I was shocked to see that the apple I served to my son never ever turned brown. The left over apple slices left on the counter stayed white and fresh looking for over 24 hours! So of course I had to dive in and research what in the world happened to make my apple NOT turn colors. I learned why engineers are genetically modifying apple varieties now as a more common technique, and which apples naturally carry an enzyme to keep from browing, safely staying away from GMO's. I wanted to share this information with you! As well as quick easy tips on how to keep your yummy apple from turning colors after slicing, perfect for school lunches and the kiddos!