Idogomtang Seoul Station serves gomtang and rice-noodle gomtang with rice added, in front of Seoul Station. The gomtang comes topped with plenty of sliced scallions and served with kimchi and kkakdugi. It opens at 8 a.m., and because the menu is small the food comes out quickly, so you can eat while waiting for a train. The meat is sliced thin and tends to be chewy.