Om Ep Upfs X V

Episode 69

UPFs and the Question of Hyper-Palatability, Revisiting Reusable Packaging

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Episode Description

Purdue University’s Richard Mattes chats with consulting nutrition scientist Lisa Sanders about the concept of hyper-palatability—foods designed with specific combinations of fat, sugar, and salt that may override natural satiety signals—and discuss what makes a food hyperpalatable, how researchers identify and test for it, and whether evidence exists linking hyperpalatable foods to increased consumption and poor health outcomes. Packaging expert and contributing editor Claire Koelsch Sand about why reuse is worth reconsidering as the industry struggles to keep pace with the demand for more sustainable packaging.

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Featured Guests

  • Richard Mattes

    Richard Mattes

    Richard Mattes, PhD, RD, is a distinguished professor of nutrition science at Purdue University, adjunct associate professor of medicine at the Indiana University School of Medicine and affiliated scientist at the Monell Chemical Senses Center. His research focuses on the areas of taste function, hunger and satiety, food preferences, regulation of food intake in humans and human cephalic phase responses. He was a member of the 2020 Dietary Guidelines Advisory Committee, a past-president of the American Society of Nutrition and secretary of the Rose Marie Pangborn Sensory Science Scholarship Fund.
  • Lisa Sanders

    Lisa Sanders PhD, RD

    Lisa Sanders, PhD, RD, is owner and principal scientist at Cornerstone Nutrition, LLC and is a consulting nutrition scientist for IFT. Her expertise is in the translation of nutrition evidence to support science-based communications for multiple audiences, including scientists, health professionals, and consumers. Dr. Sanders has spent more than 15 years advancing evidence-based nutrition, including managing scientific research programs at Kellogg Company and Tate & Lyle. She earned her PhD and RD from Texas A&M University and has published more than 60 scientific papers, meeting abstracts, and book chapters. She is an active member of the American Society for Nutrition and the Institute of Food Technologists.
  • Claire Koelsch Sand

    Claire Koelsch Sand Member

    Claire Koelsch Sand, PhD, contributing editor to Food Technology and an IFT Fellow, is a global packaging leader with more than 35 years of food science and packaging experience. Sand is the owner and founder of Packaging Technology and Research, LLC, and an adjunct professor at Michigan State University and CalPoly.

Categories

  • Food Policy

  • Podcasts

  • Omnivore

Omnivore

IFT’s Omnivore and Omnivore Presents: SciDish podcasts spark lively, thought-provoking conversations with the science, business, and regulatory leaders shaping the future of food. Each episode delivers sharp analysis, practical insights, and bold ideas designed to challenge assumptions, ignite innovation, and energize your work across the global food system.

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