Igane Hoengseong Makchang is a makchang restaurant in Ulsan. It serves grilled beef makchang (beef abomasum) and pork makchang, with kalguksu (knife-cut noodles) included when makchang is ordered. The makchang has no unpleasant odor, and the bean sprout sauce and makchang sauce are sweet and tangy. Opinions on the kalguksu are mixed.