Jjamppong Jijon Jamsil Saenae is a Chinese restaurant in Seoul that serves jjamppong and jjajangmyeon. The jjamppong has a rich broth, comes with a choice of spice level, and contains a large amount of clam meat. It is open 24 hours, and the self-serve zone offers unlimited rice and coffee along with iced tea. Taste differs from branch to branch.