Milky Way Simply Caramel from Mars King Size. This is the Milky Way chocolate bar for those who don't want the fluffy nougat. As the name implies, Milky Way Simply Caramel is a soft, thick slab of caramel covered in a thick layer of milk chocolate. Each Milky Way Simply Chocolate King Size package is 3.5 ounces or 2 bars. Order by the box of 24 for the king size taste.