What are the dangers of drinking expired liquor, and can you still drink expired liquor?

Expired liquor cannot be drunk, and the expired liquor will become bitter and greasy, and drinking it is harmful to health. The reasons why you can't drink expired liquor are as follows: 1. Because expired liquor will breed disease-causing microorganisms, such as bacteria, viruses, parasites and other contamination.

If you drink expired liquor, it will cause health risks, such as vomiting, nausea, diarrhea and other digestive symptoms, and may cause allergies, such as rashes, asthma, allergic dermatitis and other serious manifestations. 2. The nutrients in the expired liquor will be consumed and decomposed, and drinking expired liquor will not get some nutrients, and the expired liquor will not only have no nutrients, but will cause factors that are harmful to health.

There is no harm in the expiration of liquor, the longer the wine, the better the wine, or the wine is water after expiration, which is not harmful to the body.

What is the harm of drinking expired liquor, there is no harm in expired liquor, because the liquor itself is more and more fragrant. If it was not stored properly, he would just evaporate the alcohol. After that, it will turn into a very light alcoholic taste.

It's like water, so there's no harm in itself. Dalian.

Baijiu does not expire because of its high alcohol content and does not spoil. As for the harm, as long as it is not consumed in excess, it will not be harmful.

1. Although liquor has no shelf life, during the storage of liquor, the alcohols in the liquor will react with organic acids to produce a variety of esters, and all kinds of esters have various special aromas. Because the esterification reaction in wine is quite slow, high-quality wine generally needs to be stored for three or four years, or even a little longer. However, when the esterification reaction reaches a certain extent, it will tend to equilibrium, and if it continues to be stored and destroyed, the alcohol content will be reduced, the wine taste will become weaker, and the volatilization loss will also increase.

2. If you want to store liquor for a long time without affecting its flavor, the storage temperature should be stable at around 20, and the environment should be dark, damp and ventilated.

3. It is best to drink the liquor on the same day after opening, even if it is to be stored, it should be sealed twice, and placed in a cool, moist and constant temperature place, but it cannot be stored for more than 3 days at most, otherwise it will not only taste bitter and astringent, but it will also be easier to answer headaches after drinking.

Liquor that has been stored for a long time is drinkable. This is because microorganisms that are harmful to food products cannot grow and multiply in a 10% alcohol solution. The alcohol content of high-grade liquor is relatively high, generally between 41 and 55 degrees, and some are as high as 65 degrees.

Even low-alcohol liquor is between 20 and 38 degrees.

In this alcohol content range, it is difficult for microorganisms to survive, and there will be no problem of deterioration caused by microorganisms, so liquor can be drunk normally without marking the expiration date, even if it is stored for a long time.

Extended information: Although microorganisms that cause quality deterioration cannot grow, it does not mean that the composition of the liquor itself will not change. After a period of storage for low-alcohol liquor below 40 degrees Celsius and light-flavored liquor, ester hydrolysis usually occurs, resulting in a bland taste and some astringency.

But this process is relatively long, generally five or six years, and it is only a little lighter in taste, so it is not a quality problem.

Among the various flavor types of liquor, the sauce-flavored liquor is the most resistant to storage, because its components are relatively stable once formed. However, it is not absolute, and sometimes the alcohol will be emitted and the taste will become weak due to the container.

Is there an expiration date for liquor, and can you still drink it if it is left for 10 years? It turns out that we have been deceived for decades.

Liquor is more familiar to us, our Chinese liquor has experienced thousands of years of cultural history, when the economic conditions of ancient people were not good, they have learned to use grain to brew liquor, the liquor brewed with grain is the most fragrant, now our country's liquor technology has improved a lot, the economic and industrial technology is also a lot more advanced, the liquor brewed with grain, the liquor blended with alcohol, no matter which one is liquor.

When buying liquor in the supermarket, in our lives, any food even if it is a drink, it needs to be marked with the expiration date, only in this way can people buy with confidence, this is also the country's regulations, for the sake of people's life and health, if the food is not marked with the expiration date, if you eat spoiled food, it is very bad for our body.

Why is the expiration date not marked on the liquor? Some people think that liquor blended with alcohol itself contains alcohol, so it has no expiration date, so let's take a look at the specific reasons, if the liquor at home is put for 10 years, can it still be drunk? If the liquor that is usually bought at home is not marked with an expiration date on it for 10 years, this kind of liquor can indeed be drunk, but the taste is no longer as fresh as when I first bought it.

Some collectors of precious wine say, doesn't the wine get more and more fragrant? Liquor brewed from grains such as Moutai and Wuliangye, the longer it is put in, the higher the value, this kind of thing, the sauce-flavored liquor itself is more expensive, and it will increase in value if it is put for a long time, but the ordinary liquor we buy, if it is more than 5 years, the taste has been volatilized, and there is no longer a little wine taste when drinking.

The degree of liquor brewed by grain is generally relatively high, for the liquor with a relatively low degree, it is not suitable for long-term storage, the liquor below 32 degrees, the storage time is more than a few years, there is no value of liquor, if it is a sauce-flavored liquor, the degree is high, and it is still very fragrant when stored for decades, which is why the liquor is generally not marked with the expiration date, and the ordinary liquor we buy on the market does not need to be stored for decades, so the liquor with a low degree has a shelf life.

Expiration of liquor refers to the expiration date, but we often hear the saying that the more it is brewed, the more fragrant it is, so will the liquor expire?

If the quality of the liquor itself is reliable, from the perspective of food safety, theoretically, under the condition of suitable storage conditions (as long as the alcohol content exceeds 30 degrees, the storage environment is suitable, and the seal is good), long-term storage is not easy to deteriorate and cannot be eaten, that is to say, it will not expire. The national regulation is that alcoholic beverages with an alcohol content of more than 10% can not be marked with the expiration date on the packaging. So there is generally no expiration problem.

But in fact, many liquors, especially those produced in the early years, do not have particularly good sealing characteristics. We will see a lot of old wine evaporate half or more, and the remaining half will be a little less alcoholic. Because if the alcohol is not stored well, the alcohol is easy to volatilize and the alcohol will be reduced, so there are also cases where the wine is contaminated due to poor sealing, that is, after a long period of storage, the flavor of the wine may change.

In addition, from the perspective of drinking, because there is basically no blending, the sauce-flavored liquor is all pure grain brewing, so it is more likely that the taste will improve after long-term storage. The final taste of the wine is not completely formed by the natural fermentation and aging process. This kind of liquor feels like it will taste worse after being stored for a long time, rather than becoming more mellow.

To sum up, liquor will not expire, due to various external reasons, the taste of liquor has changed, so as long as you keep the liquor, you don't have to worry about the taste of liquor is not pure.

Regarding whether liquor will expire, the following is my opinion, I hope it will be helpful to you.

Expiration means that the food can no longer be eaten or the food has exceeded its expiration date. The state regulation is alcoholic beverages, with an alcohol content of more than 10%, which needs to be indicated on the packaging. So basically there is no expiration date.

You've been drinking at home for 20 years, and if you're sick, you haven't heard of wineries taking responsibility. But in fact, many baijiu, especially those produced in the early days, are not particularly sealed. We'll see a lot of old wine evaporating half or more, and the remaining half is less accurate.

The reason why alcohol is volatile is that the alcohol concentration decreases due to the decrease in alcohol content, so there will also be a contaminated poor seal, and in the case of wine, it may be that after a long period of storage, the taste changes, and the final wine taste changes. As for whether it will taste better or not, it's really a matter of opinion.

Also, if you look at it from a drinking point of view, soy flavor is brewed entirely from pure grains, and because it is basically not mixed, it is more likely to taste better after a long period of storage. Unfortunately, most of the low-grade liquor in China today is not purebred. In the process of mixing, raw materials such as flavors and edible alcohol are added.

The final taste of the wine is not entirely formed during the natural fermentation and aging process. This liquor feels bad after being stored for a long time instead of getting tastier.

To sum up, depending on the situation, some low-quality baijiu will deteriorate with time, while some pure baijiu will become sweeter and more pure after storage and the passage of time.

It is a problem that normal people should know, 50 years old is more expensive than 40 years, and the taste is also good. Must be sealed.