Wonjo Dongdaemun Gopchang is a pork gopchang (grilled intestines) restaurant in Seoul serving algopchang and makchang. Algopchang is grilled with green onions, onions, and a special sauce. Tongmaneul gopchang is grilled with whole garlic, onions, sesame oil, and salt until browned. Yachae gopchang and sundae gopchang contain cabbage, perilla leaf, and glass noodles, and parking is available.