Jjukkumi Dosa Seongsu is a jjukkumi restaurant in Seongsu, Seoul, serving jjukkumi with yukjeon and jjussam. It offers jjugopse, which combines jjukkumi, gopchang (grilled intestines) and shrimp, and jjussam made with a whole piece of Jeju black pork. The spice level can be adjusted, and the meal ends with fried rice cooked on the griddle. Even the mildest level is spicy, which makes it difficult for people who cannot handle spicy food.