Sinseong Son Kalguksu is a hand-pulled noodle shop in Sinseong Golmok Market in Junggok-dong, Seoul, serving kalguksu and kaljebi. The noodles are made in-house and served in an anchovy broth, and both the kalguksu and kaljebi are popular. The shop draws enough customers that a wait forms, though tables turn over quickly. If the portion is not enough, you can ask for more.