There are two things to know about L'avanti before you go: 1. This is a nice day-time restaurant. 2. It's a great evening venue where you get a private barman serving you drinks and making cocktails. I could continue with my numbered list of preferences, but where's the fun in that? Focusing on daytime, you have a choice of Mediterranean dishes mixed with a European/Polish flare. We went for zander with mussel sauce and potato purée, and a pizza for good measure too (nice thin base). The desserts deserve special mention, with the crumbs on our laps proof of the gluttony which overtook us.