SAEDNEWS: In this article, to provide an accurate and scientific answer, in addition to explaining how the device works and its design, we will systematically address all of your concerns and resolve them in a comprehensive way.
According to SAEDNEWS, For years, air fryers have been known as a savior of modern cooking—devices that promise to bring the crispy, delicious taste and texture of fried foods to our tables without a sea of oil and fat. However, behind these impressive benefits, an important and concerning question has been on the minds of many users: Are air fryers carcinogenic? To provide a precise and scientific answer, in the following discussion, we will not only explain how the device works and its design but also systematically address all your concerns.
In the design of air fryers, a heating element (heater) is used to generate heat so that the cooking process can be carried out efficiently. These devices do not use radiation or microwave waves to heat food. Instead, the heating elements in air fryers operate using infrared technology. Infrared radiation, unlike waves with varying wavelengths used in microwave devices, is completely harmless and causes no damage to the human body.
That’s why there is no real concern about the production of harmful electromagnetic waves—regardless of the price or even the quality of different air fryer models. In fact, the heating element located at the top of an air fryer is responsible for heating the air, and a built-in fan circulates this hot air evenly throughout the chamber. This process ensures that food is cooked and becomes crispy from all sides. Therefore, it can be said that in the air frying process, infrared radiation is involved. However, this type of radiation has a very long wavelength and extremely low energy, meaning it does not pose any threat to the human body.
If you are currently planning to set up your household appliances, adding an air fryer to your shopping list can be a smart choice. However, you may still be concerned about whether air fryers are carcinogenic. The short and direct answer is: No, an air fryer itself is not directly carcinogenic.
In fact, this device, through the air frying process, uses very hot air instead of submerging food in oil, which reduces oil consumption by up to 95%. Therefore, concerns about the materials or the basic function of the device are generally unfounded.
Although the device itself is not carcinogenic, the main concern comes from the high-temperature cooking process and the formation of a chemical called acrylamide. Acrylamide is produced through a chemical reaction known as the Maillard reaction, which occurs when starchy foods (such as potatoes) are cooked at temperatures above 120°C. In laboratory studies on animals, acrylamide has been identified as a potential carcinogen, but its direct link to cancer in humans has not yet been fully confirmed.
The important point is that acrylamide production is not exclusive to air fryers. It can also form in many high-heat cooking methods such as deep frying, baking in the oven, toasting bread, and even roasting coffee. Fortunately, the level of acrylamide produced in air fryers is usually lower than in traditional deep frying, since temperature and cooking time can be controlled more precisely.
To reduce acrylamide formation when using air fryers—including models like the Tefal air fryer—there are several simple yet effective practices that can help you cook with greater peace of mind:
Proper temperature: Instead of over-browning or burning food, cook it until it reaches a golden-yellow color.
Soaking potatoes: Before cooking, soak sliced potatoes in cold water for 15–30 minutes to reduce surface starch.
Time management: Avoid overcooking and always follow recommended cooking times.
Keeping the device clean: Burnt food residues can contribute to acrylamide formation, so clean the appliance regularly.
Air fryers offer several advantages over traditional deep frying, making them an ideal option for preparing a wide variety of foods and desserts:
Significantly less oil usage: The main advantage is reduced oil consumption, which helps improve health and lower calorie intake.
Speed and convenience: Air fryers heat up quickly and prepare food in a short time, making them suitable for busy lifestyles.
Good taste and texture: They can still produce crispy and flavorful results similar to deep-fried foods.
Cooking versatility: They can be used for a wide range of foods, from potatoes and chicken to vegetables and even some desserts.
Greater safety: Unlike deep frying, which involves hot oil splatter and burn risks, air fryers are much safer to use.
