If your COSORI 9-in-1 TurboBlaze Air Fryer is emitting smoke during operation, it can be alarming and potentially dangerous. This guide provides clear, safe steps to troubleshoot and fix this common issue, helping you restore safe cooking conditions and enjoy your meals without worry.
Smoking can result from food residue, grease buildup, or improper liners. Follow these steps carefully to identify and resolve the root cause.
Key Takeaways
| Identify the source | Check for grease, food residue, or liners causing smoke. |
| Clean thoroughly | Regularly clean the basket and heating element. |
| Use proper liners | Ensure liners are placed correctly and not in preheat mode. |
| Avoid overfilling | Overfilled baskets can cause grease to drip and smoke. |
| Check for damage | Inspect for burnt or damaged parts that may need replacement. |

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Step 1: Turn Off and Unplug the Air Fryer
Immediately turn off and unplug your COSORI air fryer to prevent further damage or safety hazards. Wait until it cools down completely before inspecting or cleaning.

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Step 2: Inspect and Remove Food Debris
- Open the basket and check for any food particles, grease, or residue that may be causing smoke.
- Remove any visible debris with a soft cloth or sponge.
Step 3: Clean the Basket and Heating Element
- Use warm, soapy water to thoroughly clean the basket, especially the areas around the heating element.
- For stubborn grease, use a non-abrasive brush or sponge.
- Dry all parts completely before reassembling.
Step 4: Check and Correct Liners Placement
If you’re using liners, ensure they are appropriate for your model and placed correctly. Do not preheat with liners in place, and always use enough food to keep liners secured.
Step 5: Verify No Damage or Wear
Inspect the heating element and basket for signs of damage or excessive wear. Replace any damaged parts according to manufacturer instructions.
The Products in This Guide

Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt
- ✔ Voltage: 120V
- ✔ Max Temp: 450°F
- ✔ Capacity: 6 Qt

ALJ 3PCS Air Fryer Oven Mesh Rack
- ✔ Material: Stainless steel
- ✔ Dishwasher Safe: Yes
- ✔ Model Compatibility: 10QT, 13QT
Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt

The Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt is designed for crispy, even results thanks to its innovative 3600 rpm fan and precise temperature control. Its features make it a versatile and efficient kitchen appliance.
Pros:
- Powerful TurboBlaze technology
- Even heating for crispy results
- Multiple cooking functions
- Smart control via app
Cons:
- Can produce smoke if not cleaned properly
- Larger size may not suit small kitchens
- Requires regular maintenance
Best for: Homemakers seeking a versatile, high-performance air fryer
Not ideal for: Users with limited space or those who prefer simple appliances
Bottom line: A powerful, versatile air fryer that requires proper maintenance to prevent smoking.
ALJ 3PCS Air Fryer Oven Mesh Rack

The ALJ 3PCS Air Fryer Oven Mesh Rack offers a great way to improve airflow and cooking efficiency in your COSORI air fryer. Made from food-grade stainless steel, it’s safe, durable, and dishwasher safe.
Pros:
- Even heat distribution
- Easy to clean
- Sturdy construction
- Fits multiple models
Cons:
- Extra space needed
- Requires additional cleaning of racks
- May need adjustment for different models
Best for: Expanding cooking options and better airflow
Not ideal for: Minimalists who prefer fewer accessories
Bottom line: A versatile accessory to improve air circulation and cooking results.
Frequently Asked Questions
Why is my COSORI air fryer smoking during use?
Smoking is often caused by grease buildup, food residue, or improper liners. Regular cleaning and correct usage can prevent this.
Can I use liners in my air fryer to prevent mess?
Yes, but ensure liners are placed correctly and not in preheat mode. Use liners designed for your model and avoid overfilling.
How often should I clean my air fryer?
Clean the basket and heating element after every few uses or when you notice grease or residue buildup to prevent smoking.
What should I do if cleaning doesn’t fix the smoking issue?
Inspect for damaged parts or excessive wear, and consider professional repair or replacement if necessary.
Keep Your Air Fryer Smoking-Free and Safe
By following these practical steps, you can troubleshoot and fix your COSORI air fryer that keeps smoking. Regular maintenance and proper usage are key to ensuring safe, efficient, and delicious cooking experiences. Always prioritize safety and consult professional repair if issues persist.
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