What cannot be eaten with preserved eggs

1. Preserved eggs cannot be eaten with vinegar. Because preserved eggs are alkaline foods, they will form a precipitate with the calcium in vinegar, making them difficult to digest and may cause poisoning in severe cases.

2. Preserved eggs cannot be eaten together with eels. Although preserved eggs contain a large amount of protein, preserved eggs are alkaline foods. Although eels are also delicious, eating them together with preserved eggs can cause diarrhea and food poisoning.

3. Preserved eggs cannot be eaten together with brown sugar. Since preserved eggs are an alkaline food, while brown sugar is acidic, when preserved eggs and brown sugar are eaten together, the acid will merge with the alkaline, causing an acid-base imbalance. Therefore, the combination of brown sugar and preserved eggs can cause stomach diseases and mild food poisoning. Similarly, preserved eggs cannot be eaten with white sugar or rock sugar.

4. Preserved eggs cannot be eaten together with soft-shelled turtles. Because in the mutual conflict between foods, soft-shell turtle and preserved eggs are mutually incompatible foods, which can also cause food poisoning and vomiting.

5. Preserved eggs cannot be eaten with plums. Preserved eggs and plums together can cause food poisoning.

Nutritional value of preserved eggs

1. Rich in protein. When duck eggs are changed from fresh to preserved eggs, the water content is reduced, and the protein and fat change little. Protein plays a great role in the growth, development and metabolism of the human body. In addition, protein also provides calories to the human body and ensures people's daily life.

2. Contains sodium. Since preserved eggs are made from pickled duck eggs, and the salt and alkali in the paste contain sodium, the sodium content of preserved eggs is much higher than that of duck eggs. Sodium can maintain the body's blood pressure and is one of the essential elements for the human body. If there is a sodium deficiency, it will cause hyponatremia. The patient will be tired, apathetic, listless, and prone to fainting when standing up. In severe cases, it will cause nausea, vomiting, and a sharp drop in blood pressure.

3. Contains lead. Although preserved eggs contain protein and sodium that are beneficial to the human body, they also contain lead that is harmful to the human body. Lead oxide is added to the traditional preserved egg processing formula in my country. Because lead is a toxic heavy metal element, it seriously affects the nutritional value of preserved eggs and even involves food safety issues. Therefore, after many studies, lead-free preserved eggs were produced. That is to say, substitute substances for lead oxide have been found, among which EDTA and FWD have better results.

4. Contains trace amounts of heavy metals such as zinc and mercury. In addition to lead, preserved eggs often contain heavy metals such as zinc and mercury. Children have a strong ability to absorb heavy metals. Therefore, parents are reminded to avoid giving preserved eggs to children. When eating preserved eggs, you should also buy preserved eggs produced by regular manufacturers.

Who should not eat preserved eggs

Children should not eat them

Children’s organs are not fully developed and many functions are incomplete. Preserved eggs are pickled This product contains many ingredients that are harmful to the body, such as heavy metal lead, and pickling contains added chemical alkali, and children are particularly sensitive to lead. These substances can cause great damage to children and are prone to bone and tooth calcium loss, stunted development, loss of appetite, gastroenteritis, etc. They can also affect intellectual development and should not be eaten.

Patients with liver disease should not eat it

The liver is the largest detoxification organ in the human body, and preserved eggs are pickled products. Many ingredients have certain side effects on the human body after consumption, and the liver is required. Carry out detoxification treatment, especially preserved eggs containing lead. Excessive consumption by patients with liver disease may cause lead poisoning.

If you are in poor physical condition, you should not eat it

Preserved eggs are pickled products and contain a lot of fungi. Even if the preserved eggs are clean, there are 400 to 500 of them on the eggshell. Bacteria, not very clean preserved eggs can even contain hundreds of millions of fungi. Many of these bacteria will enter the preserved eggs. If you have poor physical fitness and poor body resistance, you will easily be infected by fungi and cause discomfort. The suitable temperature for the growth of Salmonella is 20℃-37℃, and the temperature in summer and autumn is just within this range, so people must pay special attention to preventing poisoning from preserved eggs.

The elderly should not eat it

Due to the loss of teeth, the elderly cannot chew food normally. Therefore, they all like to eat food that is relatively tender and does not require much chewing. Preserved egg and lean meat porridge is widely loved by the elderly because of its thick texture, smooth taste and easy digestion. Some elderly people even go so far as to eat preserved egg and lean meat porridge. However, it is best not to eat preserved eggs often as they contain relatively high lead, which can easily lead to Alzheimer's disease, hair loss, tooth loss, and loss of direction.