Dried fruits and vegetables are mainly divided into two types, one is fried dried fruits and vegetables, and the other is freeze-dried dried dried fruits and vegetables. At present, most products on the market are fried (① Pay attention to the ingredient list when buying: edible oil or vegetable oil; ② The dry surfaces of fruits and vegetables are oily).

The fried fruits and vegetables are crispy and oily.

Real freeze-dried fruits and vegetables are oil-free, and the production of freeze-dried fruits and vegetables is: fresh vegetables and fruits are dehydrated and dried in a food freeze-dryer at low temperature and vacuum, without adding any additives and frying.