Picking your own food in the wild produces no easier or tastier result than it does with berries. And there's more than you might think out there, both in terms of sheer volume and types. Here's how to find the good ones.
Processed foods are notorious for their jaw-droppingly long lists of chemical-laden ingredients, each one sounding worse than the last. But as these detailed infographics show, even the simplest of foods are anything but.