AQUAVIT

What? Posh nordic nosh.

Where? St James's Market, 1 Carlton St, SW1Y 4QQ 

When? You've got time to hit the drinks trolley.  They don't call it Aquavit for nothing.

Why? Because the owner always says hello.  High end with a hi-five.  Get to know your Smorgasbord.  Beef tartare, smoked eel, matje herring.

Inside track? Half hour lunch for £15! Meatballs and a beer. What more do you want?