Is eating raw eggs nutritious Is eating raw eggs nutritious? How to eat eggs correctly?

Do not eat raw eggs Some people think that eating raw eggs is nutritious, so they advocate eating them raw. This is wrong, eating raw eggs not only makes the nutrients difficult to absorb, but also damages the human body. This is because:

1) The protein of raw eggs is not easy to digest and absorb, and most of it is excreted from the body after passing through the digestive tract. (2) The egg white part of raw eggs contains an alkaline protein that is harmful to the human body - avidin. This avidin prevents the body from absorbing biotin, and the body may develop biotin deficiency.

Heated hard-boiled eggs, this avidin is destroyed. (3) Eating raw eggs can increase the burden on the liver. A large amount of undigested protein enters the digestive tract and spoils, producing more toxic substances and increasing the burden on the liver.

4) Raw eggs inevitably have some pathogens to invade, and after entering the human body, gastroenteritis is prone to occur. Eggs are cooked or scrambled and eaten, which are nutritious, easy to digest, and free of germs, making them a good nutritious food. References:

Shitian Food Network.

Some think"Eating raw eggs is the most nutritious", which makes no sense. Because the egg whites of raw eggs contain trypsin inhibitors and antibiotic proteins, trypsin inhibitors can inhibit digestive enzymes in the intestines, causing indigestion. Antibiotic proteins bind to biotin in the intestine and prevent biotin from being absorbed by the intestine.

When the human body lacks biotin, it will cause a series of symptoms such as erythema, hair loss, loss of appetite, muscle pain, irritability, drowsiness, anemia, and stunting. In addition, raw eggs also contain bacteria, parasite eggs, etc. The digestibility of raw eggs does not exceed 70%, while the digestibility of cooked eggs is 90%.

So, eggs should be eaten cooked.

How to eat eggs most nutritious? Many people know that eggs are nutritious and nutritious, but they don't know that the wrong way to eat them will cause the nutrition of eggs to be lost in vain. For example, eggs should not be eaten on their own, and it is best to eat them with pasta (carbohydrates) to improve the utilization of protein.

Some people only eat an egg and drink a glass of milk for breakfast, so that the protein in the egg will be lost, if you can eat a little bread or steamed bread at the same time, you can make the protein in the egg be retained and absorbed by the body to the greatest extent. Nowadays, people eat eggs in more and more ways, but some ways to eat are harmful to health: drinking raw eggs, adding raw eggs to beer, boiling water to wash eggs, etc., these ways of eating are not right, because the biotin in eggs is harmful to the human body, and these ways of eating can not destroy biotin.

Eggs are best eaten steamed or boiled, steamed egg custard, poached eggs, boiled eggs with skin are all good ways to eat, scrambled eggs are fine, but it is best not to eat fried eggs, because eggs fried or fried will denature the protein. Steamed egg custard is suitable for early childhood, boiled eggs can be eaten after the age of one or two, and scrambled eggs can be eaten after the age of 3. When steaming egg custard or scrambled eggs, you can also add some leeks and dried shrimp to the beaten eggs according to your personal taste to increase your nutritional intake.

It should be noted that if you eat boiled eggs, it is best to boil the eggs tenderly, that is, boil them for five or six minutes after boiling, at this time, the yolk of the egg has just solidified, and the human body has the highest absorption rate of protein when eating eggs in this state.

There are no nutrients, and there are bacteria, so it's best not to eat them.

Of course it's nutritious, as long as you eat it.

Why boil eggs?

The process of absorption of protein in eggs is essentially the process by which gastric juice continuously breaks down protein molecules into the smallest amino acids that can be absorbed. However, raw eggs contain protease activity, which will reduce digestion efficiency and affect absorption! So, from a scientific point of view, hard-boiled eggs are easier to absorb, thus reducing the waste of nutrients.

Eggshells have a certain permeability! If the hen carries the virus, it is likely to penetrate into the egg liquid through the eggshell!

Another possible route of transmission <> is during storage and transportation. In modern society, everything has a process of storage and transportation, and these processes are hard for us consumers to believe that it is safe! In October 2010, more than 500 million eggs were recalled in the United States after eggs were contaminated with Salmonella.

Raw eggs are not as good as steamed or poached eggs. The nutritional value of custard and poached eggs is more easily absorbed by the body! Of course, everyone has their own way of eating it, and in China, most of them are cooked, and a few eat them raw, just like in Japan, it's more common to eat natto with raw eggs!

Because raw eggs do not have high temperatures, there are a large number of bacteria, viruses and parasites, which can easily cause human infections. In addition, the raw eggshells that have not been sterilized are covered with bacteria, and even chicken manure and chicken feathers. Although the eggshell should be washed before eating, washing the eggshell does not remove bacteria, so the egg liquid can easily stick to the eggshell and cause secondary pollution after opening the egg.

Eating such raw eggs is harmful to health. The most common bacteria in raw eggs is Salmonella, a dangerous bacterium that can cause serious illness and even death.

Raw eggs contain more antibiotic protein, and its protein structure is very tight, difficult to absorb, and the antitrypsin in raw eggs can destroy the body's digestive function. It has been confirmed that only 30% of the protein in raw eggs is absorbed by the body, and the rest is wasted. Eating too many raw eggs can lead to loss of appetite and muscle pain and weakness.

Many people believe that raw eggs provide more nutrients. In fact, eating raw eggs is not good for many people, and it is very harmful to people's health. Raw eggs contain anti-enzyme and antibiotic proteins.

Hinder the contact between protease and protein in the human intestine, affecting the digestion and absorption of protein. The protein structure of raw eggs is dense, and the digestive enzymes in the stomach and intestines are difficult to contact, so it is not easy to digest and absorb.

Eating raw eggs is also nutritious, but it is better to eat boiled or fried eggs, because raw eggs contain certain bacteria.

I think eating raw eggs is not nutritious, mainly because raw eggs are prone to bacterial infections; Eggs must be cooked during the eating process, or they can be steamed eggs.

It's nutritious, but it's not great; You can eat boiled eggs, scrambled eggs, or egg custard.

1. Raw eggs are rich in protein and choline, which can promote the development of the human brain.

2. Enhance memory: Raw eggs are rich in vitamins, high-quality protein and soy lecithin, which can promote the production of acetylcholine to achieve the effect of ear dust to enhance memory.

3. Anti-cancer: Raw eggs are also rich in selenium, which has anti-cancer effects.

Precautions. Suitable for.

Suitable for the general population.

Contraindicated. Infants.

How to eat. Flush.

Stir raw eggs into boiling water.

Eggs are not of high nutritional value when eaten raw, and can even lead to disease. Eating eggs raw can easily cause the bacteria on the egg skin to enter the body by mistake, causing serious consequences of Salmonella infection. Therefore, the eggs must not be eaten raw, they should be cooked and then eaten, it is best to boil or steam egg custard, whether it is for the elderly or children, it is very good, easy to digest and absorb at the same time, it can also supplement a large number of nutrients, enhance self-immunity, in addition, eat more eggs in daily life can also play a certain role in preventing cancer.