Green-shell eggs, also known as black eggs, are eggs produced by Hualu black chicken, Three Gorges black chicken, and green-shell laying hens. Their shell has a dark green color, hence the name. However, there are also some people who refer to it as green-skinned eggs, although this name is not very standardized.
Compared with ordinary eggs, green shell eggs are more prominent in nutritional value. It is rich in protein, vitamins and minerals, especially vitamin A and vitamin E. In addition, it contains some special vitamins and antioxidants that are very beneficial to human health.
In addition to nutritional value, green shell eggs also have a special taste and taste in eating. Its yolk has a deep orange color and a delicate, delicious taste. Therefore, it is regarded by many as a delicious ingredient and is widely used in cooking.
The difference between a green-shell egg and a regular egg.
Green-shell eggs and regular eggs are two different types of eggs that differ significantly in several ways. Below, we will compare from the aspects of appearance, nutritional value, safety, etc., to help you better understand the differences between these two types of eggs.
The eggshell of a green-shelled egg is green, while the shell of a regular egg is white or brown. This color difference is mainly due to the different breeds of chickens. The eggshell of a green-shelled egg is comparatively thicker, whereas the shell of a regular egg is comparatively thinner. In addition, green-shell eggs have darker yolks and thicker whites. Whereas, the yolk of a regular egg is lighter in color.
2. Nutritional value.
There is a certain difference in the nutritional value between green shell eggs and ordinary eggs. Green-shell eggs have a slightly higher protein content than regular eggs, and they are higher in minerals and vitamins, especially in trace elements such as iron, calcium, and zinc. In addition, green-shell eggs also contain certain natural pigments, such as chlorophyll and carotene, which are beneficial to human health. Whereas, regular eggs are relatively low in protein and relatively low in minerals and vitamins.
3. Since the nutritional value of green-shell eggs is relatively high, it is also relatively high. In some high-end supermarkets and specialty stores, the ** of green-shell eggs is even several times higher than that of ordinary eggs. However, in some ordinary supermarkets, the ** of green shell eggs is also relatively low, which is not much different from ordinary eggs.
4. Security.
There is no significant difference between green-shell eggs and regular eggs in terms of safety. Whether it is a green-shell egg or a regular egg, it can be contaminated with contaminants such as bacteria and viruses. Therefore, attention should be paid to cleaning, disinfection and other work before consumption to ensure food safety.
In conclusion, there are clear differences between green-shell eggs and regular eggs in several ways. Consumers can choose the type of egg that suits them according to their needs and preferences. At the same time, attention should be paid to cleaning, disinfection and other work before consumption to ensure food safety.