What are some popular donut flavors?

As of 2015, the most popular donuts that Dunkin Donuts sells are glazed, chocolate glazed, jelly-filled, Boston Kreme and chocolate frosted, according to Boston.com. Ranker's top-five donut list includes glazed, chocolate frosted, Boston Kreme, chocolate with sprinkles and powdered sugar.

People also regularly eat the donut varieties of sugar, double chocolate and cinnamon. Raspberry, strawberry, lemon and custard are some common fillings for donuts, as are jelly, vanilla cream and chocolate cream. Donuts are commonly frosted with chocolate, vanilla, strawberry and maple glazes. Donut varieties made with apple cider, red velvet, New York cheesecake and chocolate coconut are more unusual.