Cafe Kkoming is a cafe near Wangsimni Minja Yeoksa in Haengdang-dong, Seongdong-gu, Seoul, selling coffee, gulddungppang, waffles, and pasta. The almond gulddungppang, made in the Eastern European trdelnik style, is served with sweet, soft cream. Seating includes floor seats and single window seats, and the chairs are soft enough for long stays. Use is limited to three hours, and there are seats where laptops are not allowed.