Whatever sport you do - bodybuilding, running, swimming or cycling - you will not be able to achieve results without a well-designed diet. It's hard to believe, but success and even sports records are possible without special vitamin supplements, protein bars and cocktails. Familiar foods, it turns out, can be the basis of a successful athlete's diet. The main thing is to figure out what, when and how much you need to eat, depending on your specific sports goals. René McGregor, a certified nutritionist and veteran athlete, offers pre-packaged nutrition plans for multiple sports and workouts of varying intensity. In her book, you will find over 100 recipes for delicious, healthy and easy meals that will provide your body with all the nutrients it needs.