School of Nutrition and Food Sciences
The School of Nutrition and Food Sciences aims for excellence with comprehensive, education, scholarship, and outreach. Nutrition professionals provide training in nutrition science, community nutrition, and clinical nutrition with a focus on improving health and well-being of all citizens and populations. Food science professionals train students in the quality, processing, and safety of foods for the multibillion dollar food industry.
Scholarly and educational programs at the undergraduate and graduate level integrate the basic and applied sciences with outreach. In the spirit of the land-grant university system, the School offers students unique opportunities to gain valuable experience by working with our diverse research faculty on projects covering a broad range of nutrition and food science topics.
Our extension faculty, with specializations in consumer/ producer food safety, community nutrition, health and well-being, work with parish agents to deliver science-based information to Louisiana citizens.
The school also collaborates with LSU AgCenter Food Innovation Institute (FOODii) which is a business incubator that specializes in developing emerging food ventures and providing technical services to existing and emerging companies.
Dietetics
Students can pursue a concentration in dietetics to gain specialized skills in human nutrition, food and food system management. Upon successful completion of the program, students can apply for a dietetic internship with the ultimate goal of obtaining professional credentials in dietetics.
Nutrition Sciences with Pre-Med option
The nutrition and food sciences curriculum prepares students for careers in the health professions, specifically dietetics or medicine, or in the food industry. The nutritional sciences/pre-medical concentration provides students with a strong grounding in nutritional sciences while meeting the course work requirements for students planning to apply to most medical or dental schools.
Nutrition, Health, and Society
The concentration of nutrition, health and society prepares students for a variety of careers in nutrition including, but not limited to nutrition education, the food industry, or scientific writing.
Food Science and Technology
For students taking the food science and technology area of concentration, there are several job areas available in the food industry related to food quality and safety, applied microbiology, food engineering, processing and technology, food chemistry and analysis, food business and marketing research, and product development.
Explore Research and Outreach
The School of Nutrition and Food Sciences is integrating basic and applied learning through outreach and extension.
School of Nutrition and Food Sciences in the News
Dr. Evelyn Watts, associate professor in the School of Nutrition and Food Sciences and seafood extension specialist, has been named the recipient of the Grace Drews Lehman Professorship in Human Ecology. Watts leads research and outreach efforts at the LSU AgCenter and Louisiana Sea Grant Seafood Processing Demonstration Lab, focusing on seafood safety, quality, and innovation. The professorship was established to support agricultural research and the development of new technologies that benefit teaching, research, and extension in the School of Nutrition and Food Sciences. The fund was created by Howell to honor her close childhood friend, Grace Drews Lehman, who was stricken with polio just before the vaccine became available. Despite living much of her life in an iron lung and a rocking bed, Lehman remained a radiant and loving presence. "She was truly remarkable," Howell shared. "Whenever we went to see that young lady, she was never without a smile" (LSU Cornerstone Summer/Fall 2014, https://issuu.com/lsufoundation/docs/cornerstone_summerfall_2014).
Fahmina "Mina" Ali, an undergraduate senior with a concentration in dietetics, and a microbiome science researcher in Dr. Ezgi Özcan's MinD-Gut lab received project grant funding from the Office of Undergraduate Research to conduct research on "Elucidating the Effects of Dietary Lipids on Gut Microbiome and Neuroinflammation". The purpose of these grants is to provide students a learning opportunity through participation in faculty-mentored projects. Full-time LSU undergraduate students can receive funding for hourly wages, supplies, and travel related to research. The MinD-Gut Lab studies how microbes and diet interact to influence the connection between the gut and the brain. Trillions of microbes live in our body, and they actively interact with our nervous system. What we eat affects how these microbes communicate with our body and brain. Mina is using techniques such as DNA extraction, microbiome sequencing, lipidomics, and ELISA to connect dietary lipids metabolism by microorganisms in our gut to inflammation in the brain-a common cause of cognitive decline. Mina will be presenting a poster and give a lightening talk at the LSU Summer Undergraduate Research Forum on Friday, August 1st, 2025. https://www.lsu.edu/our/funding/index.php
Dr. Witoon Prinyawiwatkul received the 2025 AgExcellence Legacy Educator Award. The Legacy Educator Award recognizes a tenured faculty member at LSU who has exhibited a sustained program of excellence as measured by significant contributions to their field. https://www.lsuagcenter.com/articles/page1745950663564