dry and remove the basket while still slightly damp, then air-dry it on a towel. High heat from the dry cycle can degrade the non-stick coating faster. Hand-drying takes only a minute and extends the basket's life.