Once a mould-breaking warehouse-style gastronomic complex – all exposed-brickwork and industrial chic – 'Gusto is still buzzing after all these years. It's a great place to sit on the terrace, but it's more about the atmosphere and location than the Neapolitan-style pizzas or the upmarket restaurant fare, which receives mixed reports. There are several more offshoots dotted around the square, including an osteria/formaggeria and cafe. Service can be slow.