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Every household is inseparable from eggs, because the protein and yolk of eggs are very rich in nutritional value and meet the daily needs of the human body. Boiled eggs, poached eggs, scrambled eggs, egg drops, it can be said that eggs often appear on our dinner tables, with a variety of vegetables or meat stir-fried, soup, etc. Fresh eggs are indeed very beneficial to our human body, but these kinds of eggs must not be eaten, see if the eggs in your refrigerator have changed, don't save money and be reluctant, throw them away!
1.Rotten eggs.
Sometimes, when you take the eggs out of the refrigerator, you will smell an extremely foul smell. Especially when marinating eggs, the smell can become worse and unbearable. When marinating eggs, many people will smell a strange smell!
Don't take this rotten egg for granted!
This rotten egg is not only invaded by moisture, but also a lot of bacteria and mold enter the egg through the pores on the surface of the egg, and then set up camp and start to multiply, the smell of this egg is completely due to the rotten smell of this egg! When people eat this egg by mistake, it can cause nausea at least and abdominal pain and diarrhea at worst.
2.Sticky shell eggs.
Sometimes the eggs are bought and put there for a long time and become not fresh. The yolk becomes very weak and clings to the shell. If there is only a little red in the place, then you can barely eat it.
If the membrane is close to the shell, and the outside is still that dark black. It smelled very strange, that is, it was not allowed to be eaten anymore.
3.Cracked eggs.
As we all know, eggs are very fragile and should be carefully placed to prevent them from breaking. However, sometimes in the process of transportation and packaging, it is easy to cause cracks in this egg. Don't underestimate this crack and don't take it seriously, in fact, many bacteria and microorganisms will invade through this crack, which is not suitable for eating.
4.Loose yolk eggs.
Sometimes, the very intense transport of ** causes the yolk membrane of this egg to rupture. As a result, the egg has a mechanical yellowing. If the yellowing of the eggs is not serious, then it can be eaten after cooking at high temperatures.
However, if a long time passes, it will lead to bacteria multiplying in the egg during this time. At this time, the protein has deteriorated, and it will smell foul, so it is completely inedible.
5.Moldy. Some eggs are not properly placed, because of the rain or the moisture in the air conditioner is too damp, then a unique protective film on the surface of the egg will be washed off, so that the surface of the egg is not protected by a film, and bacteria are particularly easy to invade the surface of the egg, resulting in moldy and deterioration of the egg.
At the same time, black spots and mildew spots will appear on the surface of the eggs.
6.Stillborn eggs.
Some eggs are affected by bacteria or parasites, as well as temperature and humidity, which causes the egg embryo to stop developing in the egg. Therefore, merchants will dispose of these eggs at a low price, don't be greedy for cheap, this kind of eggs have no nutritional value at all, and the protein in them is also broken down and turned into toxic substances.
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If the eggs become preserved eggs or duck eggs, then don't eat them, which is very bad for children.
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If the eggs are bad, they are not nutritious, and if they are bad, they should not be eaten, and you may get sick if you eat them.
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The yolk inside the egg is scattered, and the chicks can hatch, so the egg is not edible.
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Eggs are generally not nutritious if they are hairy, and they cannot be eaten, not only the taste is very poor, but then it is also unhealthy, and eating too much is not good for the body.
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The eggs I bought back found that there were cracks in the shells, and I couldn't eat them at this time, and they were very light to pick up, which meant that there was nothing in them.
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Eggs only eat egg whites are nutritious, but only eat egg whites, do not eat egg yolks or only eat egg yolks, do not eat egg whites, are bad behaviors, although you will also eat some of the nutrition of eggs, but the nutrition will not be complete.
The correct way to eat is to eat whole eggs, as the main nutrient in eggs is protein. Egg yolks contain more protein than egg whites, while egg yolks contain more of other nutrients. Therefore, if you eat only egg whites, you lose most of the other nutrients in your eggs.
And it's not good to eat only egg yolks without egg whites. Because egg yolks, although they are more nutritious, contain more cholesterol, while egg whites basically do not contain cholesterol.
Therefore, from the perspective of nutrition, if you have a balanced diet, it is most scientific to eat only one egg yolk a day, and if you eat boiled eggs at breakfast, it is recommended to eat only one yolk. And the heat of cooking is also very important. Four minutes is best.
It is the state that the egg yolk has just become solid and a little thin, so it retains the most adequate nutrients in Jiaoqiao Town. If it is boiled for a long time, it will boil out the lead in the egg, which is not good for the body.
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If you don't like to eat, it may be because of your personal habits, and if you can't eat it, it may be due to the country's food culture or your own consumption level.
Why don't some people love eggs?
As the saying goes, it's hard to reconcile everyone, turnip greens have their own preferences, and different people have different preferences for eatingIn other words, in addition to cheap protein**, there are also expensive ones, such as eating beef, mutton, chicken and other kneading, which can also meet the body's demand for protein.
Because eggs are cheap, they can be said to be a very common thing. In my vegetable market, the cheapest eggs are only two or three yuan a catty, and anyone can afford to buy them.
But in addition to the average economic population, there are many wealthy people in the world who may prefer to eat other foods to satisfy their protein needs, such as the aforementioned beef and mutton, or even Japanese sashimi, etc., you don't necessarily have to eat eggs, maybe people don't like to eat them.
So when it comes to this, I have to mention another reason, I don't like to eat. Some people just prefer to eat certain things, but they frown when they see certain things, especially children, the phenomenon of picky eating and picky eating is particularly obvious, and adults coax the old man to eat it for a long time. But after all, most of them are adults, and as long as they can afford it, they have the freedom to choose what food they eat, soSome people love eggs and eat them often, and if they don't like eggs, they naturally don't eat them.
Finally, there is another reason that you can't afford to eat, for example, if you write about backward countries or regions, there is no such thing as a farm, and eggs are also a rare thing, so that everyone eats eggs, there is no such condition at all, and you can't get used to it without this condition.
It's just that for us, eggs are very common, cheap, and a good protein**, which is not necessarily the case for others.
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Because some people are prone to choking when they eat eggs, even though eggs are rich in protein, there are still many people who don't like to eat eggs.
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Because I don't like to eat eggs, for example, I personally don't like to eat eggs because I feel that the yolk of the egg is very greasy.
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Because now the most important protein supplement is not only eggs, including meat and fish, which can supplement a lot of protein, and eggs are just a choice.
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If you eat too many eggs, you will get tired. What's more, so many foods can supplement protein, and not only eggs can supplement protein, we can eat other protein-rich foods, and there is no need to hold on to eggs.
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Eating one to two eggs a day is enough for nutrition, and more can't make up for it, and eating more egg yolks is easy to get stones.
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Raw eggs also contain bacteria, parasite eggs, etc. The digestibility of raw eggs is 50-70, while the digestibility of cooked eggs is 90. So, eggs should be eaten cooked.
Not only is eating eggs raw not the most nutritious, but it can also affect health. Because the egg whites of raw eggs contain trypsin inhibitors and antibiotic proteins, trypsin inhibitors can inhibit digestive enzymes (especially trypsin) in the intestine, which can cause indigestion, and the antibiotic protein binds to biotin (biotin is a type of B vitamin) in the intestine, thus hindering the absorption of biotin by the intestine. When the human body lacks biotin, it can cause a series of symptoms such as erythema, hair loss, loss of appetite, muscle pain, irritability or drowsiness, anemia, and developmental delay.
17:55 Report.
Other Answers: Raw eggs also contain bacteria, parasite eggs, etc. The digestibility of raw eggs is 50-70, while the digestibility of cooked eggs is 90. So, eggs should be eaten cooked.
Not only is eating eggs raw not the most nutritious, but it can also affect health. Because the egg whites of raw eggs contain trypsin inhibitors and antibiotic proteins, trypsin inhibitors can inhibit digestive enzymes (especially trypsin) in the intestine, which can cause indigestion, and the antibiotic protein binds to biotin (biotin is a type of B vitamin) in the intestine, thus hindering the absorption of biotin by the intestine. When the human body lacks biotin, it can cause a series of symptoms such as erythema, hair loss, loss of appetite, muscle pain, irritability or drowsiness, anemia, and developmental delay.
17:38 Report.
Raw eggs also contain bacteria, parasite eggs, etc. The digestibility of raw eggs is 50-70, while the digestibility of cooked eggs is 90. So, eggs should be eaten cooked.
Not only is eating eggs raw not the most nutritious, but it can also affect health. Because the egg whites of raw eggs contain trypsin inhibitors and antibiotic proteins, trypsin inhibitors can inhibit digestive enzymes (especially trypsin) in the intestine, which can cause indigestion, and the antibiotic protein binds to biotin (biotin is a type of B vitamin) in the intestine, thus hindering the absorption of biotin by the intestine. When the human body lacks biotin, it can cause a series of symptoms such as erythema, hair loss, loss of appetite, muscle pain, irritability or drowsiness, anemia, and developmental delay.
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Of course, this thing will not produce calories when eaten in the stomach, and it can be eaten every day, every meal.
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It's nutritious, I just never eat eggs and fruits, so I have a lot of gray hair on my head!
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Yes, eggs are rich in protein, which can supplement the body's energy and should not be eaten more.
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Egg whites, also known as "egg whites" or "egg whites," are the clear, liquid parts of an egg that surround the yolk. Egg whites are originally the cytoplasm of single-celled eggs, and their purpose is to provide nutrients to the developing embryo. That's why protein is so nutritious and can be an ideal nutritional tonic.
This article will give you a full overview of its nutritional value, and from now on, you can include it as part of your daily diet.
Egg whites are one of the purest and richest proteins**. Many bodybuilders use protein supplements that are derived from egg white isolation. In the movie, Stallone first cracks two eggs in a glass before starting training at 4 a.m. and drinks them raw.
This story tells us that egg whites are good protein** that can help with muscle building and serve as an ideal nutritional supplement for bodybuilding.
Nutrition facts. Egg whites are the most nutritious part of eggs. Egg yolk is also not as nutritious as it contains a lot of cholesterol, and consuming too much yolk is bad for heart health. Here are some nutritional facts about egg whites:
About 90% of egg whites are water.
In addition to water, the rest of the protein is made up of proteins, minerals, vitamins, fats, and glucose.
In its natural state, the protein is clear and transparent. It will only turn white if it is cooked. The color shift is due to a change in chemical properties and means that the long-chain amino acids break down, forming a hard protein structure. This process is known as denaturation.
Egg whites do not contain cholesterol but contain a lot of protein.
In a standard-sized egg, egg whites provide about 20 calories. These 20 calories come from protein, carbohydrates, and sodium, respectively.
The most interesting thing about protein nutrition is that it contains 40 different proteins, each of which has great benefits for the body. In addition, it contains minerals such as zinc, iron, copper, phosphorus, calcium, and potassium. All of these minerals are essential for hair, nails, bones, and teeth health.
Egg whites mainly contain the protein ovalbumin, which plays an important role in the metabolism of enzymes in the body and plays a role in storing protein.
But it is important to keep in mind that excessive consumption of egg whites is also present and can cause biotin deficiency. Therefore, eating too much protein is not a good thing for good health. In addition, eating too much egg whites can also lead to constipation, excessive sulfur dioxide gas release, and other problems.
Protein contains vitamins B6 and B12, as well as riboflavin and folic acid. Riboflavin is an essential element for the growth of cells in the body. Folic acid is important for maintaining heart health.
Egg whites can be ingested in the form of boiled eggs, scrambled eggs, or even fried eggs. After cooking, most of the nutrients of egg whites can be retained, and only a small part is lost. Knowing this will help you get the most out of your eggs.
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