One of a quartet of Sardinian restaurants in Belgravia, bubbly Oliveto attracts a younger crowd than its siblings – thanks largely to its terrific stone-baked pizzas. If a thin-crusted beauty topped with, say, spiced Italian sausage and onions doesn’t take your fancy, there are also rousing and ‘imaginative’ pastas ranging from aubergine, walnut and ricotta ravioli to spaghetti with sea urchins and chilli. To finish, bitter-honey frozen yoghurt beats tiramisu in the innovation stakes. The wine cellar tours the vineyards of Sardinia, or you can opt for a glass of the island’s hoppy Ichnusa beer. A jazzy olive-leaf design and polished wooden tables create a good-time vibe, and smiley staff look like they’re enjoying themselves as they feed locals and tourists seeking a change from the big chains. ‘Not fancy, just excellent’, chimes one fan.