An air fryer uses superheated air in the same way a convection oven works. Differing air frying from a standard oven, as conventional ovens simply heat the air, and convection ovens blow the air around with a fan. Since the air blows around food in a convection cooking is heated more evenly and cooks faster. Since not all kitchens are equipped with a convection oven, the countertop air fryer provi...