1-STEAK Steak is one of the best protein rich food.It's an important building block for increasing muscle.Its also a great source of iron, vitamins,zinc.Beef is packed with health promoting amino acids,and it is also one of the biggest source of protein in human diet. 2-PEANUT BUTTER Peanut butter has a lot of protein in it.As protein rich food when you eat peanut butter you feel fuller for longer time.It is also good for building and repairing muscles,which is important after an intense workout.Peanut butter is also an affordable substitute for expensive supplements.It is a very good snack with zero trans-fat,and high-fibre properties. 3-WHOLE MILK We found that drinking whole milk promotes greater gain in muscle protein than drinking any other beverage.Milk promotes greater gain in muscle and losses in body fat than soy or any sport drinks.It is not only an excellent source of protein but also packed with nutrients like calcium, phosphorus,B vitamins, potassium and vitamin D. 4...