Yes, you can put a grill mat in an air fryer if it's specifically designed for high-heat cooking and fits properly within your appliance. Many UK air fryer owners use silicone grill mats as a convenient alternative to parchment paper, especially when cooking greasy foods or delicate items that might stick. However, not all grill mats are created equal, and using the wrong type could lead to melting, smoke, or even fire hazards.
When considering whether to use a grill mat in your air fryer, the first thing to check is the temperature rating. Quality silicone grill mats should withstand temperatures up to 230°C (446°F), which covers most air frying needs. At airfryerrecipe.co.uk, we recommend looking for mats specifically marketed as air fryer compatible, as these have been tested for the unique circulating heat environment of these appliances.
Proper fit is equally crucial - your grill mat should lay flat in the basket without touching the heating elements or obstructing airflow. Many UK models like the Ninja Air Fryer have specific mat sizes available. Using an oversized mat can cause it to curl up and potentially block vents, while one that's too small might let food slip underneath.
Silicone is the safest material for air fryer grill mats, as it's flexible, non-stick, and heat-resistant. Avoid using regular barbecue grill mats or those made with fiberglass coatings, as these may contain materials that can melt or release fumes at high temperatures. The best mats will clearly state they're food-grade and BPA-free.
Grill mats offer several advantages for air fryer cooking, particularly when preparing messy foods like burgers, bacon, or sticky marinades. They catch drips and prevent food from falling through the basket, making cleanup much easier - just wipe or wash the mat instead of scrubbing the entire basket. This is especially handy for recipes from our beef category that tend to be greasy.
These mats also help distribute heat more evenly across delicate foods that might otherwise get blown around by the air fryer's fan. If you're cooking fish fillets or thin-cut vegetables, a grill mat can prevent them from sticking or breaking apart during cooking. Just remember to flip foods halfway through for even browning.
While grill mats are generally safe, there are some risks if used improperly. Low-quality mats may melt if exposed to temperatures beyond their rating, potentially damaging your air fryer. Always preheat your air fryer without the mat first, then add it once the cooking temperature has stabilized to avoid sudden heat shocks.
Start by selecting the right size mat for your specific air fryer model - our fit guide can help with measurements. Place the mat flat in the basket, ensuring it doesn't cover any vents or touch the sides where heating elements are located. For best results, lightly spray the mat with oil when cooking foods that naturally stick, like eggs or cheese.
When cooking multiple batches, allow the mat to cool slightly between uses to prevent overheating. Most quality mats can be reused dozens of times if cared for properly - hand wash with mild soap and air dry rather than putting them in the dishwasher. Check out our cleaning guide for more maintenance tips.
If you're unsure about using a grill mat, parchment paper designed for air fryers with pre-cut holes for airflow makes a good temporary solution. Some cooks prefer using lightly oiled aluminium foil, though this can affect cooking performance. For regular use, investing in a proper silicone mat is worth considering for both convenience and safety.
If your grill mat starts to curl at the edges during cooking, this usually means it's either too large for your basket or being exposed to excessive heat. Try trimming the mat slightly or reducing your cooking temperature by 10-15°C. Smoke coming from the mat indicates it's breaking down and should be replaced immediately.
Sticking can often be resolved by using a light coating of oil or ensuring your food isn't too wet when placed on the mat. For particularly sticky items like marinated chicken from our chicken recipes, consider using a perforated mat that allows some airflow underneath the food.
