People who love jealousy are healthier?Actually, it is better to eat like this ...

Vinegar is a kind of condiment that is loved by people. Some people eat without vinegar, and some people can even drink it directly.

In addition, I believe many friends have heard of the advantages of drinking vinegar:

It can soften blood vessels and resist cancer ... It is still from time to time to disinfect the vinegar at home.

Is vinegar so amazing? It's okay to eat too much? Let's take everyone to reveal it.

1

How did vinegar make?

Human ancestors made vinegar and alcohol because they found the plant juice.

People around the world have traditional habits of vinegar, tropical fruits, palm tree juice and other traditional habits. They also use vinegar to pickle pickles and dipped raw fish, meat and vegetable dishes.

The vinegar that Chinese people eat are mostly made of glutinous rice, sorghum, millet, wheat bran, corn and dried sweet potato. For thousands of years, the vinegar making method has only been filled with a container with half -full fruit wine or other alcoholic liquid. It is difficult to ferment for a long time, but it is difficult to predict.

In the 18th century, the Dutch scientist Herman Bohav took the lead in adopting the time -saving vinegar system, and then in the 19th century, Pasteur confirmed that microorganisms and oxidation effects were indispensable elements of the process of vinegar production process. The method of making vinegar with one or more materials such as starch and sugar through a series of biochemical changes.

The process is to use the fermentation of edible alcohol to make starch decompose and sugar, then convert into ethanol, and then transform ethanol into acetic acid under the action of special bacteria -acetate bacteria, so as to get this complicated liquid acid seasoning Taste.

2

Why can't anyone eat without vinegar?

The reason why vinegar can be so popular is that it contains other flavors such as acetic acid and amino acids with a variety of characteristics.

The characteristics of acetic acid:

1. The acetic acid and hydrogen ions that can be dissolved

Make your tongue feel sour, remove the smell of fishy;

2. Keep partial volatile and complete

Acetic acid molecules have a special aroma, which can increase appetite and appetite;

3. The unique liposy, which can dissolve the aroma compounds such as onion ginger, garlic, lilac and other aromatic compounds, so that food and seasonings are volatile and fragrant, adding the freshness, sweetness, and fragrant dishes;

4. Can inhibit the growth of a variety of microorganisms, have the function of preservatives, and improve the safety of eating cold dishes.

In addition, glutamic acid and glutamic acid-sodium salt is the main taste of vinegar to form a pleasant umami.

3

Can vinegar soften blood vessels and lower blood lipids? Can anti -cancer?

The food ingredients of vinegar are usually acetic acid. Calcium, potassium, amino acid, amber acid, grape acid, apple acid, lactic acid, B vitamin, etc. The content is different according to the raw materials and production methods used.

Although it contains a variety of nutrients, because of the small amount of consumption, it can be ignored as the supply of the main nutrients in the diet and the direct health benefits brought about by health. It can be seen that the main role of vinegar is still seasoning.

However, in recent decades, there have been many papers reporting through animal experiments and clinical observations of small samples to reveal the functional characteristics of vinegar. There are also many studies found:

In addition to changing the selection and proportion of ingredients, the use of vinegar as condiments is helpful to prevent and control diabetes, but it is also limited to the condition of choosing larger food particles and reducing the moisture content in food It is conducive to reducing the GI value of the blood glucose generation index to affect the postprandial blood glucose response.

And "more jealousy can soften blood vessels, lower blood lipids, and resist cancer" so far, no scientific experimental data that is directly obtained.

Is the saying that "smoked vinegar can sterilize" is correct?

Eat vinegar contains more than 3.5%of the acetic acid, which plays the role of inhibiting bacterial reproduction in the seasoning of food. The content of acetic acid in water is extremely low, and the effect of sterilization is not achieved at all.

4

Is there any disadvantage to drink too much vinegar?

Some people in life have regarded vinegar as a health care product that can be directly consumed, but drinking vinegar or food contains a lot of vinegar can have a certain impact on the mucosa and esophagus of the oral cavity. The pH of the gastric juice causes damage to the gastric mucosa, which causes stomach pain, nausea, vomiting, and even acute gastritis.

If patients who restrict high sodium diets consume a lot of vinegar for health care, it will cause excessive sodium intake, which is very unfavorable to control blood pressure.

A large amount of sugar will be added to the fruit vinegar or other vinegar drinks on the market. Excessive drinking is not good for blood glucose control, and it will also increase the risk of cardiovascular disease.

It can be seen that the jealousy or "vinegar taste" like "overturning vinegar jar" is really harmful to physical and mental health.

So, in the face of the current variety of vinegar, jealousy has gradually become a technical work. Let's talk about how to be jealous?

5

How to be jealous correctly?

Whether it is a regional brand choice or the choice of raw materials and taste, the first thing to do is to see the food label and see clearly

Acids, sodium, sugar and other ingredients.

According to the requirements of my country's GB2719-2018 "National Standard Eating Vinegar", vinegar is used alone or mixed with various starch, sugar materials, edible alcohol, and liquids made of sugar or sugar from microorganisms fermented. Acidic condiments. The total acid content of vinegar is ≥3.5 grams/100 ml.

The higher the acidity of the vinegar, the stronger the acidity. You can take what you need according to the different taste and cooking purpose. Generally speaking, vinegar marked as below 5 degrees is suitable for cooking, 5-6 degrees suitable for dipping and eating:

Chen vinegar has a heavy acidity, which is generally suitable for hot and sour soup, vinegar roasted fish, etc.;

Most, mellow acidity, mellow scent acidic acidity, suitable should be fooled

The dipping sauce when eating crabs and shrimp;

The taste of rice vinegar is relatively light, slightly sweet and sweet, and is often used to fried sour and sweet food;

White vinegar is usually fermented with edible alcohol. The main ingredients are acetic acid and water, which is very suitable for cold food and western food.

If it is marked for 9 ~ 16 degrees, it is generally a special health -based vinegar with specific health functions, and the price will be high, but the health care function approval number must be available. Pay attention when buying.

The acidity of vinegar can not only be used as a reference for seasoning, but also the appropriate ethidic acid concentration also has the effect of improving the nutritional value and sensory of cooking food. For example, the vitamin C in the ingredients is not lost, and vegetables rich in flowers are beautiful red, avoiding blue and black.

Therefore, whether you like vinegar or not, you can add some vinegar to vegetables such as potato shreds and bean sprouts or purple cabbage, amaranth, red radish and other vegetables.

In addition, vinegar contains sodium, and cooked food with vinegar must reduce the amount of salt. Some vinegar also adds sugar, which also needs to pay attention.

(Source: Xinhuanet client, popular science China)

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