Is it because the pork has been bad for a long time and has become tasteless?

This is the smell of oil produced by fat, which is ammonia.

As a result, the normal metabolism of pigs will decompose some proteins, and after the protein is completely decomposed, water and carbon dioxide will be produced.

And ammonia gas is present in the muscles, ammonia is mainly collected through the blood, filtered by the kidneys, and produced by urine excreted from the body, the kidney function of pigs.

Weak, or in sub-health, the content of ammonia in the muscles tends to be more, and the smell of meat is heavy.

If it is shiny and elastic when pressed, it is fresh meat; If the meat is not firm and the color is not fresh, the fat contained in the meat will not taste good no matter how cooked it, and once the fat is oxidized, it is easy to cause stomach discomfort. Pork spoils three times faster than beef and should be kept with special care.

If the pork has been left out for a long time and has deteriorated, it is not necessarily because the pork has gone bad. Pork can be affected by oxidation, spoilage, or other factors that can cause spoilage or develop an off-flavor.

In the case of prolonged storage or improper handling of pork, the following situations may occur:

1.Oxidation: Pork that is exposed to air undergoes an oxidation reaction, resulting in a brownish change. At the same time, pork has the potential to develop a spoiled taste.

2.Spoilage: Bacteria that grow on the surface of pork can break down pork's proteins, creating foul-smelling odors and odors. If the pork goes bad, it will give off a sour and rancid smell.

Therefore, if the pork is spoiled, it will produce obvious peculiar smell, different color and other characteristics, and it can no longer be eaten at this time, and should be disposed of in time. Usually when storing pork, it should be avoided as much as possible from external factors, such as adequate sealing, storage at low temperature, etc., to prolong the shelf life of pork and avoid deterioration.

When pork is bad, it will have a rancid or fishy smell, which is more like a fishy taste. Spoiled pork is whitish in color, the surface is relatively dry, and secondly, the meat is soft and inelastic, and there will be a foul smell spreading, and pork like this can not be eaten anymore, so as not to affect the body after eating.

Fresh pork is firm and elastic, and the indentation can be restored immediately after finger pressing.

Fresh pork should be wrapped in plastic wrap and stored in the refrigerator or frozen.

Pork has a relatively high nutritional value, which is rich in protein, fat, carbohydrates, calcium, phosphorus, iron, vitamin B1 and other nutrients.

If the pork is just a little smelly but does not smell the rancid smell of deterioration, then it is edible, wash the meat before eating, scald it with boiling water, add some white wine when cooking, and season it with onions, ginger and garlic before cooking, so that it will not taste good, but if it not only tastes bad, but also has an obvious rancid smell, it is recommended that it is best not to eat Cong Answer.

Can you continue to eat the pork if it has changed its taste?

Pork is a kind of meat that we eat more often in our lives, the taste is fresh and tender, nutritious, and popular with people, many people will buy a lot of them when they buy them and put them in the refrigerator, and they can cook directly when they want to eat, but sometimes the pork is put for a long time, and it will change its flavor, can you continue to eat it at this time?

In fact, pork is just a little tasteful but not so spoiled rancid smell is edible, wash the meat with water before eating, and then scald it with boiling water, add some white wine when cooking the meat, and put some green onions, ginger and garlic before cooking for seasoning, so that there will be no taste when eating.

If the pork has changed its flavor and has an obvious rancid smell, then it is recommended not to continue to eat, because at this time it will breed a lot of bacteria, and there may be abdominal pain, diarrhea and other conditions after eating, which is not good for the body.

1. Blanching: Blanching is a good way to reduce the rancid smell. Note that the meat should be blanched in cold water, not hot water or boiling water, otherwise the peculiar smell will be sealed in the plum branch meat.

Add a little salt when blanching, and after the meat is cooked thoroughly, scoop up the meat, and then rinse it with water to remove most of the odor.

2. Soaking in salt water: For untreated meat with light odor, first marinate with a large amount of salt for three or four hours, then soak it in concentrated salt water for one hour, and then soak it in water for one hour to remove most of the odor. For blanching meat and burning the meat, you can soak it in salt water for about half an hour, and finally soak it in clean water for another half hour.

3. Wine washing: Repeatedly scrub the meat with a relatively high degree of liquor, soak it in white wine if it is a little extravagant, and if you save a little, you can also use white wine to scrub with water. After scrubbing with wine, brew with water for about 15 minutes.

4. White vinegar: For untreated odorous meat, you can use white vinegar mixed with water to scrub, and finally soak it in water for about 15 minutes. You can also use the method of vinegar water hot river to deodorize, the specific method is the usual cooking of blanching, but the white vinegar is mixed with water to blanch, note that it is cold blanching.

1. The pork has been placed for too long, and when there is a peculiar smell, you can remove it by blanching, but if the taste on the pork is too serious, don't continue to eat it, this kind of pork has deteriorated and has no edible value.

2. After buying pork home, it is recommended to put it in the refrigerator to freeze, which can be stored for a long time. If the pork has a slight odor, you can put the pork in a pot for blanching, and blanching is a great way to reduce the rancid smell of pork. It should be noted that it must be blanched in cold water, not hot or boiling water, otherwise the smell will be fixed in the meat.

3. In the process of blanching, add some salt, after the meat is cooked thoroughly, take it out, and then wash it with water to remove most of the peculiar smell on the pork. In addition, in addition to cleaning with salt, it can also be cleaned with liquor to remove rancid odors.