A must try. I admit that the first time I tried to eat at Burger and Lobster it went so badly it never happened but I vented my frustration by email and the impeccably polite management encouraged me to return so I did – and boy am I glad. This is a great restaurant, smartly fitted out in a US diner type style (but a nice seaside one) and the service was brilliant, as were our lobsters. I can't comment on the burger and £20 is a bit steep for one of them but for a lobster its a bargain. especially in Mayfair. Me and my family all left with a big grin on our face – can't recommend it enough, but be prepared to wait owing to the irritating no reservations policy.