Maintaining your COSORI 9-in-1 Air Fryer is essential for optimal performance and longevity. Regular cleaning prevents residue buildup, ensures safety, and keeps your food tasting fresh. This guide provides clear, practical steps to clean your air fryer efficiently and safely, using the right tools and techniques.
Follow these instructions and tips to keep your appliance in excellent shape while avoiding common mistakes that could damage its components.
Key Takeaways
| Regular Cleaning | Prevents residue buildup and maintains performance. |
| Use Appropriate Tools | Dishwasher-safe components and gentle cleaning methods ensure longevity. |
| Avoid Preheating Liners | Always remove liners before preheating to prevent fire hazards. |
| Clean After Each Use | Quick cleaning helps avoid stubborn stains and buildup. |
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Gather Your Cleaning Supplies
- Soft sponge or microfiber cloth
- Dishwasher-safe basket and crisper tray
- Warm water and mild dish soap
- Non-abrasive scrub brush (if needed)
- Optional: Food-safe degreaser

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Remove and Clean the Basket and Tray
- Unplug the air fryer and let it cool completely.
- Remove the nonstick basket and crisper tray.
- Wash these components with warm water and mild dish soap. Use a soft sponge or non-abrasive scrub brush if needed.
- If dishwasher-safe, place them in the dishwasher for an easier clean.
- Dry thoroughly before reassembling.
Clean the Interior of the Air Fryer
Wipe the interior with a damp cloth or sponge. For stubborn spots, use a mixture of warm water and mild dish soap. Do not use abrasive cleaners or steel wool, as they can damage the ceramic coating.
Pay special attention to the heating element and fan area, ensuring no food residue remains.
Clean the Exterior and Control Panel
- Wipe the exterior with a damp cloth.
- Use a soft cloth or sponge to clean the control panel gently.
- Dry all surfaces with a clean towel.
Reassemble and Final Checks
Once all parts are dry, reassemble the basket and tray into the unit. Ensure all components are securely in place before plugging in.
Regularly check for any signs of wear or damage, replacing parts as needed.
The Products in This Guide

Cosori Air Fryer Pro
- ✔ Color: Gray
- ✔ Preheat: Yes
- ✔ Keep Warm: Yes

ALJ 3PCS Air Fryer Oven Mesh Rack
- ✔ Compatibility: COSORI 10QT/13QT models
- ✔ Cleaning: Dishwasher safe
- ✔ Material: Stainless steel
Cosori Air Fryer Pro

The Cosori Air Fryer Pro is designed with user convenience in mind, featuring dishwasher-safe parts and a ceramic-coated basket that resists food residue. Its simple controls make cleaning straightforward, helping you maintain the appliance effortlessly.
Pros:
- Dishwasher-safe basket and tray
- Ceramic nonstick coating
- Simple to clean exterior
- Prevents food residue buildup
Cons:
- Requires thorough drying
- Plastic parts may discolor over time
- Limited to dishwasher-safe components
Best for: Home cooks seeking an easy-to-maintain air fryer
Not ideal for: For those who prefer heavy-duty, non-dishwasher-safe cleaning
Bottom line: A user-friendly air fryer that simplifies cleaning and maintenance.
ALJ 3PCS Air Fryer Oven Mesh Rack

The ALJ 3PCS Air Fryer Oven Mesh Rack complements your COSORI air fryer by allowing better airflow and easier cleanup. Made of food-grade stainless steel, it’s durable and dishwasher safe.
Pros:
- Enhances airflow for crispier results
- Made from food-grade stainless steel
- Dishwasher safe
- Easy to install and remove
Cons:
- Adds a slight height increase
- Requires cleaning after each use
- Not compatible with all models
Best for: Expanding cooking options and simplifying cleanup
Not ideal for: For users with limited space or those needing original basket replacement
Bottom line: A versatile rack that improves cooking and simplifies cleaning.
Frequently Asked Questions
Can I use abrasive cleaners to clean my COSORI air fryer?
No, abrasive cleaners can damage the ceramic coating. Use soft sponges and mild dish soap for safe cleaning.
Are the basket and tray dishwasher safe?
Yes, the basket and crisper tray are dishwasher safe, making cleanup quick and easy.
How often should I clean my air fryer?
It’s best to clean your air fryer after every use to prevent residue buildup and maintain optimal performance.
Can I use liners for my COSORI air fryer?
Yes, liners like the Cosori Air Fryer Liners or similar products can be used, but always remove them before preheating to avoid fire hazards.
Keep Your COSORI Air Fryer in Top Shape
Regular, proper cleaning ensures your COSORI 9-in-1 Air Fryer continues to perform efficiently and provides delicious results every time. Use gentle cleaning methods and avoid preheating liners to keep it in excellent condition for years to come. With a little routine maintenance, your air fryer will remain a reliable kitchen companion.
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