Can you still eat it one year after opening the bottle?

One year after the bottle is opened, it can still be eaten. Dark soy sauce is salty and sticky, and it does not spoil easily. If it deteriorates, you will see the hairy ones on the top. If the long hair on the top turns into black hair, it is moldy, and such dark soy sauce cannot be eaten.

Soy sauce cannot be eaten after expiration.

Soy sauce is a traditional Chinese condiment, a liquid condiment brewed with soybeans or defatted soybeans or black beans, wheat or bran, adding water and salt. Soy sauce is evolved from sauce, as early as more than 3,000 years ago, there was a record of making sauce in the Zhou Dynasty of China, and the brewing of soy sauce invented by the ancient Chinese working people was purely discovered by chance, the condiment used by the ancient Chinese emperor.

Extended information: The sweetness in soy sauce mainly comes from the glucose and maltose produced by the hydrolysis of the starch in the raw materials by Aspergillus amylase; followed by glycine, alanine, threonine and proline, which are sweet among the free amino acids produced after protein hydrolysis; During fermentation, the glycerol produced by hydrolysis is slightly sweetened.

There are more than 20 kinds of organic acids in soy sauce, and the acidity of soy sauce is most suitable when it is slightly acidic (about acidic), which can produce a refreshing feeling and increase the taste of soy sauce.

There are bitter substances in the composition of soy sauce, but the bitterness is changed in the synthesis of soy sauce, and the bitterness disappears. Under normal circumstances, soy sauce needs to be used in combination with salt, soy sauce should be added first, and then an appropriate amount of salt should be added after the soy sauce is confirmed, that is, the so-called "color first, then seasoning".

Whether the old soy sauce can still be eaten for a year after opening the bottle is related to whether it has deteriorated.

1.If the dark soy sauce does not deteriorate, such as expired, moldy, peculiar smell, etc., it can usually be continued to be consumed.

2.If the dark soy sauce has deteriorated, such as expired, moldy, peculiar smell, etc., it should not be consumed.

Spoiled food can contain a lot of bacteria, mold, and toxins, which may cause physical discomfort such as nausea, vomiting, diarrhea, and other symptoms after consumption. Therefore, it is advisable to check the shelf life and preservation of food products before consumption to ensure food safety.

It's a bit too long, I don't mind if we go to eat, after all, it's been a year, there are a lot of problems here, if you really want to eat, you must see if there is mold around the mouth of this bottle, after all, the soy sauce is said to be more idle, but there are indeed soybeans and other fermented in it, and there are some protein ingredients, let's see if he has some unchanged, if you find any of them, don't eat them. After all, we can't see these beautiful scenery, and it will damage our human health. In principle, it is better not to eat it.

Dark soy sauce can not be eaten after expiration, any food has a certain shelf life, but after the food has passed the expiration date, it means that the food has deteriorated or the food has passed the best time to eat, and the taste and texture will also be affected, no matter from which point of view, the expired dark soy sauce is not suitable for use, which can not only cause diarrhea, but also affect the taste and texture of the dish. Therefore, if the ingredients such as dark soy sauce are not used after expiration, you can use condiments such as light soy sauce or salt instead.

Extended Materials. How to see if the soy sauce has expired.

1. The shelf life of soy sauce has a lot to do with the packaging, and different packages have different shelf life. The shelf life of bottled soy sauce will be around 6 months. The shelf life of plastic bag packaging is generally 3 months. You can pay attention to the information about soy sauce on the package.

2. Look at the appearance: when you judge whether the soy sauce is spoiled, you can look at the appearance of the soy sauce, if the oil appears white floating in the upper layer of the bottle, it means that the soy sauce has deteriorated, has produced a large number of bacteria, and is no longer suitable for people to eat, otherwise these bacteria will enter the human body and harm human health.

3. Taste the taste: when judging whether the soy sauce has deteriorated, you can taste a small sip and savor its taste, the soy sauce that has not deteriorated will have an attractive sauce smell, and the taste is slightly sweet and slightly salty, and after the soy sauce is deteriorated, its taste will also change, if you find that the taste of soy sauce is a little sour when you taste soy sauce, it proves that the soy sauce has deteriorated and can no longer be eaten.

4. Look at the texture: The soy sauce that has not deteriorated is a black-red liquid substance close to black, and its texture will not stick to the wall of the bowl when it is poured evenly in the bowl and gently shaken, and the obvious red color can be seen. If the soy sauce is spoiled, you will find that its texture is relatively cloudy, and when you pour it into the bowl, you can see obvious residues on the bowl wall.

Dark soy sauce should not be consumed after expiration. Expiration refers to the phenomenon that there is a kind of film-producing yeast in the soy sauce, vinegar and dark soy sauce that contaminates the soy sauce, resulting in moldy vinegar, dark soy sauce and soy sauce. A lot of aflatoxin will appear in mold, which is carcinogenic and harmful to human health after eating.

Expired condiments should also not be consumed. Expired condiments will produce a large number of harmful bacteria to the human body, and some will also become moldy, if eaten by mistake, it will cause abdominal pain, diarrhea, fever and vomiting and other symptoms, and in severe cases, it will cause cancer. For the sake of health, it is recommended that everyone do not consume expired food.

Tips for buying dark soy sauce:

1. Color: High-quality dark soy sauce is brown, bright and shiny. On the contrary, dullness and blackness are generally caused by excessive pigmentation;

2. Taste: high-quality soy sauce is delicious, salty and sweet, mellow and soft, without bitter, astringent, sour and other undesirable odors and musty tastes, with strong sauce fragrance and ester fragrance;

3. Concentration: The concentration of high-quality soy sauce is high, and its viscosity is large, so the flow is slightly slower;

4. Shake flask: rich foam; When the high-quality soy sauce is stored for a long time and the bottle is shaken, the soy sauce is still clear, no precipitation, and no mold floating film;

5. Hanging on the wall: Soy sauce is poured on the flavor dish, high-quality soy sauce can be seen from which angle there is a very bright reflective surface on the surface of the soy sauce, and when the soy sauce is poured out of the flavor dish, a very uniform yellow film can be formed on the dish surface, which we call the "hanging wall" phenomenon, while the inferior soy sauce will not have a reflective surface, and it is more difficult to form this uniform "hanging wall" phenomenon.

No, you can't eat the soy sauce anymore after it expires. For the sake of health, it is recommended that everyone do not consume expired food. Food has an expiration date, and when the food expires, it means that the food has spoiled or passed the best time to eat.

Eating expired dark soy sauce will not only affect the taste and texture of the dish, but also cause diarrhea and, in severe cases, food poisoning.

Expired food is generally not suitable for consumption, one is the taste is worse, and the other is not good for health.

Expired soy sauce is not edible, because after the expiration of soy sauce, there will be a kind of membranous yeast, which will cause soy sauce to mold after contaminating the soy sauce, and then produce carcinogenic aflatoxin, which will cause the body to suffer from stomach cancer, colorectal cancer and other diseases after eating.

Can't eat it. The expiration date is all tested and verified, and after the expiration date, it proves that the product has deteriorated and cannot be eaten.

Hello! The soy sauce is expired and cannot be eaten.

Don't try things that are expired.

If the soy sauce expires, you can't eat it, because if it expires, it will generally spoil, and there is a health risk if you eat it.

I believe that most people who often cook and cook will encounter such a situation, that is, a bottle of soy sauce can be eaten for a long time, and it feels like the oil, salt and other condiments have been changed for a few rounds, but the soy sauce is still not finished, and the time left is very long, but can the soy sauce be eaten after a long time?

1. Can you still eat soy sauce after a long time?

Soy sauce can be eaten as long as it does not exceed the guarantee period after a long time. There are generally preservatives in soy sauce, and the dosage is more than general condiments, which is mainly due to the consideration that soy sauce is used for a long time and is easy to spoil, but the preservatives will not exceed the standard, which is still not to worry, as long as the color and taste of soy sauce have not changed, and it is well stored, it can be eaten. 2

What is the shelf life of soy sauce.

Different production methods of soy sauce, or different raw materials of soy sauce, the shelf life is different, the shelf life of soy sauce from different manufacturers will not be the same, generally look at the bottle of soy sauce to know how long the soy sauce pot you buy is how long, the definition of shelf life is the quality assurance period of the product under normal conditions, if it is an unopened bottle of soy sauce, in a good storage situation, its shelf life can also be relatively extended. 3

Optimal storage conditions for soy sauce.

Soy sauce is a liquid seasoning, it is best to store it in a glass container, after use, the container should be sealed to avoid dust and bacterial invasion, soy sauce should be placed in a cool place, away from the stove, ventilated and dry place, do not put it in the sun and high temperature, sunlight and high temperature will accelerate the rancidity of the oil in the soy sauce, causing deterioration. 4

What kind of soy sauce can not be eaten.

If the soy sauce has been stored in the sun or at high temperature for too much and is not sealed and stored, it is recommended not to eat it again, it may have been rancid and spoiled.

Soy sauce exceeds the shelf life, but there is a large amount of leftover, it is not recommended to eat, because the soy sauce itself is easy to spoil, if the shelf life is exceeded, its safety will be greatly reduced, the usual use process is polluted by a lot of bacteria, dust, etc., has greatly shortened its shelf life, eat such soy sauce should not be eaten again. 5

TipsSoy sauce is a seasoning, adding color to the dishes, adding a little soy sauce during the cooking process can make the food taste more fragrant, but it is not recommended to eat raw soy sauce, because many people have the habit of making cold salads with soy sauce, soy sauce that has not been heated at high temperature, will be polluted by miscellaneous bacteria in the processing and production process, the bacterial content is large, and it is easy to cause gastrointestinal discomfort if you eat too much, and the best way to eat soy sauce is to put it in cooked dishes.

It is not recommended to use;

Because soy sauce is basically brewed from soybeans, wheat and other crops;

This kind of condiment will breed bacteria for a long time, these bacteria are invisible to the naked eye, and some bacteria cannot be killed at room temperature;

There is also aflatoxin, which is common in food, and a certain high level poses a threat to health, and the country has a limited standard for safety values.

Soy sauce can be eaten as long as it does not exceed the guarantee period after a long time. There are generally preservatives in soy sauce, and the dosage is more than general condiments, which is mainly due to the consideration that soy sauce is used for a long time and is easy to spoil, but the preservatives will not exceed the standard, which is still not to worry, as long as the color and taste of soy sauce have not changed, and it is well stored, it can be eaten.

Different production methods of soy sauce, or different raw materials of soy sauce, the shelf life is different, the shelf life of soy sauce from different manufacturers will not be the same, generally look at the bottle of soy sauce to know how long the soy sauce pot you buy is how long, the definition of shelf life is the quality assurance period of the product under normal conditions, if it is an unopened bottle of soy sauce, in a good storage situation, its shelf life can also be relatively extended.

Don't use it after the expiration date, my family has used it before, and I have a bad stomach, and I don't know if it's because of the old soy sauce.

Dark soy sauce is used for coloring, and there is no umami taste. As long as there is no peculiar smell and no mildew, it is fine.

See how long it takes a year, or ten years

1. It is not recommended to eat the old soy sauce when it expires.

2. It not only affects the taste, but also may deteriorate, endangering health. Dark soy sauce is a common condiment, and there is a certain shelf life after processing and production, and the quality of dark soy sauce can be guaranteed during the shelf life. However, if it expires, it may affect the taste and taste, and the nutritional value is often destroyed, and it will also affect health after consumption.

Dark soy sauce is a ...... of soy sauce

As a food, once soy sauce expires, the quality cannot be guaranteed ......Therefore, expired soy sauce is not ...... that can be eaten again

Dark soy sauce can not be eaten after expiration, any food has a certain shelf life, but after the food has passed the expiration date, it means that the food has deteriorated or the food has passed the best time to eat, and the taste and texture will also be affected, no matter from which point of view, the expired dark soy sauce is not suitable for use, which can not only cause diarrhea, but also affect the taste and texture of the dish. Therefore, if the ingredients such as dark soy sauce expire, do not use rotten pants, and you can use condiments such as light soy sauce or salt instead. x0d x0a more about the old smoke after the laughing period of two months can you still eat, touch the calendar, enter to see more content.

No. After the soy sauce expires, there will be a kind of membrane-producing yeast contaminating the soy sauce, which will cause the phenomenon of moldy soy sauce, which is harmful to the human body after eating, so the expired soy sauce cannot be eaten. <

The old soy sauce has expired for 2 years and cannot be used. After the soy sauce expires, there will be a kind of membrane-producing fermentation of the tangerine mother to pollute the soy sauce, which will cause the soy sauce to become moldy, which is harmful to the human body after eating.