Effect of Freeze-Thaw and Ultrasonic Pretreatment on the Drying Rate and Quality of Lemon (Citrus limon) Slices
The drying of lemon slices requires considerable time and often leads to unwanted alterations in their characteristics, such as discoloration and the degradation of bioactive compounds. Pretreatment has been widely applied to address these issues. This study aimed to investigate the effects of freeze-thaw and ultrasoni...