1, Sugar-centered eggs cook for 3-6 minutes.

2, the principle of candy heart eggs is that the egg white can be solidified, the egg yolk is not completely solidified, and there are still cohesion in the center that can flow. Therefore, when cooking sugar heart eggs, time is the key, if you need the yolk liquidity, cook for about 3 minutes, if you need the liquidity is weak, then cook for about 6 minutes.

3, according to analysis, every 100 grams of eggs contain 12.58 grams of protein, mainly ovalbumin and ovalbumin, which contains the body's essential 8 kinds of amino acids, and with the composition of human proteins is very similar to the body's proteins, the human body on the egg protein absorption rate can be as high as 98%. Every hundred grams of eggs containing 11 to 15 grams of fat, mainly concentrated in the yolk, but also very easy to be digested and absorbed by the human body, the yolk is rich in lecithin, steroids, lutein, and calcium, phosphorus, iron, vitamin A, vitamin D and B vitamins.