Studies have proved that there is little difference in nutritional components between native eggs and ordinary eggs. If we really want to make a strict distinction, we can only say that the two have their own advantages. Ordinary eggs are richer in vitamin B and vitamin A than native eggs. Native eggs are rich in vitamin E and long-chain polyunsaturated fatty acids. Therefore, we can't exaggerate the nutrition of soil eggs from the nutritional value, and think that ordinary eggs have no nutrition.

It is believed that native chickens grow in the natural environment and eat natural food, so the quality of eggs produced will naturally be better. Chickens raised in chicken farms eat feed, so their nutritional value is not high. Earth eggs taste more fragrant than ordinary eggs. Earth eggs taste good and delicious, but ordinary eggs taste tasteless and feel no nutrition. First, the chicken farm raises eggs laid by laying hens. If it is raised in a farm and the feed is scientifically matched, the nutritional value is definitely no problem. Native eggs taste better because of their high fat and cholesterol content, while ordinary eggs taste stronger because of their high water content. However, the fat content of soil eggs is high, which is not suitable for the elderly.

Good earth eggs are closely combined with yolk, which will not be easily broken by poking with fingers or holding with hands, and the yolk membrane is not easy to break, and the yolk inside is also very thick. The egg white of earth eggs is thicker. Compared with ordinary eggs, it can be observed at a glance that the binding degree of egg white is much higher and the albumin flowing out is much less. After the earth eggs are cooked with clear water, the outlines of the egg yolk and the egg white are very clear, and the color of almost the whole egg yolk is relatively uniform, with no obvious color stratification. The egg white is the same color, and the egg yolk protein is tight, and there will be no gray or black color.

The nutrition of eggs depends on feed and environment. There are high-quality farmed eggs and high-grade eggs that can be eaten raw. There are also farmed eggs that only seek yield, which are yellow and thin and have a light taste. Regular production of "foreign eggs", the nutrients are up to standard. Comparing the cheapest low-grade cultured eggs with "native eggs" is called hooliganism.

This is "things are rare." Although expensive is not necessarily right, expensive nature (easy) makes everyone feel that their value is high. The same is true of earth eggs. In fact, frankly speaking, native eggs and ordinary eggs are eggs, and the nutritional value can of course be different, but it is really impossible to say that the nutritional value of that kind of egg is much higher than that of that kind of egg.