FOOD SCIENCE ›› 2008, Vol. 29 ›› Issue (3): 249-251.

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Study on Processing Technology of Microwave Puffing Chinese Water Chestnut Crisp Chip

 WANG  Ze-南, TAO  Xue-Ming, HU  Xiao-Hao, 蓝Ze-Lin   

  1. College of Biology and Food Engineering, Hefei University of Technology, Hefei 230009, China
  • Online:2008-03-15 Published:2011-08-24

Abstract: The processing technology of microwave puffing water chestnut crisp chip was studied. The result showed that high-quality water chestnut crisp chips were obtained by hot-air drying, then using microwave puffing , by the second stage drying at last; The optimal processing parameters were as follows: the water content before microwave puffing as 35%, the microwave power density at 475 W, the microwave puffing time as 14 s.

Key words:  , water chestnut; water chestnut crisp chip; microwave puffing;