Indeokwon Bibim Guksu Sinsa Jikyeongjeom in Sinsa-dong, Seoul, is a noodle shop that serves bibim guksu and janchi guksu. It also sells mandu, and the noodles have a chewy texture. Orders and payment are completed first, and once you sit down the food comes out almost immediately; the spacing between seats is wide. The bibim guksu is on the spicy side.