Edamame

These young soybeans pack more fiber per serving than shredded-wheat cereal and have the same amount of protein as roasted turkey.

Try this: Puree cooked edamame with garlic, olive oil, and fresh lemon juice for a quick hummus-like spread. Or try Chicken Teriyaki Meatballs With Edamame.

The antioxidants in this winter squash keep skin healthy; its potassium helps lower blood pressure.

Try this: Peel, cut into chunks, and roast with olive oil and sprigs of fresh thyme. Or try Pumpkin-Leek Soup.