Fuji Udong

Fuji Udon is a snack shop in Yongsan that serves tonkatsu, udon, and ramyeon, located in a back alley across from the U+ headquarters. The tonkatsu set meal comes with udon, and there is also a set that lets you choose ramyeon and tonkatsu together. At lunchtime, office workers from nearby crowd in and line up, and cooking times are on the fast side. The menu is excessively large, covering tonkatsu, nabe, soba, udon, and other snack items.