Air fryer is a kind of machine that can use air to "fry", which mainly uses air to replace the hot oil in the original frying pan to make food mature; At the same time, the hot air also blew away the moisture on the surface of the food, making the ingredients achieve the effect of approximate frying.
The working principle of air fryer is high-speed air circulation technology, which generates hot air by heating the heat pipe inside the machine at high temperature, and then blows the high-temperature air into the pot with a fan to heat the food, so that the hot air circulates in a closed space, and the food is fried by using the grease of the food itself, so that the food is dehydrated and the surface becomes golden and crisp, and the frying effect is achieved. Therefore, the air fryer is actually a simple oven with a fan.