You could spend the better part of a day here. Ground floor is a waiter-service cafe where it's difficult to avoid being tempted by the cake and dessert display by the door; next up is a more formal restaurant; and on the top floor there's a multiroom lounge bar (closed Monday and Tuesday) with live music and DJs until 1am on Friday and Saturday.
Also here are a couple of quirky stalls selling flowers and nutty nibbles.