Snickers holds the top spot for the bestselling chocolate bar in the world. Made by Mars, Incorporated, Snickers has annual global sales of $2 billion. The bar consists of nougat topped with caramel and peanuts covered in milk chocolate. It was named after the Mars family’s favorite horse when it was introduced in 1942. Since the 1970, it had numerous variations including Snickers ice cream bar, Snickers dark chocolate, Snickers almond, Snickers peanut butter and more.