Guksu Baksa in Mandeok Market, Busan, serves kalguksu (knife-cut noodles). Its menu includes kalguksu in a rich anchovy broth, bibim kalguksu, and eolkeuni kalguksu. The noodles are topped with a moderate amount of chives and squash. Portions are large, and eolkeuni kalguksu is less spicy than Shin Ramyun.