FOOD SCIENCE ›› 2006, Vol. 27 ›› Issue (7): 132-135.

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Study on Processing Technological Parameters of Fried Potato Chips at Normal Atmospheric Pressure

 ZHANG  Yu, TAN  Xing-He, XIONG  Xing-Yao, WU  Wei-Guo, HUANG  Yu-Lin   

  1. 1.College of Food Science and Technology, Hunan Agricultural University, Changsha 410128, China; 2.College of Horticultural and Landscape, Hunan Agricultural University, Changsha 410128, China
  • Online:2006-07-15 Published:2011-09-29

Abstract:  A kind of fried chips was made with special potato variety (Atlantic) suitable for deep-fat frying at normal atmospheric pressure. The effects of thickness, drying time (water content), the concentration of the coating, frying temperature and frying time on quality of product were studied. The results showed that the optimum conditions are as follows: thickness of slices 2.0mm, drying time 80min at 50℃, and water content of semi-product controlled about 60% with-product coated with the solution of CMC-Na 0.8% and frying time 2min at 180℃.

Key words:  , potato; fried potato chip; frying at normal atmospheric pressure; process; technology;