The Colony Grill Room is a brasserie inside The Beaumont Hotel, serving everything from half-a-dozen oysters for £18 to a seriously fun signature sundae. Yes, there’s enough suited servers and white tablecloths to remind you you’re in Mayfair, but the food is actually both very tasty and home-cooked comforting. Grab one of the leather booths for a breakfast of buttermilk pancakes or come in the evening and make your way through their vast whisky collection, Don Draper style.