Do brown eggs have higher nutritional value than white eggs?

There is a belief that brown eggs have higher nutritional value than white eggs, or that eggs of different colors have different flavors. Is this true?

In fact, the only difference between chicken eggs is the color of the shell, while their flavor and nutritional composition are the same, according to the health website Verywell Health .

Ms. Elizabeth Barnes, a nutritionist in the US, also shared information about brown eggs and white eggs.

Do brown eggs have higher nutritional value than white eggs?

Photo: AI

Why are chicken eggs different colors?

The color of the egg is determined entirely by the breed of chicken that lays it. There are thousands of different breeds of chicken in the world today, and they can lay eggs in many colors such as white, brown, pink, cream, speckled...

However, this color only exists on the surface of the shell and does not affect the inside of the egg. Regardless of the color of the shell, the egg white and yolk remain essentially unchanged.

Other factors affecting nutritional value

According to research, shell color does not affect the nutritional content of eggs. However, several other factors can change the nutritional value of eggs, including the breed of chicken, the age of the hen, diet and living conditions.

Certain breeds of chickens can produce eggs with higher mineral and fatty acid content than others.

Hens fed high quality, nutrient rich feed will lay eggs with better nutritional value than hens fed only industrial feed.

Free-range chickens, exposed to the natural environment and fed a variety of natural foods, lay eggs with higher levels of omega-3 and vitamin E.

Photo: AI

Free-range chickens, exposed to the natural environment and fed a variety of natural foods, lay eggs containing higher levels of omega-3 and vitamin E than eggs from chickens raised in closed cages.

Additionally, organic eggs, that is, eggs from chickens raised on organic feed and not exposed to chemicals, are also considered to be better in terms of nutrition and food safety.

Which type of egg is better?

The flavor of eggs is not only determined by the color of the shell, but is also influenced by many other factors. One of the most important factors is the chicken's diet.

Chickens raised in natural conditions and fed a variety of foods tend to produce eggs with a richer flavor. Eggs from hens fed grains, green vegetables, or insects tend to have richer, more nutritious yolks than eggs from hens fed industrial feed.

In addition, the freshness of the egg also greatly affects the flavor. The fresher the egg, the more delicious it is, while eggs left for a long time will lose quality.

Many people wonder why brown eggs are often more expensive than white eggs on the market. The main reason is that brown egg-laying hens are larger and consume more feed than white egg-laying hens. They also require more living space, leading to higher costs.

Source: https://thanhnien.vn/trung-ga-vo-mau-nau-co-gia-tri-dinh-duong-cao-hon-mau-trang-185250525200925504.htm