The Scoop on Protein Powder
Have you ever wondered if you need a protein supplement? Chances are you are getting plenty of protein in your diet because of its wide availability in everyday food choices. It is recommended that adults get approximately 20 percent of their daily calories from protein. Based on the U.S. Dietary Guidelines, a 2,000 calorie diet should contain approximately 46 grams of protein per day. As daily caloric intakes go down, such as in weight loss and dieting, or as we age, protein levels should increase. Many individuals also increase daily protein intake during physical training and for building and maintaining muscle mass. Often times to meet this requirement, we turn to protein powders for a quick protein fix. But is it necessary? Protein powders can come from either plant proteins (soybeans, peas, and rice) or milk proteins (casein or whey). They can be costly – you can expect to shell out between $20 and $70 for a 30 serving container, which can be a pricy addition to ...