Bun (hairstyle) Bun (hairstyle) A bun is a type of hairstyle wherein the hair is pulled back from the face, twisted or plaited, and wrapped in a circular coil around itself, typically on top or back of the head or just above the neck. A bun can be secured with a hair tie, barrette, bobby pins, one or more hair sticks, a hairnet, or a pen or pencil. Hair may also be wrapped around a piece called a "rat". Alternatively, hair bun inserts, or sometimes rolled up socks, may also be used to create donut-shaped buns. Buns may be tightly gathered, or
Cocktail bun wrapped around this mixture to make the first filled "cocktail bun". Its name is said to have come from comparing the baker's mixture of hodgepodge of ingredients to a bartender's exotic mixture of alcoholic liquors, both formulating a "cocktail". The Chinese name is a literal translation of "cocktail", and is called a "chicken-tail bun". Originally, the filling was made of blending day-old buns with granulated sugar. Newer versions saw the addition of shredded coconut and butter or margarine to the recipe, which are now key ingredients in the cocktail bun filling. Each bun is approximately 6 to 8 inches long