What is the reason for the ban on leeks in school meals?

Although leeks have a strong flavor, they are still loved by many people. However, it is too heavy, resulting in leek buns and leek boxes made by him are not suitable for eating in public, otherwise the taste will be too big and affect the people around them.

In the early years, many schools had a consensus that leeks were not allowed in student meals. Why is that? Are leeks poisonous?

But it won't, after all, we can often see leeks at the dinner table at home. There are various theories about this reason.

Some people say that the taste of leeks may be too strong, and after eating them, there will be an unpleasant smell in their mouths for a long time. It sounds reasonable, we communicate with teachers and students at any time at school, and it is really rude to speak with this mouth, and the taste will flow out. So is this the real reason?

Of course not. The vegetables with a strong flavor are not leeks, and the onions have a strong flavor, so why do schools allow them to appear in student meals?

This inference was overturned, and some people said that leeks have aphrodisiac functions and are not suitable for adolescent students.

Many people have such thoughts, puberty students are already hormones, what if they eat this and breed bad thoughts? This idea must be too much, after all, it has been clearly stated as early as the CCTV 315 conference that this vegetable does not have the function of aphrodisiac at all.

In fact, the truth of the matter is: fear of food safety hazards. School meals are sloppy, and if the slightest mistake goes wrong, it can lead to the poisoning of a large group of people. This is no joke, and the entire school leader will be punished for it.

For various reasons, there will be many pesticides on the surface of many leeks, and if this person eats them, it is easy to suffer. In order to avoid this trouble, many schools have such a consensus, simply don't let this vegetable appear on the table, it's a hundred.

The use of leeks in school meals is prohibited because the edible part of the leek is close to the ground, polluting microorganisms and parasite eggs, etc., and it has more ramparts and is not easy to clean. Students who eat unclean things tend to have diarrhea.

From kindergarten to primary school, to middle school to university cafeterias, there are many meals in the cafeteria, and among these meals, it is often difficult to find leeks. Leeks are a common vegetable, why are they banned in school meals? Leeks also have secrets that no one knows.

Leeks have a strong taste, they will smell in the mouth after eating, they are easy to fart, burp, and the school population is too dense, which has a bad impact.

First, because the special smell is relatively strong, it is necessary to keep the air fresh in the school. The second is that it is prone to food hazards, and there are many pesticides left on it, and it will cause harm to the body if it is not cleaned.

The smell is big, and it will affect the smell in the classroom.

1. People with diarrhea and indigestion should not eat; 2. People who are weak in yin and fire and easy to get angry should not eat more and eat often; 3. Leeks should not be eaten with cold foods such as bitter gourd and aloe vera, because it will weaken the effect of leeks. 4. Leeks cooked overnight should not be eaten to avoid nitrite poisoning. 5. Summer leeks are aging, the fiber is rough, it is easy to cause diarrhea, there are many gastrointestinal diseases in summer, and the climate is hot, and leeks are hot, so it is not suitable to eat leeks in summer.

6. Leeks and beef are mutually restrictive, because they are both hot foods, eating them together can easily lead to fever and fire, causing swollen and sore gums, sore throat and other diseases. 7. Leeks and milk are compatible, because leeks contain a lot of oxalic acid, and eating with milk will form calcium oxalate that is not easy to dissolve, hindering the intestinal absorption of calcium. 8. Leeks and honey are compatible, because leeks are warm and honey is flat, eating them together will destroy the endocrine balance and affect metabolism.

9. Leeks should be fried with eggs, because it increases high-quality protein, has obvious tonic effect, and has a great effect on patients with stomach and kidney diseases. 10. Leeks should be eaten with bean sprouts, which can accelerate fat metabolism, especially suitable for constipation and obesity patients.

Because if you eat too many leeks, it is easy to produce bloating, stomach acid, etc., if a large area is used by students, then they will not be able to listen to the class well in the course of class, so it is forbidden to use leeks in student meals.

Leeks are a common vegetable, but leeks are not good for digestion and may cause stomach acid. And the smell is relatively strong, so it is forbidden to eat leeks in student meals in many places.

Because leeks are rich in fiber, children's gastrointestinal function is good, and eating too much will lead to gastrointestinal disorders. Leeks are also hot foods, and eating too much of them can lead to fire.

Because the taste of leeks is relatively strong, there is a strange taste after eating, leeks are also particularly difficult to clean, and leeks also have the effect of aphrodisiac, so it is forbidden to use them in restaurants.

There are two main reasons why leeks are prohibited from eating in school meals.

The first reason must be the taste of leeks. After eating leeks, whether you go to the classroom or the dormitory, these two places are relatively closed spaces, there is no air circulation, after eating leeks, the taste will often affect the learning and life of others, but this is not the most important reason. The fundamental reason is that leeks are too difficult to preserve, and if they are not stored properly, they will rot and deteriorate, affecting normal consumption and causing economic losses.

To prevent food poisoning, although leeks are delicious, they also have safety hazards; The taste of leeks is relatively strong, and because the classroom is a closed place, we will avoid eating foods with a strong smell such as leeks.

Because some students are allergic to leeks, some children have a cold stomach, and they will have diarrhea after eating leeks, the taste of leeks is too strong, there are many pesticides on the surface of leeks, and eating more leeks will make children mature early.

Because the taste of leeks is relatively large, many students find it difficult to accept such a delicacy, and if they eat too many leeks, they will have nosebleeds.

It is indeed forbidden to use leeks, because leeks can easily cause allergies, and it is very likely that there are people who are allergic to leeks among the students who are life-threatening.

Yes, indeed, mainly because leeks are not easy to digest, and if something goes wrong, then all the responsibility will be on the head of the school.

The reason for the prohibition of leeks is, of course, is that leeks have a strong taste or a smelly mouth, and they are very easy to cause allergies in students.

Food is the first thing, this is a thing that many parents attach great importance to, because most of the students are eating in the school, so parents also attach great importance to the meals in the school. And you may find a very strange phenomenon, that is, when preparing meals at school, some leeks are never prepared, which also has a lot to do with the leeks themselves. First of all, leeks are prone to maggots, especially school cafeteria staff, who need to clean a lot of vegetables every day, and there will also be negligence.

And like some leeks, it is very easy to leave some pesticides in them, because the most important thing about leeks is color, judging the freshness from the color, therefore, some people will choose to give leeks a lot of pesticides to avoid leeks being eaten by insects. Eating leeks for a long time will also make your body feel very uncomfortable, and it will make your classmates nausea and vomit. The various meals prepared by the school are also prepared according to the nutrition needs of the students, especially in some schools, where they attach great importance to the health of the students.

Leeks are very difficult to clean, and the canteen staff, they need to prepare a lot of meals every day, and they have to wash the dishes and pots after the students have eaten, which is also a very big project, so the school canteen generally does not choose such dishes that are particularly difficult to clean. In addition, after eating too many leeks, it will also have some effects on the body of the classmates, which will cause the students to feel uncomfortable.

Although leeks are very rich in nutrients, not every student is suitable for eating, so it is normal that the school will not choose to give leeks to students. In life, we eat some leeks appropriately, which will not cause any impact on our body, but leeks must be fried, otherwise, it will cause poisoning.

Indeed, in order to protect the health of students, many schools choose to ban the consumption of leeks in the canteen. The main reason is that leeks are relatively troublesome to pick, and if they are not handled cleanly, they may cause students to have a large area of diarrhea after making them.

It's true. Because leeks are difficult to clean, leeks are also particularly prone to some parasites or contaminated microorganisms, which are easy to cause poisoning or diarrhea, and leeks will destroy nutrients if heated for a long time, so students really don't use leeks.

Yes, leeks are forbidden in school meals; Because leeks are easy to be infected with some germs, and there are a lot of pesticide residues, and the nutritional value of leeks is relatively low, which cannot meet the nutrients required by students, so the use of leeks is prohibited in student meals.

The reason why leeks are forbidden to eat in kindergartens is that leeks are cold foods and crude fiber foods, and children have poor physique and no gastrointestinal developmentCompletely.

Leeks are the introduction:

Leek is a non-starchy vegetable, rich in dietary fiber, according to his conclusions, non-starchy vegetables are likely to reduce the risk of mouth, pharyngeal, laryngeal, esophageal and gastric cancers, and there is limited evidence that it can reduce the risk of nasopharyngeal cancer, lung cancer, colorectal cancer, ovarian cancer and endometrial cancer.

Leeks have a high dietary fiber content, and proper intake is helpful for good health, but eating too much is prone to indigestion, and sometimes it can cause diarrhea for people with poor digestive function.

Secondly, according to the research conclusions of the World Association for Research on Cancer, the main reason why leeks can prevent cancer is that they are also rich in dietary fiber, and many other vegetables also contain high dietary fiber. We still have to pay attention to the diversity of food when we usually eat, and the daily intake of several different vegetables can play a complementary role in nutrition, which is more conducive to our dietary balance.

Leeks contain a lot of sulfides, and the special spicy aroma of leeks is due to their presence. This is also not right, the sulfide in leeks does have a certain health care function, has a certain bactericidal and anti-inflammatory effect, and helps the human body to improve its own immunity.

The reasons why it is forbidden to eat leeks in kindergartens are as follows:

1. People with indigestion or weak gastrointestinal function are prone to heartburn when eating leeks, so they should not eat more.

2. People with impotence and fever, tonsillitis, nasal pyometra and otitis media should not be eaten.

3. People who are allergic to leeks should not eat leeks. Leeks may also become allergens, when the baby is allergic to leeks, eating leeks may cause allergic symptoms such as redness and swelling, frequent diarrhea, indigestion, headache, sore throat, asthma, etc., so such people should also avoid eating leeks.

4. Healthy cooking methods. The development of the baby's gastrointestinal function is not sound enough, the diet should not be too heavy taste, and when eating leeks, you should try your best to avoid high oil and high temperature for too long, and avoid fire, indigestion and discomfort.

5. Babies should not eat more. Leeks are a food with more crude fiber, and it is not easy to digest if you eat more, on the other hand, the baby is too small, and the digestion ability of the stomach and intestines is not strong enough. <>

In fact, this question is very simple, it is for the food safety of students. The picture below is the document of the Tianjin Municipal Education Commission.

Tianjin Municipal Education Commission prohibits and uses with caution on the list of foods.

Shenzhen Prohibited and Cautious Student Meal List (1).

List of prohibited and cautious foods for group meals in schools in Shenzhen.

Under the specific requirements of the national food supervision and administration department, various localities have made many supplements according to the different food raw materials, and a large number of foods have been banned and used with caution.

The purpose is to avoid mass food safety accidents among students.

Analyzing several foods banned by the Tianjin Municipal Education Commission, there is a high risk of collective poisoning or allergies.

1. Cold meat salad. Students' stomach and intestines are not digestible and can easily cause collective poisoning.

2.Green beans. Green beans can be poisoned if they are not cooked well. In the last century, there have been a number of incidents of mass poisoning of mung beans.

3.Bamboo shoots. Many people will experience symptoms such as bamboo shoot allergies, eczema or itching after eating bamboo shoots and their products.

4.Cassava. Many people with allergies are allergic to cassava and cassava flour, and allergies such as pimples occur after eating or contacting.

5.Sprouted potatoes, fresh daylily, wild mushrooms, bitter almonds. There is a good chance that these foods are poisonous and can be poisoned en masse if you are not careful.

Wild mushroom map.

6.Thyroid gland of livestock. The thyroid gland of livestock can be poisoned after eating, and the probability of poisoning is more than 90%. In the last century, there have been many cases of thyroid poisoning in livestock in China, and some unscrupulous businessmen have mixed the thyroid gland of livestock into lean meat**.

These foods that are forbidden to be eaten in school meals have the same characteristic - they are very likely to cause food safety accidents among students.

So the question is, why are leeks included in the list of foods that students are forbidden to eat? It is also because there have been many cases of collective poisoning of eating leeks in China.

The reason is that there are many leeks and pests, and many household organophosphorus pesticides or pesticides banned by other countries are used to ** leek pests and diseases. Poisonous residue cannot be invalidated for a long time, and people will be poisoned if they eat it.

In 2019, leek poisoning incidents occurred in many places.

Because many leeks sold cannot be tested and identified as safe, and students' meals are for the collective safety of students, it is forbidden to eat leeks.