Paul heads to Naples, where he discovers the Neapolitan rum baba, and later bakes a classic Caprese cake.

Episode 1, Naples

Lifestyle

Renowned baker and star of the Great British Bake-Off travels to cities around the globe in search of amazing bakes.

Renowned baker and star of the Great British Bake-Off travels to cities...

Paul finds traditional choux pastry treats at a bakery set up to supply the Spanish royal family.

Paul visits Paris, where he sees the classic croissant and baguette baked in the city that invented them.

Paul travels to Copenhagen, where he meets baker Mette Blomsterberg, who demonstrates how to make kranskake.

At London's historic Cliveden House Hotel, Paul recreates the classic afternoon tea.

Paul heads to New York, where he discovers how doughnuts have been recreated with fresh, innovative flavours.

Paul is in Miami where he creates his own version of Florida key lime pie, using a deceptively simple recipe.

Paul visits Warsaw, Poland, where he creates a new take on the babka, a sponge with citrus, honey and coconut.

Paul visits Munich where he learns the secret of its pretzels, tries `Baumkuchen', and makes Dampfnudel.

Paul visits St Petersburg, where he samples a layered honey cake, vatrushka and Russian pies.

Paul looks back at his incredible journey into the baking heritage of some of the world's most famous cities.

Paul looks back over his incredible journey into the baking of the world's cities and the people he has met.