On the summit of Mt. Cadillac we ate organic peanut butter on whole wheat bread for lunch and followed it with possibly the best brownie (organic and all natural) ever tasted by human. We picked that up outside of Portland. It was basically a tour of Acadia and the rest of the island today. The national park is made of land donations by private citizens and it was the first national park east of the Mississippi. It was a mountainous, rocky coastal, organically scenic day.