Wangdonkkaseu & Wangnaengmyeon Boramaejeom is a tonkatsu restaurant in Seoul that serves wangdonkkaseu with naengmyeon (cold noodles) or jjolmyeon. A sour sauce helps reduce the greasiness of the donkkaseu. The donkkaseu and naengmyeon (cold noodles) come in large portions, and wangnaengmyeon is served in a large bowl with chilled broth and noodles. The dining hall fills up at lunchtime.