You can slather yourself from your forehead to your pinkie toe in organic lotions, but if you think that alone will make you glow, we have some bad news. From its well documented health benefits to its undeniable impact on physical beauty, good nutrition is the pillar of every kind of healthy lifestyle. That doesn't mean you need to swear off bacon and beer or anything. The trick is finding the right balance.  
 
But with new studies coming out every month about what we should put in our mouths—not to mention the unending discovery of mysterious superfruits from deep in the forests of wherever—it can be hard to keep track of what, exactly, we should be eating. To simplify things, here's a can't-go-wrong shopping list. Bon appétit!