Mos Burger (English: Mos Burger; Japanese: モスバーガー) is a famous Japanese fast food chain restaurant, founded by Hoshi Sakurada, which combines the concept of traditional Japanese rice food and Western-style burgers, using white rice pressed into the crust instead of bread to make burgers, and its inner filling mostly uses the traditional Japanese cuisine Most of the fillings are made from traditional Japanese dishes such as teriyaki and fried burdock.