2. Egg Whites
Eggs whites are not only 100% protein. They also contain huge amounts of minerals, nutrients and vitamins that can improve your overall health. Despite the fact that egg whites are low in phosphorous and potassium, they are quite rich in iron that is needed for healthy kidneys. Egg whites are fat-free plus they contain less than 1% carbs. The number of dishes you can make with egg white is endless. Use them to make shakes, omelets and salads.