James Martin visits the sunny South East to find out why Kent's cherries are so sweet.

James Martin visits South Wales to discover why Welsh mountain lamb is prized by foodies.

James Martin celebrates the wonders of wild River Severn salmon.

James Martin discovers why the raspberries grown near Strathmore are a class apart.

In Northern Ireland James Martin discovers why Dexter beef has such a unique flavour.

James Martin finds truffles in the forests of Hampshire and tomatoes on the Isle of Wight.

James Martin finds out why Devon's milk is so creamy.

James flies over the fertile plains of Lincolnshire and the flatlands to explore why it is an area so famed for its world-class pork and how it has the ideal environment for the mass production of perfect peas. On his journey he cooks succulent Lincolnshire pork chops with a scrumpy apple sauce and crispy cabbage, and steamed fillet of plaice with pea purée, steamed peas in their pods, asparagus and crispy bacon.

James investigates the environmental factors that have created the Rhubarb Triangle.