Skip to main content Skip to navigation

Food Engineering

Our food engineering scientists develop advanced thermal and non-thermal processing techniques in order to produce safe and nutritious food. These same researchers foster close collaboration with the food industry to optimize existing products and to develop new foods using emerging technologies and processes.

Drs. Barbosa, Sablani, and Tang
Dr. Gustavo Barbosa, Dr. Shyam Sablani, and Dr. Juming Tang. Photo credit: Dr. Sablani

In order to heat food more uniformly and greatly reduce processing time, biological systems engineering researchers utilize state-of-the-art microwave technology and methods.Food engineers develop innovative packaging materials to improve the safety, quality, and shelf-life of foods for the promotion of food security. New polymers and polymer nanocomposites are being evaluated for the applications of advanced sterilization technologies. In addition, our scientists continue to develop novel non-thermal technologies in order to preserve qualities such as texture, color, shape, and taste. They are also exploring alternative non-thermal processing methods, such as high hydrostatic pressure, ultraviolet light, and pulsed electric fields, for use on fresh produce, dairy and egg-based products.


Food Engineering In the News

  • WSU researchers join $9.8M project to study low-moisture food safety

     

    July 2, 2020  |  WSU Insider
    Pullman, WA

    Low-moisture foods, like cereals and flour, dried fruit and nuts, have been recalled repeatedly in the last few years, posing health risks to consumers and economic threats to businesses.

    Juming Tang, Regents Professor in WSU’s Department of Biological Systems Engineering, and Meijun Zhu, Associate Professor in the School of Food Science, are collaborating in a Michigan State University-led, USDA-funded investigation of pathogens in these foods.

    Bradley Marks, chair of the MSU Department of Biosystems and Agricultural Engineering, leads a team of economists, engineers, microbiologists, consumer … » More …

    Read Story

 

Faculty in Emphasis

Gustavo Barbosa-Cánovas, Ph.D
Shyam S. Sablani, Ph.D.
Juming Tang, Ph.D.


Fellowships

USDA National Needs Graduate Fellowship with a competitive stipend for Ph.D. studies in Food Engineering.

Research Projects

Center of Excellence for Food Safety Using Microwave Energy

Washington State University