Byeongcheon Gamasot Sundaeguk is a sundae-guk restaurant in Seoul that serves sundae-guk and ppyeohaejangguk. It also lists eolkeun sundae-guk as a signature dish. The restaurant is on the first floor of Hansin Koi, with seating for about 2 to 30 people and parking available. The toppings and broth are below average in taste.