Yum Yum Donuts is conveniently located in a shopping plaza along Indian Hill Blvd between Arrow Hwy and San Jose Ave. Yum Yum Donuts, founded in 1971, is a neighborhood donut and coffee shop with more than 64 locations in California. Its store locations are open 24 hours a day, seven days a week. Yum Yum Donuts' daily fresh menu selections range from apple fritters, buttermilk, chocolate and jelly, to old fashioned maple, strawberry tart, cinnamon and vanilla cream. Its menu has also been extended to include healthy breakfast and deli sandwiches, as well as juices, smoothies and bottled water.