The Food Chain

High prices, busy lives and the rise of intermittent fasting mean more people are skipping breakfast. This week, Ruth Alexander speaks to three experts in nutrition about whether that matters. She finds out what it’s best to eat for your first meal of the day and when is best to have it.

Experts Courtney Peterson, a researcher in intermittent fasting and associate professor at the Harvard TH Chan School of Public Health in the United States.. Professor Alexandra Johnstone, a nutrition scientist based at The Rowett Institute at the University of Aberdeen in Scotland snd Marianella Herrera, an associate professor in public health nutrition at Central University of Venezuela and visiting lecturer at Framingham State University in the US, share their insights.

If you would like to get in touch with the show, please email: thefoodchain@bbc.co.uk

Producer: Izzy Greenfield
Image: A bowl full of cereal and a spoon (credit: Getty)

Bottom trawling is one of the most widely used - and most destructive - fishing practices in the world. Dragging heavy nets across the seabed damages fragile ecosystems, depletes global fish supplies, and puts the livelihoods of small-scale fishers at risk.

In this episode of The Food Chain, Rumella Dasgupta speaks to John Worthington, one of the last remaining fishermen in Fleetwood, UK, who fears a proposed ban on bottom trawling in Marine Protected Areas could end his business. Fisheries economist Dr Rashid Sumaila of the University of British Columbia explains the global consequences of trawling, from overfishing to illegal and unregulated catches.

On the coast of West Africa, Aissata Daouda Dia, Head of Advocacy at Blue Ventures, tells us hom much coastal communities rely on local catch. Nana Kweigyah from the Canoe and Fishing Gear Owners Association of Ghana, describes how foreign industrial trawlers are devastating coastal communities. And in Malaysia, Adrian Poon of the Cinnamon Group explores the challenges of sourcing fish sustainably in a market dominated by cheaper, trawled seafood.

Producer: Izzy Greenfield
Image: Getty

The quality of food in care homes for the elderly can be underwhelming. Ruth Alexander talks to the people highlighting the issue and finding ways to bring nutrition and comfort back on the menu.

Dr Lisa Portner, a medical doctor and researcher at the Berlin Institute of Health at Charite, outlines the inadequate diet offered by three nursing homes she studied in Germany.

Australian restaurateur and food writer Maggie Beer tells how she came to set up the Maggie Beer Foundation, which aims to research the issues, raise awareness and offer culinary training.

Ronald Marshall explains the simple ways he found to help carers understand the food preferences of his mum, who was diagnosed with dementia in 2020.

And Navjot Gill-Chawla recounts the conversations she had with South-Asian Canadians living with dementia and their families, as a PhD Candidate in Public Health at the University of Waterloo in Ontario. When the subject of care homes came up, she says food was uppermost in their minds.

If you would like to get in touch with the show, please email: thefoodchain@bbc.co.uk

And if you'd like to try Maggie's brownie recipe featured in the show, you can find it in full on our website.

Producer: Beatrice Pickup

(Photo: Two cooks in a care home kitchen are smiling as they prepare a tray of brigh orange roast pumpkin. Credit: Sam Kroepsch)

From ancient Egyptian pyramid builders to French chefs, garlic has been prized, feared, and even used to ward off evil. In this episode, Rumella Dasgupta explores garlic’s journey through history and across cultures - from its medicinal roots and rich folklore to its starring role in kitchens worldwide. Featuring chefs, historians, and dietitians, we uncover how this pungent bulb became a global favourite - and ask the ultimate question: is garlic really good for us?

Producer: Izzy Greenfield
Image: A bulb of garlic split in half to reveal cloves Credit: Getty

The World Health Organisation says close to 60 million people are living with dementia; and there are 10 million new cases every year. But could what we eat help to prevent it?

Three guests who've been exploring the potential for diet to help prevent dementia tell Ruth Alexander about their findings. We hear from Professor Christy Tangney of Rush University System for Health in the United States – she co-created the MIND diet; Anne-Marie Minihane, Professor of Nutrition and Genetics or Nutrigenetics as it’s known, at Norwich Medical School at the University of East Anglia in the UK; and Dr Lizette Kuhn, a dietitian in Pretoria, South Africa.

If you would like to get in touch with the show, please email: thefoodchain@bbc.co.uk

Produced by Izzy Greenfield and Alistair Kleebauer

(Image: two sides of a brain; one made up of fruits and vegetables, and the other a sketch. Credit: Getty Images)