Donburi Katsuyama is a small restaurant in the basement arcade of Doryeom Building in Seoul that serves donburi and fried cutlet rice bowls. The karaage don uses chicken thigh and a house-made sauce, and each order is cooked to order. The mix katsu don comes with a thick pork cutlet and a large, thick-fleshed fried shrimp. One owner runs the place alone, so weekday lunch orders take about 10 minutes.