Bò Nướng Xuân Xuân is a Vietnamese barbecue restaurant in Hanoi that grills beef and goat meat on a margarine-coated griddle. It sits near the beer street by Hoàn Kiếm Lake in the Old Quarter. Diners line the griddle with foil, spread margarine, and add meat and vegetables to cook slowly. The goat meat cooks for about 15 minutes, and the beef is on the chewy side.