1, first of all, the protein content of duck eggs and eggs are the same, every 500 grams of eggs or duck eggs in protein are almost 45 to 70 grams, sometimes duck eggs rather than eggs more.

2, secondly, the fat content of duck eggs is not only not less than eggs, but more than eggs, every 500 grams of eggs in about 65 grams of fat, and 500 grams of duck eggs in the fat can be more than 70 grams.

3, as for duck eggs in a variety of minerals in the total amount of more than eggs a lot, especially in the body in urgent need of iron and calcium in the duck eggs is rich.