What Is Canned Frosting Made Of?

What Is Canned Frosting Made Of? Not to mention, canned frosting is mostly corn syrup, artificial flavors and oil. Blech. This simple recipe is made with ingredients you probably have in your kitchen right now: butter, powdered sugar, cream, and vanilla. What are the ingredients in Betty Crocker frosting? Sugar, Palm Oil, Water, Corn Syrup,