Ikseon Donkkaseu is a tonkatsu restaurant at the edge of Ikseon-dong in Seoul that serves thick hand-made cutlets. The menu offers basic tonkatsu along with spicy, cheese, and curry versions, each served with house sauce and rice. Two large pieces of tonkatsu come per order, and the portion is large enough that finishing the accompanying rice is difficult. The dining room holds only five tables, so it is crowded and the seating is tight at lunchtime.