Egg whites are high in protein yet low in calories, fat, and cholesterol a making them a good weight loss food. They may also benefit those who have high protein requirements but need to watch their calorie intake, such as athletes or bodybuilders Eggs are one of the best sources of protein that you can eat. Whole eggs provide the most nutrients, but consuming egg whites, which are almost pure protein, can benefit health as well. Egg white protein powder is a popular supplement used to boost protein intake and enhance athletic performance.
Egg whites are cholesterol-free and sugar-free and are excellent sources of protein and essential vitamins and minerals. For almost a century, there has been a debate about the cholesterol found in egg yolks and whether they are okay to eat. Egg whites contain more than half (four of the six grams) of an egg's protein.