The American fast-food restaurant franchise that has an item on its menu called the Blizzard is Dairy Queen (DQ). The Blizzard is one of Dairy Queen's signature treats and is a type of frozen dessert. It consists of soft-serve ice cream that is blended with various mix-ins, such as candies, cookies, fruits, or syrups. The mixture is then served in a cup with a thick, creamy, and spoonable texture. The Blizzard has become a popular and iconic item at Dairy Queen, available in a wide range of flavors and combinations.