How to preserve cooked pig liver? Pig liver contains high cholesterol, so many people will eat some pig liver, but it needs a proper amount, because eating too much is easy to have too much cholesterol, so you can save it first. Here's how to preserve cooked pig liver.

How to store cooked pig liver 1 how to store cooked pig liver?

If you can't finish eating pork liver, you'd better blanch it with boiling water first, and then put it in the refrigerator for refrigeration. Pig liver is a difficult food to cook. Once the correct cooking method is not mastered, the cooked pork liver will be very fishy and difficult to swallow.

First of all, people should clean the pig liver bought from the market. They can cut the pork liver properly, then cut it into thin slices, and put the slices in a bowl and marinate them with ginger and garlic for about ten minutes. Then boil the water in the pot, put the chopped green onion roots in it, and then put the pickled pig liver in it for cooking.

How many days can cooked pig liver be preserved?

If it is in the north and the temperature is around zero, it can be stored outdoors for four or five days. If it is cooked with salt, it can be preserved for a long time if there is more salt, but it should be cooked once a day or two, and it is best to eat it as soon as possible. It is generally better to use fresh pig liver. Don't reuse it every few days, which will affect the taste or cause poisoning. It can also be cooked and preserved, but it can be kept in the refrigerator for a few days.

Matters needing attention in eating pig liver

1, avoid eating too much at once.

Pig liver contains high cholesterol. If you eat too much at a time, you will consume too much cholesterol, which will lead to arteriosclerosis and aggravate cardiovascular disease. Therefore, patients with hypertension and coronary heart disease should eat less pig liver.

2. avoid taking it with vitamin C.

Vitamin C is easily destroyed by oxidation, especially when it comes to some trace elements. The content of copper in pig liver is high, which can combine with vitamin C and make vitamin C lose its original function.

3, avoid eating without detoxification

Pig liver is the largest detoxification organ in pigs. Various toxic metabolites and some toxic substances in feed will stay in pig liver, enter the kidney after detoxification, and then be excreted through urine. The blood containing toxins in pig liver is scattered in thousands of pig liver sinuses, so the bought pig liver should be washed with tap water 10 minute, and then soaked in water for 30 minutes before eating.

4, avoid taking with enzyme preparation.

Common enzyme preparations include pepsin, pancreatin, amylase and multienzyme tablets. Copper in pig liver can precipitate with protein and acid genes of amino acid molecules, which affects the drug efficacy. So you can't eat enzyme preparations when you eat pig liver.

5, avoid frying too tender

If the heating time of pig liver is too short, some bacteria and parasitic eggs in pig liver can not be killed. So don't fry the pork liver too tender.

People with hypertension, coronary heart disease, obesity and hyperlipidemia should not eat pig liver because of its high cholesterol content. Pig liver with discoloration or nodules due to illness should not be eaten.

How to preserve cooked pig liver? 2 Can pig liver be frozen?

Pig liver can be frozen. The low temperature environment in the refrigerator can delay the decay and deterioration of pig liver and play a short-term preservation role. However, the nutrition will be lost after freezing, and the taste is slightly worse than that of fresh food, which is not suitable for long-term storage. Animal foods, such as livestock and poultry meat, have high protein content and are prone to spoilage, so special attention should be paid to low temperature preservation. If you are preparing the next meal, you can put it in the freezer. If you can't eat them in time, cut them into small pieces, bag them separately, put them in the freezer and eat them when necessary.

Can cooked pig liver be frozen?

It can be frozen, but the frozen pig liver tastes terrible. You can cook it first and then refrigerate it. Frozen pork liver tastes worse and the fiber will become bigger. Pig liver should be cut and cooked now. Bile will flow out after fresh pig liver is cut for a long time, which not only loses nutrients, but also condenses many particles on the fried pig liver, which affects the appearance and quality. Therefore, after the pork liver is sliced, it should be quickly mixed with seasoning and wet starch and put into the pot as soon as possible.

Preservation method of pig liver

1, inedible fresh liver will change color and dry if it is not properly preserved. You can evenly coat a layer of oil on the surface of fresh liver and store it in the refrigerator. When it is eaten again, it can still keep the original freshness of pig liver.

2. Put it in a fresh-keeping bag and tie it tightly. Wrap it in a towel and tie it tightly in a fresh-keeping bag. Freeze for a week or two. Thaw naturally when eating and clean it.

Can pig liver be eaten overnight?

Pig liver can be eaten overnight, but it needs to be refrigerated in the refrigerator or in an environment below 20 degrees. The nutritional value of pig liver is very rich, which can nourish blood and replenish blood, clear liver and improve eyesight, and can improve and treat beriberi edema, red eyes and swelling, blood deficiency and sallow, pale face, loss of appetite, emaciation and night blindness.

How to preserve cooked pig liver 3 pig liver is pig liver, which has many benefits to human health. Pig liver can provide enough nutritional value to the body. Pig liver can clean up all the rubbish in the human body and provide a good environment for the body. Pig liver is usually eaten on the same day, which will be fresher and more nutritious. It's best not to freeze quickly. After quick freezing, the nutritional composition of pig liver changed, and the pig liver was no longer delicious.

There are many cooking methods for raw pig liver. Can be made into French fried pork liver, salty pork liver, sauce pork liver, celery pork liver, sand tea pork liver, sauce fried pork liver, carrot pork liver noodles, onion pork liver, millet spicy pork liver, braised pork liver, shredded houttuynia pork liver, garlic pork liver, leek pork liver and garlic pork liver.

Bitter chrysanthemum mixed with pork liver, fried pork liver in the south, spinach pork liver soup, fish-flavored pork liver tip, fried pork liver, stewed pork liver with pepper, preserved pork liver, green vegetable pork liver soup, white gourd pork liver soup, fried pork liver with green onion, etc. However, the way to eat raw pig liver in hot pot is the most nutritious, and it is also the most common cooking method for killing pig farmers in rural areas on holidays.

Practice steps

1. Add some salt when cooking pork liver, and the storage time is longer than that without salt (storage time is 2-3 days).

2. Boil the pork liver with salt, slice the pork liver, add a little cooking oil to the wok, pour the pork liver into the wok after hot oil, stir fry a few times, and plate it (keep it for 2-3 days).

3. Cook the pork liver with salt, slice it and put it in the refrigerator (it can be stored for about 1 week).

4. Put the whole cooked pig liver in the refrigerator for quick freezing. When you want to eat, take it out of the refrigerator, thaw it and fry it! (The storage time is about 1 month).

5. If conditions permit, the pork liver can be salted 1-2 days, and then smoked with firewood to make preserved pork liver. You can put this in the refrigerator, eat it at any time, and take out the fried cooked food at any time (the storage time is about 6 months).