The Drapers Arms has one of the best Sunday Roasts in London and often gets booked up early so book a few days in advance if you want to be sure of a spot. Whether you choose the smart light-filled dining room or the sunny beer garden out back, it’s best to come here with a group and go for one of the big sharing roasts. The slow-cooked shoulder of lamb, roast forerib of beef, or whole roast chicken will all easily serve three people and come with perfect roasties, veg, Yorkshire puds and gravy.