Kitchen appliances like the air fryer are popular for their convenience and quickness. Air fryers have been on the market for awhile but have become even more common in the past 5 years or so. These days, many people have an air fryer just like they do toasters, microwaves, and coffee machines. The kitchen appliance is handy and useful for prepping, cooking, and reheating. It’s similar to an oven because of its use of hot air to cook. But there are just a few reasons why air fryers are so popular and unique.