Egg white is also known as egg white, low calorie, rich in protein; egg yolk cholesterol, high calorie, but high nutrient content, need to be evenly matched, there is no which is more nutritious.
Every 100 grams of protein contains 11.6g protein, 60 kilocalories of energy, 9mg calcium, 18mg phosphorus and zinc.
Per 100 grams of egg yolk is 15.2 protein, 328 kcal energy, 112mg calcium, 240mg phosphorus and other ingredients, and there are 432.6mg vitamin C, 1510mg cholesterol, etc., nutrients are relatively more rich a little bit, but the calorie, cholesterol is also higher.
Egg yolk, egg white with the nutritional value are good, just in the specific nutrients and content, there are different, there is no which is better, need to be evenly matched to ensure a balanced diet. People who are allergic to eggs should not eat egg whites and egg yolks.