Food and the Elements

Food and the Elements

Author: BBC Radio 4 August 8, 2025 Duration: 41:44

Dan Saladino explores stories of food and 'the elements', the theme of this year's Oxford Food Symposium.

Expect surprising insights on earth, fire, air, water and much more.

For more than forty years the Symposium has celebrated, explored and shared research by scholars, enthusiastic amateurs, writers, and chefs from around the world, all united in the belief that food deserves to be treated as a serious, as well as a joyful, subject.

Hundreds of 'symposiasts' gather at St Catherine's College each year, to submit papers, deliver presentations, discuss ideas and to dine - all based around a theme.

Dan talks to some of the presenters about their interpretation of 'food and the elements'. Some took inspiration from the classical world (earth, air, fire and water), others explored food and the periodic table or climate and weather.

In this 'mix-tape edition', stories range from the use of fire and ashes in food cultures around the world to the Trump administration's plan to remove 'chemical elements' from the diets of Americans.

For more information about the symposium and this year's papers, go to: https://www.oxfordsymposium.org.uk/

Produced and presented by Dan Saladino.


The Food Programme from BBC Radio 4 digs into the stories behind what we eat. This podcast moves beyond recipes and restaurant reviews to explore the entire ecosystem of our meals. Each episode is a reported journey, examining the cultural, historical, economic, and personal forces that shape food production and consumption. You might hear about the surprising science of flavor, the future of farming in a changing climate, or the revival of a nearly forgotten culinary tradition. The series connects the dots between the field, the supply chain, and the dinner plate, offering a deeper understanding of the choices we make as consumers and citizens. Listen for insightful interviews with growers, chefs, scientists, and policymakers, all framed by thoughtful narration. It’s for anyone curious about the true cost and value of their food, providing context and conversation that changes how you think about your next bite. Tune in for a consistently engaging exploration of one of life’s fundamental pleasures and its complex global impact.
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