Donal O’Shea
Specialist in obesity and academic clinician who discusses the impact of the modern food environment, ultra-processed foods and public health measures related to weight and nutrition.
Best podcasts with Donal O’Shea
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Mar 28, 2026 • 30min
Donal O’Shea: “Everything is salted caramel now: it combines salt, fat and sugar.”
Donal O’Shea, specialist in obesity and academic clinician, explores how modern food is engineered for cravings. He discusses ultra-processed foods, palatability tricks like combining salt, fat and sugar, and pervasive marketing that targets kids. Policy solutions and personal strategies to navigate this environment are also covered.
