"With a high potential of spotting famous TV personalities and a menu with at least four black truffle dishes, Signor Sassi is a bit of a scene. Although the buzzy energy at this Knightsbridge Italian spot is part of what makes it fun, the pastas are really great too. Long lunches involve incredibly creamy ravioli, stuffed with an airy ricotta and spinach mix that’s strictly a one-person portion. Make sure to scour the walls for photographs of famous faces while you wait for your crab tagliolini—which is one of our favourite dishes here. " - jake missing, rianne shlebak, sinead cranna