Coconut-Walnut Energy BallsBy SabrinaThese little gems are great for a post workout snack or a quick pick me up between meals. One to two energy balls is all you'll need since they are quite high in calories. This is ideal for those who engage far more taxing exercise regimens. Not only are these chock full of fruit and nuts, but is also a good way to incorporate added fiber in your diet. Each energy ball has 3 net carbs.