What should runners should eat to train for, and complete, a marathon? With major races like the London and Boston marathons approaching, more people than ever are taking on the 26.2-mile challenge. But what should you actually eat to fuel that distance? Ruth Alexander is joined by one of the most successful marathon runners in history, Paula Radcliffe, who held the women’s world record for 16 years. She shares what it takes to fuel months of marathon training, and what it feels like when things go wrong during a race. Also on the programme is former world champion runner Steve Cram, now a coach and commentator, who explains the common nutrition mistakes he sees among recreational runners. And Performance Director of the dsm-firmenich Running Team, Valentijn Trouw tells us what it’s like to oversee the performance programmes of elite athletes including marathon legend Eliud Kipchoge. Ruth asks them what runners should fuel their training, what to eat in the crucial days before a race, and how to avoid “hitting the wall” on marathon day. If you would like to get in touch with the show, please email: [email protected] Produced by Izzy Greenfield. Sound Engineer: Annie Gardiner Picture: Credit - Getty. Paula Radcliffe competes in a marathon

Ruth Alexander meets three people who gave up well-paid, high-flying careers to start all over again in the world of food.

Nisha Katona left a career as a child protection barrister behind to start Mowgli, a chain of Indian restaurants in the UK, physically building her first restaurants herself.

Judy Joo worked in finance on Wall Street but decided to give it up to go to culinary school. After starting at the bottom in various restaurant kitchens she founded the Korean restaurant chain Seoul Bird, which has outlets in the UK and the US.

Duc Ngo was an engineer who felt he lacked purpose and joy. So he left his job to start a sandwich shop in Helsinki. But it wasn’t easy. He took to Tiktok to document its rise, fall and rebirth as a bistro, The Alley.

So did they all make the right decision and would they change anything? Ruth finds out...

If you would like to get in touch with the show, please email: [email protected]

Produced by Lexy O'Connor.

Sound Engineer: Annie Gardiner

Image: A smiling woman is behind a cafe door. She is turning the “closed” sign to “open”. Credit MoMo Productions/Getty images.

Shattering the myth of its aristocratic origins and exploring some of the boldest creations; Ruth Alexander finds out about the history, culture and family ties wrapped up in the sandwich.

Josh Veasey, co-owner of Rack in North West England talks about his menu’s hits and misses and what it’s like to make a living out of making sandwiches.

The fourth Earl of Sandwich John Montagu is popularly credited with coming up with the idea of putting a tasty filling between two slices of bread; food historian Dr Annie Gray reveals the facts of the matter.

Masterchef Australia finalist and food writer Samira el Khafir talks about some of her favourite Middle Eastern wraps, enduring staples in the region and far beyond.

Ruth discusses the changing fashions for fillings with Barry Enderwick, the California-based creator of the social media channel, Sandwiches of History.

And Ozoz Sokoh, author of Chop Chop: Cooking the Food of Nigeria, reflects on how the sandwiches of her childhood were shaped by a long history of enslavement and British colonial rule.

Producers: Julia Paul & Lexy O’Connor Sound engineer: Hal Haines Editor: Sara Wadeson

(Phoro: A smiling dark haired woman holds up a sandwich with a bite taken out of it. Credit: Farkot Architect/Getty Images)

If you would like to get in touch with the show, please email [email protected]