Red eggshell VS. white eggshell, which color of eggs is the most nutritious? Can I eat eggs with spots on the shell?

Eggs are rich in protein needed by the human body. Studies have shown that eating one egg a day can reduce the risk of stroke. When you go to the supermarket, you see eggs with red shells and white shells, but you don’t know which one is more nutritious? It is generally believed that eggs with red shells are laid by native chickens, and therefore, they are more nutritious than eggs with white shells. Is this true? Let’s listen to nutritionist Huang Xiaotong’s detailed explanation.

What nutrients do eggs contain that make you a must-eat? Nutritionist Huang Xiaotong said that eggs contain nutrients such as protein, fat, iron, lecithin, vitamin A, vitamin B group, etc. They are high biological value proteins, contain complete amino acids, have a high digestion and absorption rate, and can be effectively utilized by the human body.

Eggs are rich in nutrients, eat one a day to keep healthy

The health benefits of eggs include: the high-quality protein contained in eggs can help build and repair tissue cells, and is also related to the immune system, regulating the body's acid-base balance, and producing hormones. The lecithin in egg yolk can activate brain cells, help improve memory, improve dementia, and slow down brain degeneration. Lecithin is also a scavenger of cholesterol in blood vessels and has a good effect on lowering blood lipids. Egg yolks are rich in carotenoids, which have antioxidant properties that can protect the eyes and prevent retinal aging and cataracts.

The health benefits of eggs include: the high-quality protein contained in eggs can help build and repair tissue cells, and is also related to the immune system, regulating the body's acid-base balance, and producing hormones.

Are eggs with red shells more nutritious than eggs with white shells?

Are eggs with red shells more nutritious than eggs with white shells? Eggs with red shells are laid by free-range chickens, so are they more nutritious? Nutritionist Huang Xiaotong said that most red-shell eggs are indeed laid by free-range chickens. Compared to "laying hens" that are kept in narrow cages, if the chickens are really raised in vast mountains and wild fields, the health of the chickens will certainly be better. But from a nutritional point of view, the difference in nutritional content is actually not that big.

The difference in egg color is due to different chicken breeds. The color of the eggshell is determined by the hen's genotype, so it does not have a direct impact on the nutritional content. Basically, there is little difference in nutritional content between red-shell eggs and white-shell eggs, so when purchasing, you don’t need to pay special attention to the color of the eggshell.

What should you pay attention to when consuming eggs?

What should you pay attention to when eating eggs? You should avoid eating uncooked eggs as they can easily cause bacterial infection or even food poisoning. Moreover, raw eggs contain biotin. Excessive consumption will affect the absorption of biotin in food, causing symptoms such as loss of appetite, general weakness, and muscle pain.

What should you pay attention to when eating eggs? You should avoid eating uncooked eggs as they can easily cause bacterial infection or even food poisoning.

Only 1/3 of the cholesterol in the human body comes from the diet, and 2/3 is synthesized by the body itself. Under normal circumstances, dietary cholesterol does not have a significant effect on serum cholesterol, and the body has a regulatory mechanism. When it detects that more cholesterol has been consumed, it will reduce the production of endogenous cholesterol to maintain the balance of cholesterol in the body. Therefore, in recent years there has been a saying that eating eggs does not actually affect blood cholesterol. It is recommended that the average person consume no more than one egg per day, and patients with liver or kidney diseases need to pay special attention to their intake to avoid increasing the burden on the liver and kidneys.

Can you eat eggs with spots on the shell?

Internet rumor: "Eggs with spots on the shells cannot be eaten." How true is this? Nutritionist Huang Xiaotong first analyzes the following basic principles for selecting eggs:

1. Choose eggs with thick shells and no cracks or damage.

2. Don’t choose particularly large eggs (large eggs usually indicate that the hen is in poor health)

3. The surface of fresh eggs is rough and has no obvious luster.

4. Generally speaking, eggs that are heavier are fresher.

5. Put the eggs in water. If the eggs sink completely to the bottom of the water, it means they are fresh.

6. Fresh eggs are firmer and make no sound when shaken.

Can I eat eggs with spots on the shell?

As for the fact that eggs have spots, it is related to their congenital nature and is normal. It will not affect the quality of the eggs, and you cannot determine whether the eggs are infected with bacteria based on the spots on the eggshell.