What is 'super sweet' corn?

What is 'super sweet' corn?

Author: BBC World Service August 1, 2024 Duration: 31:34

Have you heard of ‘super sweet’ sweetcorn?

If you’ve purchased fresh, frozen or tinned sweetcorn in the last few decades there’s a good chance its the super sweet variety. It’s an example of how our fruit and vegetables have been bred over time to make them sweeter, or less bitter. Its partly about appealing to consumer tastes, but can have other advantages such as better storage and reducing food waste.

In this programme Ruth Alexander finds out how and why the taste of our fresh produce is changing, and asks if we’re gaining sweetness, what are we losing?

Ruth visits Barfoots farm on the south coast of England, the biggest supplier of fresh sweetcorn in the UK, all of it super sweet varieties. Plant breeder Dr Michael Mazourek at Cornell University in the United States explains how selective breeding works, and what sort of characteristics have been prioritised by the food industry. Dr Sarah Frith, vet at Melbourne Zoo in Australia explains why they’ve stopped giving fruit to the animals. And Dr Gabriella Morini, chemist at the University of Gastronomic Sciences in Italy explains the latest research on bitter flavours, and why they might be good for us.

If you’d like to contact the programme email thefoodchain@bbc.co.uk

Presented by Ruth Alexander.

Produced by Beatrice Pickup.

(Image: corn on the cob in the husk, with a background image of a field of sweetcorn plants. Credit: BBC)


There’s a story behind every meal, and The Food Chain from the BBC World Service goes out to find it. This isn’t just a series about recipes or restaurant reviews; it’s a deep and often surprising exploration of how food shapes our world. Each episode follows a single thread, whether it’s the economic forces that decide what grows in a field, the hidden science in your kitchen, or the profound cultural traditions carried in a family dish. You’ll hear from farmers, chefs, economists, historians, and scientists, all contributing pieces to a larger picture about our global relationship with what we eat. The conversations reveal the complex journey from source to table, unpacking the labor, innovation, and sometimes the controversy, involved in feeding communities. Tuning into this podcast feels like joining a well-reported global conversation, one that changes how you think about the next thing you’ll eat. It connects the personal act of eating to vast systems of business, culture, and science, making the everyday subject of food endlessly fascinating.
Author: Language: English Episodes: 100

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