The purpose of the book `Nutrition Knowledge` is to provide answers and practical solutions to everyday questions that concern us all, athletes and non-athletes alike, such as `what is the right diet`, `what mistakes am I making in my diet`, `what ingredients do I need daily and in which foods can I find them`, `which foods should I prefer`, `what are the benefits of proteins`, `what do the E numbers on the label mean`, `how safe are genetically modified foods`, `how can I distinguish organic products`, `what should I eat before and after my workout`, `which diet will help me lose fat`, `what should I eat to protect my health` or `which diet will increase my athletic performance`. `Nutrition Knowledge` is the first book in the Sports Nutrition series and is aimed at fitness enthusiasts, competitive athletes, bodybuilders, gym instructors, coaches, as well as anyone who wants to learn more about their nutrition. [Excerpt from the text on the back cover of the edition]