Yaohua “Betty” Feng, Assistant Professor, Food Science. Betty earned her bachelor’s degree in food engineering from the Southern China University of Technology and her master’s in sensory science and doctorate in food science from the University of California, Davis. She did postdoctoral research at UC Davis and was also a lecturer at California State University, Sacramento. Before coming to Purdue, she also worked in the nutraceutical industry as a sensory scientist in Grand Rapids, Michigan. At Purdue, Betty is an Extension Specialist in food safety microbiology, focusing on pre- and post-harvest interventions to enhance microbial safety of food. She uses interdisciplinary tools to investigate gaps in food safety practice compliance and develop food safety strategies for food handlers and consumers.
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