Seonbi Kalguksu Sadang Branch is a restaurant in Seoul that serves kalguksu and mandu-guk. Its menu includes deulkkae kalguksu, bajirak kalguksu, jang kalguksu, maesaengi kalguksu, and deulkkae gamja ongsimi. The noodles are made in-house and can be ordered in regular or large portions. The restaurant accepts solo diners and also serves yeolmu bap and kimchi.