Remember that the organic stuff like apples and potatoes are NOT sprayed with growth inhibitors! Much better to use organic if you want them to grow.
Just imagine the potential if RED DAWN ever does happen. Regardless, it's still a great way to share food. Just remember, people aren't the only ones who may benefit.
id use the soil mix in the bag and put the chips on top of the bag to keep moisture in , but hell if I wasn't in the desert id be doing that all over a retreat spot