Cheongjindong Jangteo Sundaeguk is a sundae guk restaurant near Jonggak Station and Gran Seoul, close to Gwanghwamun and the Jongno-gu Office. It serves sundae guk with meat sundae and pork, and diners add green onion, minced garlic, perilla powder, salted shrimp, dadegi, and pepper to the clear broth to taste. The special comes with more meat than the regular. Lines can run long at lunch, and arriving late can mean the meat is sold out; only kkakdugi is served, with no kimchi.