Books that promote a high-protein, low-carbohydrate diet are "hot" right now. Examples include Protein Power, Enter the Zone, Dr. Atkins' New Diet Revolution Protein, Fruit & Vegetable Diet. According to the American Dietetic Association, eating protein in the form of lean meat or vegetarian sources out how much protein you really need and some easy ways to make sure your nutritional needs are met on a vegetarian diet. How much do you really know ...
