If your COSORI air fryer is producing smoke, it can be concerning and potentially hazardous. This guide helps identify common causes and provides practical, safe solutions to eliminate smoking and keep your cooking enjoyable.
Follow these steps carefully to troubleshoot, prevent, and fix smoking issues effectively.
Key Takeaways
| Cause Identification | Smoking often results from food drips, grease buildup, or improper liners. |
| Cleaning Importance | Regular cleaning of the basket and tray reduces smoke-causing residues. |
| Proper Use of Liners | Use correct liners without preheating or overcrowding to prevent smoke. |
| Temperature & Cooking Tips | Avoid excessively high temperatures and ensure even cooking. |

Cosori TurboBlaze Smart Air Fryer 6 Qt, Shake Reminders, 9-in-1, Cream
- TurboBlaze Technology: Powerful 3600 rpm fan, up to 450℉
- Heating System: 5-fan speed, precise temperature control
- Smart Control: Remote control via smartphone app
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Step 1: Turn Off and Unplug the Air Fryer
Before troubleshooting, turn off and unplug your COSORI air fryer to ensure safety during inspection and cleaning.

ALJ 3PCS Air Fryer Oven Mesh Rack for COSORI 10QT Air Fryer Toaster Oven, Premium Dehydrator Rack Shelf Grid Grill Pan Crisper Cooking Plate Tray Insert Grate for COSORI 13QT Oven, Dishwasher Safe
- Compatible Models: Fits COSORI and Chefman air fryers
- Food Grade Material: Made of FDA-approved stainless steel
- Healthy & Safe: BPA-free, non-toxic, tasteless
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Step 2: Check for Food Debris and Grease
- Remove the basket and tray carefully.
- Inspect for accumulated grease, food particles, or burnt residues.
- Wipe all surfaces with a damp cloth or sponge using mild detergent.
Step 3: Clean the Heating Element
If accessible, gently clean the heating element with a soft brush or cloth to remove grease or dust buildup that may cause smoke.
Step 4: Use Proper Liners and Avoid Preheating
- Use recommended liners like the Cosori Air Fryer Liners, ensuring they are placed correctly and not during preheating.
- Always fill liners with enough food to prevent them from flying up.
Step 5: Adjust Cooking Temperatures and Times
Lower the temperature slightly if smoke persists and avoid overloading the basket, which can cause grease to splatter and produce smoke.
The Products in This Guide

Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt
- ✔ RPM: 3600
- ✔ Fan System: 5-fan
- ✔ Max Temp: 450°F

ALJ 3PCS Air Fryer Oven Mesh Rack
- ✔ Dishwasher Safe: Yes
- ✔ Material: Stainless steel
- ✔ Design: Mesh rack
Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt

The COSORI 9-in-1 TurboBlaze Air Fryer is a powerful, versatile appliance with precise temperature control up to 450°F, making it easy to cook crispy, juicy dishes without smoke.
Pros:
- Powerful TurboBlaze technology
- Even heating with 5-fan system
- Smart control via app
- Multiple cooking functions
Cons:
- Can produce smoke if not cleaned properly
- Larger size may require ample space
Best for: 家庭烹饪多功能需求
Not ideal for: Small kitchens with limited space
Bottom line: A powerful and versatile air fryer with smart control features.
ALJ 3PCS Air Fryer Oven Mesh Rack

The ALJ 3PCS Air Fryer Oven Mesh Rack enhances your COSORI air fryer experience by improving airflow and making cleaning easier with dishwasher-safe, food-grade stainless steel racks.
Pros:
- Improves airflow
- Easy to clean
- Food-grade stainless steel
- Dishwasher safe
Cons:
- Adds height to basket
- Requires additional space
Best for: Enhancing cooking efficiency and cleanup
Not ideal for: Minimalist kitchens with limited space
Bottom line: A durable, easy-to-clean accessory to improve your air frying.
Frequently Asked Questions
Why is my COSORI air fryer smoking during use?
Smoking can be caused by grease or food residue buildup, improper liners, or overheating. Regular cleaning and proper usage help prevent this.
Can I use liners in my COSORI air fryer to prevent smoking?
Yes, but avoid preheating with liners and ensure they are placed correctly with enough food to prevent them from flying up.
How often should I clean my air fryer to prevent smoking?
Clean the basket, tray, and heating element after every few uses to prevent grease buildup that causes smoke.
What temperature should I set to avoid smoking?
Keep the temperature below 400°F if you notice smoke, and always monitor your cooking process for signs of excess smoke.
Keep Your COSORI Air Fryer Smoke-Free for Safe Cooking
By following proper cleaning routines, using appropriate liners, and adjusting cooking settings, you can enjoy smoke-free, delicious meals with your COSORI air fryer. Regular maintenance and careful use are key to preventing smoke and prolonging your appliance’s life.
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