An curved arrow pointing right. Pizza is one of the world’s most popular food. It is also the world’s most photographed food on social media.In 2015, nearly 75,000 pizza restaurants sold ...

Pizza Express runs 360 pizzerias in the UK, and also sells a range of items across supermarkets. A second followed shortly after, opening on Coptic Street next to the British Museum, in 1967.

17 January marks World Pizza Day, a celebration of a dish with more than 2,000 years of history. From Neapolitan and Roman styles to Margherita, diavola, and even potato-topped variations ...