The hardness and crispness of apple chips dried by explosion puffing combined with different pretreatments was determined by TA-XT2i Texture Analyzer (Stable Micro Systems Ltd., Surrey, UK).
The hardness and crispness of apple chips dried by explosionpuffing combined with different pretreatments was determined byTA-XT2i Texture Analyzer (Stable Micro Systems Ltd., Surrey, UK).