Choosing the best air fryer can be challenging due to the wide variety of models, each with different features and price points. To help simplify the decision, we’ve compared several popular models based on real testing. Air fryers have gained popularity in recent years for offering a healthier alternative to traditional frying. They can replace both a deep fryer and, in many cases, a conventional oven, as they are versatile enough to cook, roast, or grill a wide range of dishes. Additionally, air fryers generally cook food faster than traditional ovens, making them a convenient option for many households. The Cosori Iconic Single stands out for its sleek, all-stainless-steel design and a non-stick ceramic coating that is easy to clean. It features a 6.2-liter capacity and Wi-Fi connectivity, allowing users to monitor and control cooking via an app. Priced at around 249 euros, it is a premium option. However, it is slightly noisy during operation and lacks a front glass for viewing the food. The Ninja Crispi is a more affordable and compact air fryer, priced around 120 euros, often on sale for under 100 euros. It has a modular design with glass bowls, making it easy to clean and monitor. However, it has a drawback: the inability to precisely adjust the cooking temperature, which may affect the outcome of certain dishes. The Cosori Turbo Tower Pro Smart is designed for families, with a vertical format that includes two stacked trays for a total capacity of 10.8 liters. It features a quiet continuous current motor and a ceramic coating. Priced at 280 euros, it is a larger, more powerful option. However, it lacks a front glass for viewing the food during cooking. The Philips Série 4000 is an oil-free tower-style air fryer with two 5-liter trays, offering efficient and even cooking. Priced at around 249.99 euros, it is often found for about 210 euros. While it is a solid option, some users have noted concerns about the quality of the plastic components and the noise level of the fan. The Xiaomi Smart Air Fryer Pro 4L is a budget-friendly model with a 4-liter capacity, ideal for one or two people. It features a front window, a knob with an OLED screen, and connects to the Xiaomi Home app. Priced under 100 euros, it is a simple and affordable choice, though it is less effective for frying compared to other models. The Moulinex Cookeo Infinity is a multifunctional kitchen appliance that includes an air fryer function. With a 4.3-liter capacity and 17 cooking modes, it is priced at 449 euros. It also includes a mixing paddle, making it suitable for a variety of cooking tasks. Air fryers operate similarly to mini convection ovens, using a heating element and a powerful fan to circulate hot air around the food. This method cooks food faster than traditional ovens but is best suited for small to medium portions. Certain foods, like raw pasta, rice, or whole cuts of meat, may not cook well in air fryers. While some non-stick coatings may contain PFAS chemicals, recent models have been tested and found to be free of banned substances like PFOA and PFOS. To avoid any concerns, choosing air fryers with ceramic coatings or borosilicate glass trays is recommended.