The yolk of native eggs is rich in lecithin, sterols, calcium, phosphorus, iron, vitamin A, vitamin D and vitamin B. The rich choline in eggs is a necessary substance to synthesize acetylcholine, a neurotransmitter in the brain, and is also an important component of cell membrane, which helps to improve memory and make attention more concentrated. Therefore, for office workers and students who use more brains, it is very necessary to eat a native egg for breakfast.

6 Prevention of cancer

Native eggs contain more vitamin B2, which can decompose and oxidize carcinogens in human body. Trace elements in soil eggs, such as selenium and zinc, also have anti-cancer effects.

7 Anti-aging

Native eggs contain almost all the nutrients needed by human body, so they are called "ideal nutrition bank", and nutritionists call them "complete protein model", which is one of the experiences of many people who live longer.