Exploring the Use of Metal in an Air Fryer

Can You Put Metal in An Air Fryer?

When it comes to using an air fryer, many people wonder if it’s safe to use metal in this cooking appliance. In this article, we will discuss the compatibility of metal bakeware with air fryers and explore the alternatives. By the end, you’ll have a clear understanding of whether you can put metal in an air fryer and the implications of doing so.

Is It Safe to Put Metal in an Air Fryer?

Contrary to a common misconception, air fryers function more like convection ovens than microwaves. As a result, using metal bakeware in an air fryer is perfectly safe. The heated air circulated by the fan inside the appliance ensures that your food cooks evenly and achieves a crispy texture without excessive oil or butter.

However, it’s crucial to ensure that the metal baking dish you use is oven-safe. This precaution guarantees that the dish won’t suffer from thermal shock, which occurs when there is a sudden and extreme change in temperature. By verifying the oven-safe designation, you can confidently use a metal baking dish in your air fryer without any concerns.

What Types of Metal Can You Use in an Air Fryer?

When it comes to metal bakeware, there are several options that can be safely used in an air fryer. Let’s explore each type individually:


Aluminum bakeware is a popular choice due to its affordability and lightweight nature. It can withstand high temperatures, typically up to 500°F, without losing its structural integrity. Aluminum pans distribute heat evenly, ensuring consistent cooking results. However, they are not dishwasher-safe, can react with highly acidic foods, and are prone to damage from impacts, leading to warping and uneven heating.

Stainless Steel

Stainless steel shares many advantages with aluminum. It is also a good conductor of heat, distributes it evenly, and can handle high temperatures. Additionally, stainless steel is more durable than aluminum and resistant to corrosion with proper care. The grade of stainless steel (200, 300, or 400) determines its corrosion resistance, with lower grades being more resistant. However, stainless steel bakeware tends to be more expensive than aluminum.

Cast Iron

Cast iron is a classic and durable material for cookware. It retains heat exceptionally well, resulting in food with a delicious crispy texture. Cast iron pans can be seasoned to create a natural nonstick surface, eliminating the need for chemical coatings. However, cast iron takes longer to heat up and does not distribute heat as evenly as other metals. Additionally, maintaining and re-seasoning cast iron can be more involved compared to other materials.

Alternatives to Metal Bakeware:

If you prefer not to use metal bakeware in your air fryer, there are alternative options available. Let’s explore a few of them:


Silicone bakeware, made of nonstick rubber or plastic, is a popular alternative. It releases food easily and is available in various shapes and sizes, including mats, molds, and liners suitable for air fryers. However, silicone is an insulator and does not retain heat well, which may impact the crisping of certain foods.


Ceramic bakeware, typically made of clay, offers a nonstick surface and is compatible with various types of food. However, it is not as durable as metal bakeware, and its nonstick coating may deteriorate over time. Ceramic also takes longer to heat up and distribute heat less evenly.

Aluminum Foil

While not a traditional baking dish, aluminum foil can be folded to create a liner for the food pan or a makeshift basket in the air fryer. However, aluminum foil does not contribute to crisping and may not offer the same structural stability as dedicated bakeware.

The Need for a Baking Dish in an Air Fryer

The use of a baking dish in an air fryer depends on the type of food you want to cook. Saucy foods and items prone to leaking moisture benefit from the containment provided by a baking dish. Additionally, a baking dish prevents sauces from spreading and simplifies the cleaning process. However, it’s important to note that the solid base of a baking dish may interfere with the air-frying process, necessitating flipping the food to ensure even cooking. Without a baking dish, the perforated base of the food pan allows heated air to cook the food evenly from all directions.


In summary, it is safe to use metal bakeware in an air fryer as long as the dish is oven-safe. Aluminum, stainless steel, and cast iron are viable options, each with its own advantages and considerations. However, if you prefer alternatives, silicone and ceramic bakeware, as well as aluminum foil, can be used with certain caveats. Ultimately, the choice of whether to use a baking dish in an air fryer depends on the food being cooked and personal preference.