Made from classic Kellogg’s Corn Flakes but with a delicious frosted coating, Frosties are a truly tasty way to start your day. Packed with vitamin D, B vitamins, and iron, Kellogg's Frosted Flakes consist of crunchy flakes perfectly coated with sweetened frosting, offering a great start to every morning. Get creative and use them to make marshmallow treats. With Frosties Cereal, breakfast really is ‘Grrrreaat’ in more ways than one!