Wonjo Wangsimni Gopchang is a gopchang restaurant in the Bangi food alley in Songpa-gu, Seoul, serving vegetable gopchang. The cheese vegetable gopchang tops gopchang and glass noodles with cheese, and comes with lettuce wraps and seaweed soup as basic side dishes. Seasoned and salt-grilled gopchang can be ordered, and the salt-grilled version can carry a fishy smell. The gopchang has a pork odor.