Eco Snack Mom

Ok, moms, I need your creative juices flowing to help me with a dilemma: how do I serve eco-friendly snacks for T-ballers? I'm scheduled to bring snacks on Saturday, and I'd love some new ideas. It seems our society has moved away from orange wedges and towards any pre-packaged foods for all sporting events. Are we so safety conscious these days that we only trust foods sealed in their own wrappers? Would we rather our kids eat cookies in individual packages than fresh fruit already sliced? How could I possibly give them drinks that don't result in trash, trash, trash?

So here's what I need to know: How would you serve food and drinks with the most amount of nutrition and least amount of waste? Please leave a comment.