The Milky Way Part is a term used to describe the components of the Milky Way galaxy. The first component is a STAR, which is a luminous celestial body composed of plasma held together by its own gravity. The second component is CARAMEL, which is a confectionery made from sugar and butter. The third component is nougat, which is a type of confectionery made from sugar or honey, roasted nuts, and sometimes beaten egg whites.