FOOD SCIENCE ›› 2011, Vol. 32 ›› Issue (22): 268-272.doi: 10.7506/spkx1002-6630-201122057

• Analysis & Detection • Previous Articles     Next Articles

Analysis of Volatile Compounds of KFC Original Recipe Fried Chicken by Simultaneous Distillation Extraction and Gas Chromatography-Mass Spectrometry

ZHANG Ning,CHEN Hai-tao*,QI Yan-mei,SUN Bao-guo,HUANG Ming-quan   

  1. (School of Food and Chemical Engineering, Beijing Technology and Business University, Beijing 100048, China)
  • Online:2011-11-25 Published:2011-11-11

Abstract: The volatile compounds in KFC original recipe fried chicken were analyzed by simultaneous distillation extraction (SDE) and gas chromatography-mass spectrometry (GC-MS). The effect of each compound on the overall flavor was discussed. A total of 66 compounds were identified including 14 hydrocarbons, 23 aldehydes, 4 alcohols, 7 ketones, 4 phenols, 3 acids, 2 esters, 2 lactones and 7 heterocyclic compounds. The prominent compounds were hydrocarbons, aldehydes, acids, ketones and heterocyclic compounds, accounted for 17.44%, 45.41%, 13.26%, 3.65% and 2.79%, respectively.

Key words: KFC original recipe fried chicken, volatile compounds, simultaneous distillation extraction (SDE), gas chromatography-mass spectrometry (GC-MS)

CLC Number: