If your COSORI 9-in-1 TurboBlaze Air Fryer is producing smoke during operation, it can be concerning and may impact cooking results. Often, smoke is caused by excess oil, food residue, or dirty components. This guide provides clear, safe steps to troubleshoot and resolve smoking issues, helping you enjoy your air fryer safely and efficiently.
Key Takeaways
| Identify the cause | Smoking is usually due to excess oil, food residue, or a dirty heating element. |
| Clean thoroughly | Regular cleaning of the basket, tray, and heating element reduces smoke. |
| Check for blockages | Ensure vents and fans are unobstructed to prevent overheating. |
| Use proper accessories | Avoid overfilling or using incompatible liners that can catch fire. |

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Step 1: Turn Off and Unplug
Immediately turn off your air fryer and unplug it from the power source to prevent any electrical hazards before inspecting or cleaning.

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Step 2: Remove and Inspect Components
- Take out the basket, tray, and any accessories, including the optional mesh rack, for thorough cleaning.
- Check the heating element for grease, food debris, or burnt residue.
Step 3: Clean the Heating Element and Interior
- Use a damp cloth or soft brush to gently clean the heating element and interior surfaces.
- Avoid abrasive cleaners or metal tools that can damage components.
Step 4: Clean the Basket and Accessories
- Wash the basket, tray, and accessories with warm, soapy water. Consider using dishwasher-safe accessories like the ALJ 3PCS Mesh Racks for thorough cleaning.
- Ensure all parts are dry before reassembly.
Step 5: Check and Clear Vents
Ensure the air intake and exhaust vents are free of dust, grease, or blockages to facilitate proper airflow and prevent overheating.
The Products in This Guide

Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt
- ✔ Capacity: 6 Qt
- ✔ Control: Smart control via app
- ✔ Features: Shake reminders, precise heating

ALJ 3PCS Air Fryer Oven Mesh Rack
- ✔ Compatibility: COSORI 10QT/13QT
- ✔ Material: Stainless steel
- ✔ Cleaning: Dishwasher safe
Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt

In my testing, regular cleaning of the heating element and basket significantly reduced smoking issues. Ensuring no excess oil or food residue is present is key to safe, smoke-free operation.
Pros:
- Cleans easily
- Prevents smoke
- Maintains appliance longevity
- Compatible with COSORI models
Cons:
- Requires regular maintenance
- May need disassembly for deep cleaning
- Not a quick fix for severe buildup
Best for: Maintaining a clean and smoke-free air fryer
Not ideal for: For severe electrical or mechanical faults
Bottom line: Regular cleaning and maintenance are essential to prevent smoking in your COSORI air fryer.
ALJ 3PCS Air Fryer Oven Mesh Rack

Using the ALJ 3PCS Air Fryer Oven Mesh Rack can help improve airflow and reduce residue buildup, making cleaning easier and preventing smoke caused by trapped grease.
Pros:
- Enhances airflow
- Dishwasher safe
- Made of food-grade stainless steel
- Durable design
Cons:
- Additional purchase
- Requires fitting in basket
- May need to clean regularly
Best for: Optimizing air circulation and cleaning
Not ideal for: As a replacement for cleaning or repair
Bottom line: This mesh rack can help maintain airflow and reduce smoking caused by trapped grease.
Frequently Asked Questions
Why is my COSORI air fryer smoking during use?
Smoking is often caused by excess oil, food residue on the heating element, or grease buildup inside the basket. Regular cleaning and avoiding overfilling can prevent this.
How often should I clean my air fryer to prevent smoking?
It’s best to clean the basket, tray, and interior after every few uses, especially if you notice smoke or residue. Deep cleaning the heating element periodically helps maintain optimal performance.
Can I use liners or accessories to reduce smoking?
Yes, using compatible liners like the Cosori Air Fryer Liners or mesh racks can help contain grease and food debris, reducing smoke. Always avoid placing liners in preheat mode and ensure proper placement.
What safety precautions should I take during cleaning?
Always unplug the air fryer before cleaning, wait until it cools down, and use non-abrasive tools. Avoid immersing the main unit in water to prevent electrical hazards.
Keep Your Air Fryer Smoke-Free with Proper Care
Regular cleaning and proper use of accessories are key to preventing smoking in your COSORI air fryer. Maintaining a clean heating element and avoiding overfilling will help ensure safe, effective operation. With these simple steps, you can enjoy crispy, delicious meals without the smoke disturbances.
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