If there's one thing that truly unites Britain, from Aberdeen to Aberystwyth, St Ives to St Pancras, it's an obsession with breakfast.

We all have an opinion on the merits of brown sauce versus ketchup on our morning bacon sarnie. In this eagerly awaited follow-up to One More Croissant for the Road, the nation's favourite taster-in-chief Felicity Cloake sets off on a cycle trip of condimental proportions to investigate and celebrate the legendary Great British Breakfast. Travelling the length and breadth of the UK to establish once and for all what makes a perfect fry-up, she rates them on criteria from the crispness of the bacon to how long they keep her pedalling. But a woman cannot live by All Day Breakfast alone, so as well as recipes for the Savoy's Omelette Arnold Bennett and proper Scottish porridge, she lavishes her attention on the regional specialities she encounters along the way, from a desi breakfast in Birmingham to a Greggs Geordie stottie cake. This is a freewheeling gastronomical tour like no other.

Eaten with as much relish in The Wolseley on Piccadilly as in Glasgow's University Cafe, Britain loves nothing more than a good breakfast. The only question is: what do you have with yours?