Matsongsong Myeonjip is a noodle restaurant in Busan that serves kalguksu and hot pot dishes and is set up for solo diners. The kalguksu comes in a beef and mushroom broth, and rice is added at the end to finish it like porridge, while the potato mandu are offered in meat and kimchi versions. Hours are 11:00 to 22:00 with a break from 15:00 to 16:00, and there are single-person tables and single-serving nabe. The walls, floor, spoons and sauce containers are not kept clean.