Namcheon Kalguksu is a neighborhood restaurant in Busan serving kalguksu (knife-cut noodles) and dumplings. Its cold kalguksu comes in chilled broth with dadaegi, and is eaten with vinegar and mustard. The kalguksu broth is clean and refreshing, with onion dadaegi or kimchi sauce adding a spicy flavor. The menu includes basic, bibim, and perilla-seed kalguksu, with portions suited to one meal for a woman.