What are the adverse reactions to spoiled eggs that have already been cooked?

Ways to tell if eggs have gone bad:

1.Look at the appearance of the egg to see if there are any protrusions, the more protrusions, the fresher, conversely, if the appearance is smoother, the less fresh.

2.Soak the eggs in cold water if the eggs are:

aLying flat, it is fresh.

b leaning in the water, the egg has been lying for 3 to 5 days.

cStanding upright in the water, the egg was 10 days old.

d floated on the water, and the egg had gone bad.

How to preserve eggs:

An egg is a breathing thing. The pointed part of the eggshell has small round holes, which are where the air enters and exits (called the air cell) and governs the respiration of the egg. Therefore, if the bulging part is turned downward, the respiration will deteriorate and reduce its freshness.

When stored in the refrigerator, keep the side where the tip protrudes downwards, like a boxed egg. If you put it with fish, leeks, celery and other foods with strong smells, the eggs will absorb these smells, and the smell will not dissipate whether you cook or fry them, so be careful when storing them.

So keep it in a place with a low temperature, such as a refrigerator; Keep it in a dry place, and it is best to seal the package, so that the fresh eggs can be stored for a longer time.

Due to the invasion of bacteria into the egg and the multiplication, resulting in deterioration, the eggshell is dark gray, and even the eggshell is broken due to the expansion of hydrogen sulfide gas inside, and the mixture in the egg is gray-green or dark yellow, with a foul smell, then the egg is inedible, otherwise it will cause bacterial food poisoning.

After the eggs are spoiled and cooked, it can be seen that after the hard-boiled eggs are spoiled, the appearance will not change significantly, but after knocking the skin, there will be obvious feelings, sometimes you will smell a pungent smell, sometimes you will feel particularly sticky, and when you eat, you will also feel a little peculiar smell.

If you have any of these conditions, it is recommended that you stop consuming it. In addition, on the surface of hard-boiled eggs, there are flies staying, which is also an obvious manifestation of its deterioration, and it can only be eaten after confirming that it has not deteriorated.

Ways to tell if a raw egg has gone bad:

1. Egg soaking identification method: put the eggs into a small basin with water, if the eggs are tilted in the water or even vertically in the water, it means that the eggs are already old eggs, but they have not deteriorated; If the egg is lying horizontally in the water and is sinking to the bottom, it means that the egg is still fresh; If the egg is floating on the water, it means that the egg has gone bad.

2. The direct way is to open the egg to see the degree of dispersion of the yolk and the egg white: if the egg yolk and the egg white are not mixed together, they can be eaten; If the yolk and egg whites are mixed together, but not particularly severe, there is no peculiar smell, and it can still be eaten after high temperature treatment; If it is yellow and turbid, and the egg liquid is thin and cloudy, it has already deteriorated and is forbidden to eat.

1.First of all, hard-boiled eggs, if they smell a sour smell, are already very bad.

2.Secondly, when we peel off the shell, the color looks yellow, sticky to the hand, and it is also broken, and we can no longer eat it.

3.In the end, no problem was found in the first two steps, and when eating, I felt a peculiar smell, indicating that the eggs were slightly deteriorated and could not be eaten.

When a bad egg is cooked, it will have a sour or other peculiar smell, and the egg white will turn yellow and feel sticky to the touch. When buying eggs, you can hold the eggs in your hands and shake them a few times, and you can hear the sound of running water, indicating that the eggs have deteriorated. When buying eggs, you can put the eggs in your hands and touch them, fresh eggs have a heavy feeling, and stale eggs will be more astringent and feel lighter.

As a high-protein ingredient, raw eggs are a very nutritious ingredient because the nutrients inside are more easily digested and absorbed by the body, and can provide the necessary nutrients for the body. However, due to the maintenance of the eggshell, we cannot see the internal content of the raw egg, so it is difficult to distinguish whether the raw egg is good or bad. However, if we swallow a moldy raw egg by mistake, it will have a very bad effect on our human body, so it is necessary to grasp the condition of the egg after it has deteriorated.

When boiled, the yolk of the egg is dark red, and it is a bad raw egg.

1. Raw eggs, also known as chicken eggs and chickens, are eggs produced by old hens, and there is another layer of shell, which contains a brake air chamber, egg shell and a part of egg yolk.

2. Raw eggs can be divided into three parts: egg shell, protein and egg yolk, raw eggs contain a lot of vitamins and minerals and protein with high microbial value, and are one of the foods commonly taken by humans.

3. Boiled eggs are one of the most common ways to eat raw eggs, and the key is to boil raw eggs in water. 、

4. If the way of boiling eggs is appropriate, the nutritional digestibility of boiled eggs can be 100%, so it has become the preferred choice for breakfast or nutritious meals.

5. However, although boiled eggs are rich in nutrition, taking too many raw eggs will cause indigestion, so boiled eggs are not suitable for taking too much, and it is generally appropriate not to take more than 1 per day to prevent harm to physical and mental health.

6. If raw eggs are boiled in boiling water for more than 10 minutes, a series of chemical reactions will occur inside, and the function of protein will become more and more inseparable, and it is not easy to touch with the protein pepsin in gastric acid, so it is difficult to digest and absorb.

7. The egg white has more methionine, and after long-term heating, it will dissolve sulfate, which reacts with the iron in the egg yolk, producing iron sulfide that is not easy for the body to digest and absorb, and the nutrients are more damaged.

8. Undercooked raw eggs are more harmful, and eggs not only have the problem of salmonella environmental pollution, but also have two harmful substances: anti-enzyme protein and anti-biotin protein.

9. The former one will affect the digestion of protein, and the latter one can fuse with biotin in ingredients, resulting in a lack of biotin in the body, resulting in mental fatigue, muscle pain and other diseases.

10. Once the raw egg is boiled, the two substances will be destroyed.

It can be seen that the yolk of the spoiled egg is scattered, and the yolk is not round after cooking, and if the deterioration is severe, the egg will smell again, and the color of the egg will also change.

It can also be seen when the eggs have deteriorated and cooked. If the yolk of a boiled egg is mixed with the egg white, it means that the egg has gone bad.

1. Eating bad eggs will cause people to have food poisoning, and there may also be acute gastroenteritis diseases, bad eggs are generally caused by the deterioration of the eggs themselves or bacterial contamination, and when eating spoiled eggs, they often cause food poisoning.

2. The main manifestations of food poisoning are abdominal pain, diarrhea, nausea, vomiting, dizziness, fatigue, etc., and the patient should be sent to the hospital for treatment in time.