Start your day with Kellogg’s Apple Jacks breakfast cereal and the crunch of delicious O’s with the flavor of crisp apples and cinnamon. A low-fat breakfast cereal, Kellogg's Apple Jacks is a good source of vitamins and minerals. Not just for breakfast, Kellogg's Apple Jacks is a tasty and nutritious addition to any meal or snack any time of the day. Enjoy as a snack at the office, take in an afternoon pick-me-up, reenergize with a post-workout treat, and indulge in a late-night bowlful of sweet, crunchy breakfast cereal.