Cake pop icing is typically made from powdered sugar (also known as icing sugar or confectioners' sugar) mixed with a liquid component such as milk or heavy cream. This provides both sweetness and consistency to create a smooth icing that can be easily poured or drizzled over cake pops. Some variations might also include flavor extracts like vanilla or almond extract to enhance taste. The ratio of powdered sugar to liquid may vary depending on desired thickness; add more powdered sugar for thicker icing or more liquid for thinner consistency. It's important to note that there are multiple recipes for cake pop icing, each offering its own unique combination of flavors and textures depending on personal preference and creativity in baking endeavors.