Hamheung-style naengmyeon is the preferred noodle dish of most Seoul residents as this thin and chewy noodle is made using potato starch. Springy to the touch and distinct in flavour, Hamheung Naengmyeon was first devised by those residing on North Korea's east coast to help survive the icy cold winters of the region. Mixed with a hot pepper sauce, the noodles are usually served in a beef broth and are often accompanied by pickled radishes or beef brisket. Considered the ideal pick-me-up dish for those with a passion for cold noodles, Hamheung Naengmyeon is a speciality at Jung-gu's Ojangdong Hamheung Naengmyeon Restaurant.