Effects of Different Drying Methods on the Drying Quality of Peeled Litchi

Abstract:

In this manuscript,the peeled litchi was dried by hot air drying,hot air microwave coupling drying,microwave vacuum drying and vacuum freeze-drying.The index including protein content,the reducing sugars concentration and colour were compared in the four drying methods.It was found that different drying methods should be chosen according to the different formations on different conditions.