Carnation Breakfast Essentials has partnered with Kellogg’s and General Mills to turn a variety of cereals into breakfast beverages, and their latest flavors include Kellogg’s Froot Loops, Krave, and Frosted Flakes, as well as General Mills’ Golden Grahams. Three of them are available at Walmart stores nationwide and on Walmart.com now, but the Frosted Flakes variety won’t be available in stores until June 2021. (