Eat them: Alone or folded into pancake or muffin batter.
Green tea: This drink has been tied to everything from a reduced cancer risk to a longer life, and some studies show that its catechins— potent disease-fighting plant chemicals— give your metabolism a slight boost, helping your body burn calories.
Drink it: Hot or cold with a drizzle of honey.
Pomegranates: The seeds and red pulp are loaded with folic acid and disease-fighting antioxidants. One large pomegranate has only about 235 calories, making it a good-for-you snack.
Eat them: Alone, or sprinkle the seeds on a salad for a crunchy kick.