The Tefal air fryer with 1500W power and a 4.2-liter basket is an ideal solution for cooking healthier and more economically compared to traditional fryers, as it uses minimal oil (1-2 tablespoons). In addition to potatoes, you can cook various foods such as chicken or vegetables. It has a removable basket for easier cleaning and an adjustable thermostat for cooking foods that require different baking temperatures.