How I eat The former rugby star carries nuts and seeds wherever he goes, but what else keeps him so buff?

He has a weakness for rock cakes but what else keeps him going?

How does the MP for Broxtowe fuel those miles of door-to-door campaigning?

How I eat Between the news and amateur golfing, what fuels the broadcaster?

How I eat The celebrity cook and presenter is a pro in the kitchen, so what does she eat?

How I eat He has to eat up to six meals a day, so what’s he got on his plate?

How I eat She can’t keep away from coffee, but what else keeps her going?

How I eat: What fuels a Grand National jockey on the day of the big race?

How I eat He spent 46 days running more than 2,000 miles through the Appalachian mountains – what got him through it?

How I eat The face of BBC Breakfast has to get up at 3.30am, so what kickstarts her day?

How I eat: What fuels the funnybones of one of Britain’s favourite comedians?

How I eat The Strictly star and restaurateur reveals what powers his early mornings

How I eat: What does the athlete put in to come out with those gold medals? A lot of tea, for starters

What does it take to tread the boards each night? The actor reveals her dietary regime

What would you expect the author of Fat Is A Feminist Issue to eat? The writer and social critic tells all

What do models eat to get them through a busy schedule? The fashionista and activist divulges her daily food diary

What does it take to fuel a disc jockey? The Radio 1 DJ reveals her daily food diary

The TV naturalist is a chocolate fiend, but hasn’t had a soft drink for 15 years

What does it take to fuel a champion? The 2012 Olympic gold-medal winner reveals his daily food diary