I used to think a paper towel in an air fryer was harmless, especially when I only wanted to soak up grease or keep the basket clean. That assumption changed once I learned how the heating element and fast-moving air work together.
So, will a paper towel catch fire in an air fryer? Yes, it can. A paper towel may touch a very hot heating element, block airflow, or get pulled upward by the fan. In the right conditions, it can scorch or ignite. Here is what I learned about using paper safely around an air fryer and what to use instead.
Will a Paper Towel Catch Fire in an Air Fryer?
Yes. A paper towel can catch fire in an air fryer, so I would not put one inside the cooking basket while the machine is running.
The main issue is not just the paper itself. An air fryer uses a powerful heating element and a fan to move very hot air around the food. A loose paper towel can shift during cooking and get much closer to the heat source than you expect.
| Situation | Risk |
| Paper towel inside basket | High |
| Paper towel near heating element | Very high |
| Paper towel used after cooking | Low |
| Paper towel outside the air fryer | Normal |
I learned that the safest rule is simple: keep loose paper products out of the air fryer while it is operating.
Why Can a Paper Towel Burn in an Air Fryer?
Paper towels are made from thin paper fibers. They are designed for cleaning and absorbing spills, not for exposure to the intense heat inside an air fryer.
An air fryer can reach temperatures around 400°F (204°C), depending on the model. The heating element itself can become much hotter than the set cooking temperature.
What Happens When Paper Gets Too Close to the Heater?
Paper does not need to touch a flame to burn. Enough heat can dry it out and cause it to brown, char, and eventually ignite.
The fan creates another problem. A loose paper towel may move around inside the basket. If it lifts toward the top, it can get dangerously close to the heating element.
| Risk factor | What can happen |
| High heat | Paper may scorch or ignite |
| Strong fan | Paper can move toward the heater |
| Loose edges | Paper may lift during cooking |
| Grease | Grease can make burning worse |
This is one reason I would never treat a paper towel like a normal air fryer liner.
Can You Put a Paper Towel Under Food in an Air Fryer?
I would avoid it, even if the paper towel sits under the food and looks secure.
At first, this can seem like a smart trick. The towel catches oil and crumbs, and cleanup looks easier. The problem is that it can also block the holes in the basket.
Air needs to move around the food. That airflow helps an air fryer cook and crisp food. A paper towel can reduce that airflow and may also move when the fan starts.
What I Learned About Airflow
One thing that is easy to miss is that an air fryer is not simply a small oven.
The fan constantly moves hot air. A loose paper towel can act more like a lightweight sheet than a fixed liner.
| Paper towel use | My take |
| Under food during cooking | Avoid |
| Over food during cooking | Avoid |
| Wrapped around food | Avoid |
| Cleaning after cooking | Fine |
If I need something under food, I use a product made for air fryer cooking instead.
What If the Paper Towel Is Held Down by Food?
This is a common point of confusion.
You might think a heavy piece of chicken or several vegetables will keep the paper towel from moving. It may, but that does not make the setup safe.
The exposed edges can still lift. The towel can also absorb hot oil, become very hot, and sit close to heated surfaces.
I would not rely on food to act as a paperweight inside a running air fryer.
Is It Safe to Use a Paper Towel in a Cold Air Fryer?
Yes, using a paper towel when the air fryer is off and cool is very different.
For example, I often use paper towels to wipe out grease after cooking. That is a normal cleaning task because the heating element is not running.
The important distinction is whether the air fryer is operating.
| Use | Safe approach |
| Wiping the basket | Yes, when cool |
| Absorbing grease after cooking | Yes |
| Storing paper towel in the basket | Remove before cooking |
| Cooking with paper towel | Avoid |
That small habit prevents an easy mistake: forgetting that the towel is still inside when you turn the machine on.
Can Paper Towels Block Airflow in an Air Fryer?
Yes, and this is another reason I would not use one as a liner.
Most air fryer baskets have holes or slots. These openings allow hot air to circulate around the food.
A paper towel can cover some or many of those openings. Even if it does not burn, it can change how the food cooks.
Why Airflow Matters More Than I First Thought
When airflow is reduced, food may not brown as evenly. Moisture can also behave differently, which can leave some foods less crisp.
This matters most with foods where you want a dry, crunchy outside.
| Food | Why airflow matters |
| French fries | Helps the outside crisp |
| Chicken wings | Helps render and crisp the skin |
| Vegetables | Helps with browning |
| Breaded foods | Helps the coating stay crisp |
So even if fire were not a concern, I still would not use a paper towel as an air fryer liner.

What Should You Use Instead of a Paper Towel?
There are safer options made for cooking at high temperatures.
Depending on your air fryer, you can use parchment paper designed for baking, reusable silicone liners, or simply cook directly in the basket when a liner is not needed.
Parchment Paper
Parchment paper can be useful, but it needs to be used correctly.
It should be rated for the cooking temperature and should not be loose inside an empty, preheating air fryer. Food should hold it down when appropriate, and the paper should not touch the heating element.
Always check the instructions for both the parchment product and your air fryer.
Silicone Liners
Reusable silicone air fryer liners are another option. They are made for heat and can help catch grease and crumbs.
The key is still to use a liner that fits your basket and is rated for the temperatures you plan to use.
| Alternative | Main benefit |
| Air fryer parchment | Easy cleanup |
| Silicone liner | Reusable |
| Bare basket | Best airflow |
| Paper towel | Not suitable for cooking |
For many foods, I simply skip the liner. It means one more thing to wash, but the airflow stays open and I do not have to worry about loose material.
Can You Use Paper Towels to Soak Up Oil Before Air Frying?
Yes, but only before the food goes into the air fryer.
This is actually a useful trick. If food has too much surface moisture or oil, you can gently pat it with a paper towel while it is still outside the appliance.
For example, I might pat chicken dry before seasoning it. Once the paper towel has done its job, I throw it away and put the food into the air fryer.
That gives you the cleaning benefit without putting the paper itself in the cooking chamber.
What Should You Do If a Paper Towel Starts Smoking?
If you accidentally leave a paper towel in an air fryer and notice smoke, stop the appliance and deal with the situation carefully.
Do not keep cooking and hope the smoke disappears.
My First Rule: Stop the Heat
Turn off the air fryer. If it is safe to do so, unplug it.
Do not immediately grab a hot basket with your bare hands. Give the appliance time to cool, while staying alert for signs of fire.
| Problem | Better response |
| Light smoke | Stop cooking and unplug if safe |
| Scorched paper | Let the appliance cool fully |
| Visible flame | Treat it as a fire emergency |
| Fire does not stop | Leave the area and call emergency services |
If there is an actual fire, do not put yourself at risk trying to save the appliance. Follow the manufacturer’s fire guidance and your local emergency advice.
Common Paper Towel Mistakes I Would Avoid
The biggest mistakes are usually simple ones.
I have found that many kitchen safety problems start with a shortcut that seems harmless. A paper towel feels familiar because we use it everywhere else in the kitchen.
Mistake 1: Using It as a Basket Liner
This is probably the most tempting shortcut.
A paper towel looks like an easy way to catch grease. But it is not designed to handle the heat, airflow, and cooking conditions inside an air fryer.
Mistake 2: Forgetting It During Preheating
Even if you only put the towel inside for a moment, preheating can expose it to high heat while there is no food holding it down.
Mistake 3: Covering the Basket Holes
This can reduce airflow and may affect cooking results.
| Mistake | Better habit |
| Paper towel in basket | Remove it |
| Loose liner during preheat | Avoid it |
| Covering basket holes | Keep airflow open |
| Using paper for cleanup | Wait until cool |
These are small changes, but they make air fryer use much less stressful.

What About Paper Plates, Napkins, and Other Paper Products?
If I would not put a paper towel in a running air fryer, I also would not assume that another paper product is safe.
Paper plates, napkins, tissues, and similar items can have different materials, coatings, inks, or construction. Unless a product is specifically designed and rated for cooking use, I would keep it out of the air fryer.
A product being labeled “food safe” does not automatically mean it is safe at air fryer temperatures.
Food Safe Does Not Mean Heat Safe
This distinction is worth remembering.
Something can be fine for holding food at room temperature but not suitable for direct exposure to high cooking heat.
| Product | Use in running air fryer? |
| Paper towel | No |
| Tissue | No |
| Napkin | No |
| Regular paper plate | No |
| Proper air fryer liner | Follow product instructions |
That rule has saved me from making a few questionable kitchen experiments.
Does a Paper Towel Affect Air Fryer Food Even If It Does Not Burn?
Yes. Burning is not the only concern.
A paper towel may trap moisture, interfere with airflow, absorb oil, or shift during cooking. Those changes can affect texture and browning.
If your goal is crisp food, direct airflow is usually your friend.
I have found that the simplest setup often works best: put the food in the basket, leave enough space for air to circulate, and clean the basket afterward.
The Safest Way to Handle Paper Towels Around an Air Fryer
You do not have to stop using paper towels in your kitchen. Just keep them in their proper role.
Use them to dry food, wipe counters, remove grease after cooking, or clean a cooled basket. Do not use them as a cooking surface inside an operating air fryer.
A simple routine helps:
- Prepare and dry the food outside the air fryer.
- Remove all paper towels before cooking.
- Check that nothing can touch the heating element.
- Keep the basket’s airflow openings clear.
- Use a proper liner only when needed and when its instructions allow it.
- Clean the air fryer after it cools.
This takes almost no extra time once it becomes a habit.
Final Thoughts
So, will a paper towel catch fire in an air fryer? Yes, it can, and that is enough reason for me to keep paper towels out of a running air fryer. The heat and strong airflow create conditions that ordinary paper products were never meant to handle.
The lesson I took away is simple: use paper towels before or after cooking, not during it. If you need a liner, choose one made for high-heat cooking and follow its instructions. A few extra seconds of care are much better than dealing with smoke, burned paper, or a damaged appliance.

FAQ
1. Will a paper towel catch fire in an air fryer?
Yes, a paper towel can catch fire in an air fryer. High heat and strong airflow can move it near the heating element, so keep loose paper out while cooking.
2. Can you put a paper towel under food in an air fryer?
No, it is best to avoid paper towels under food in an air fryer. They can block airflow, move during cooking, or get too hot and burn.
3. What can I use instead of a paper towel in an air fryer?
Use air fryer parchment or a silicone liner made for high heat. You can also cook food in the bare basket for better airflow and crisp results.
4. Can paper towels be used to clean an air fryer?
Yes, paper towels work well for wiping grease from a cool air fryer. Let the basket and inside parts cool first, then clean them with care.
5. What should I do if a paper towel smokes in an air fryer?
Turn off the air fryer and unplug it if safe. Let it cool before removing the paper. If you see flames, follow fire safety steps and get help.
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