Diving into your dumpster (or someone else’s) may seem like a bit much, but before you chuck it, check it. Can you use those carrot tops for a salad? How about that turkey carcass for a soup? Maximize what you’ve got: braise your cauliflower stems, make a quick salsa with leftover herbs, or bake some bruised apples into a winter crumble. The world is more edible than you think. Here are 9 tips from Mother Nature Network on the Do's and Don'ts.