Royal Salon is a Japanese-style Western restaurant in Yeonhui-dong, Seoul, serving donkatsu, omurice, curry, and pasta. Its signature items include napolitan, melon soda, and cream tteokbokki, in the style of a Japanese Western-style diner. It stays open through 3 p.m. with no break time, and the tables are spaced widely apart with vintage items on display. Prices are on the high side relative to the menu.