Gangwon-do Sangol Son Kalguksu

Gangwondo Sangol Son Kalguksu is a restaurant in Busan that serves kimchi mari guksu, kalguksu, and potato mandu. Its signature kimchi mari guksu pairs firm noodles with cold kimchi broth. When the restaurant is busy, the wait runs about 20 minutes, and takeout orders are available. The broth is closer to mulkimchi than to a sour kimchi taste, so it differs from what you would expect from a sour kimchi mari.