You don’t cook with the whole egg
According to some medical experts, people should use the whole egg, not just the egg whites because they are nutritious. “I wish people would cook with the yolks of eggs more,” Cecere says. “So many people are just eating egg whites to save calories, but the yolk is where all the nutrition is.”
Egg white has fewer calories and contains mostly proteins, while egg yolk carries more nutrients that are essential for your health. The reason yolks are considered unhealthy is that they also contain cholesterol which can be bad for your health if you consume large amounts.