An air fryer is a tool for modern cooking that is not only quick and easy, but also healthy. The air fryer ensures that food is cooked using hot air recirculation technology, which means that a minimum amount of oil is needed but a crispy result is achieved. The hot air is evenly distributed around the food, resulting in a crispy crust and even cooking. The hot air fryer can be used to fry, sauté, grill and even steam food.