Francesco Mazzei is chef patron of Sartoria restaurant on Savile Row in Mayfair, serving dishes from his native Calabria as well as other regions in Italy. They go big on truffles here and the sommelier is a London gem.
Park Chinois plays homage to the opulence and decadence of 1930s Shanghai, with regional Chinese food and live entertainment. It's very OTT, but no less fun for all that.
Berkeley Square House, Berkeley Square, London W1J 6BR
Berkeley Square's see and be seen seafood restaurant (with grilled meats too). There's a super selection of Japanese whiskies at the bar and the private dining rooms are jaw-dropping.
This is the restaurant that catapulted Tomos Parry (now heading up Brat) to fame, while signalling the reinvigoration of the restaurant scene on Shepherd Market. It's a teeny, but romantic space.