Shabuchon by Gyebaekjip COEX Mall Branch is a shabu-shabu restaurant near Megabox in COEX Mall in Gangnam-gu, Seoul. Each person orders a single portion of shabu-shabu, dipping beef or chicken with vegetables and mushrooms into either a clear broth or a spicy broth. Every table has an induction cooktop, food comes out quickly after ordering, and kalguksu, porridge, or a bowl of rice can be added if the meal is not enough. The line is long during the lunch hour, making it hard to get a table.