If your COSORI 9-in-1 TurboBlaze Air Fryer is producing smoke during operation, it can be concerning and potentially damaging. This guide offers clear, safe steps to identify and fix common causes of smoking, helping you restore optimal performance and ensure safe cooking.
Key Takeaways
| Identify the cause | Smoke may result from grease buildup, food residue, or improper liners. |
| Clean thoroughly | Regular cleaning of the basket and heating element prevents smoke. |
| Check liners and accessories | Use appropriate liners that do not block airflow or touch the heating element. |
| Avoid overfilling | Overloading can cause grease to spill and smoke. |
| Ensure proper assembly | Make sure parts are correctly fitted to prevent grease leaks or airflow issues. |

Cosori TurboBlaze Smart Air Fryer 6 Qt, Shake Reminders, 9-in-1, Cream
- TurboBlaze Technology: Powerful 3600 rpm fan and high temperatures
- Even Cooking System: 5-fan system for consistent results
- Smart Control: Control via smartphone with recipes and guides
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Step 1: Turn Off and Unplug the Air Fryer
Before inspecting or cleaning, ensure the air fryer is completely turned off and unplugged to prevent accidental activation or electric shock.
Step 2: Allow the Air Fryer to Cool
Let the unit cool down for at least 15-20 minutes to safely open and clean the interior components and remove any residual grease or food debris.
Step 3: Clean the Basket and Heating Element
- Remove the basket and wash it with warm, soapy water. Use a soft brush if necessary to remove grease or food particles.
- Wipe the heating element gently with a damp cloth or soft brush to remove any grease or dust buildup.
- Dry all parts thoroughly before reassembling.
Step 4: Check and Replace Liners if Needed
If you are using disposable liners, ensure they are designed for air fryers and placed correctly. Avoid preheating with liners in place, and do not overload with food to prevent liners from flying up or touching the heating element.
Step 5: Inspect for Grease or Food Residue Leaks
Look for any grease or food residue that might have accumulated around the heating element or inside the basket. Clean or replace parts as necessary to prevent smoke caused by burning residue.
The Products in This Guide

Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt
- ✔ Fan Speed: 3600 rpm
- ✔ Material: Cream-colored plastic and metal
- ✔ Dimensions: 14 x 12 x 14 inches

ALJ 3PCS Air Fryer Oven Mesh Rack
- ✔ Package: 3 pcs
- ✔ Color: Silver
- ✔ Cleaning: Dishwasher safe
Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt

The Cosori 9-in-1 TurboBlaze Air Fryer offers precise temperature control and a 3600 rpm fan for even cooking. Regular maintenance and proper use help prevent smoking issues, ensuring safe, crispy results every time.
Pros:
- Powerful TurboBlaze Technology
- Precise temperature control
- Multiple cooking functions
- Smart control via app
Cons:
- Can produce smoke if not cleaned regularly
- Larger size may not suit small kitchens
- Requires careful liner placement
Best for: Users seeking a versatile, high-performance air fryer for daily use
Not ideal for: Those who prefer a smaller, more compact model for occasional use
Bottom line: A high-performance air fryer that requires regular cleaning to prevent smoking.
ALJ 3PCS Air Fryer Oven Mesh Rack

The ALJ 3PCS Air Fryer Oven Mesh Rack set is perfect for expanding your cooking options and ensuring even airflow, which can help reduce smoke caused by grease buildup.
Pros:
- Extra cooking capacity
- Made of food-grade stainless steel
- Dishwasher safe
- Promotes even cooking
Cons:
- Requires additional space
- Not compatible with all models
- Needs proper placement
Best for: Users looking to maximize their air fryer’s capacity and airflow
Not ideal for: For those with very limited kitchen space
Bottom line: A durable addition that helps improve airflow and reduce smoking risks.
Frequently Asked Questions
Why does my COSORI air fryer keep smoking?
Common causes include grease or food residue buildup, improper use of liners, overfilling, or grease leaks. Regular cleaning and proper loading help prevent this.
How often should I clean my air fryer?
It’s best to clean the basket and heating element after every few uses or whenever you notice grease or residue buildup to prevent smoking.
Can I use liners in my COSORI air fryer?
Yes, but avoid preheating with liners in place, and ensure they are compatible and placed correctly to prevent touching the heating element or flying up during cooking.
What should I do if my air fryer continues to smoke after cleaning?
Inspect for damaged or burnt components, ensure no food debris is trapped near the heating element, and consider replacing worn parts or consulting customer support if needed.
Keep Your COSORI Air Fryer Smoke-Free with Proper Maintenance
Regular cleaning and correct use of accessories are key to preventing smoke and ensuring your air fryer performs at its best. Following these troubleshooting steps will help you enjoy crispy, delicious meals safely and efficiently.
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