Noodle masterminds Xi’an Biang Biang specialise in food from the Xi’an region of China, including the signature hand-pulled biang biang or belt noodles, which are fantastically chewy and come with laced with chilli oil. Whether you go for the wide ones, the thin ones in broth or the rice ones, you really shouldn’t skip the noodles here (it’s in the name of the restaurant after all) but there are other treats dotted across the menu, including tofu skin salad, smacked cucumbers, cold skin noodles and traditional pork burgers.