Mister Donut (ミスタードーナツ, Misutā Dōnatsu) is a fast food franchise founded in the United States in 1956, now headquartered in Japan, where it has more than 1,300 stores. The primary offerings include doughnuts, coffee, muffins and pastries. After being acquired by Allied Lyons in 1990, most North American stores became Dunkin' Donuts. Mister Donut also maintains a presence in Taiwan, South Korea, Mainland China, Philippines, Thailand, and El Salvador.
== Corporate history ==
=== North America ===
Harry Winokur worked with William Rosenberg, future founder of Dunkin' Donuts. After Winokur broke his...