Pig liver is easy to accumulate toxins, so it should be detoxified before eating. Boiled pork liver is delicious for some people and good for their eyes, but there are tricks to boiling pork liver, otherwise it is delicious. Let's have a look. Pig liver is easy to accumulate toxins, so detoxify before eating!
Pig liver is easy to accumulate toxins, so it should be detoxified before eating. Pig liver is rich in iron, vitamins, protein and trace elements, and most of the nutrients needed by human body are basically available, especially blood. The nutritional value of pig liver is very high, but because the liver is easy to accumulate toxins, experts suggest that pig liver should be detoxified before cooking.
Accumulation of Toxins in Pig Liver —— Detoxification by Soaking in Salt Water
Because the liver is easy to accumulate toxins, nutritionists suggest that pig liver should be "detoxified" before cooking: soak it in light salt water for 2 to 3 hours, and then soak it in water for a while; You can also slice the pig liver, put it in a basin and wash it gently, then rinse it before cooking.
Detoxification of pig liver:
1. After all, pig liver is a detoxification organ, so it is particularly important to clean it after buying it. Rinse the fresh liver under the tap for a few minutes, then put it in a container that can be immersed in clean water for 30-40 minutes, and change the water once. You can also add a little white vinegar to the water to speed up the elimination of toxins.
2. After slicing the pig liver, rinse it repeatedly with flowing water until there is no bleeding. This can effectively remove the residual toxins in pig liver.
3, the cooking time can not be too short, at least with fast fire for more than 5 minutes, so that the liver is completely grayish brown, can not see bleeding silk. The heating time should not be too short, otherwise it is difficult to kill some germs and parasitic eggs in pig liver. Therefore, pork liver should not be fried too tender, but cooked before cooking.
4, the treatment of anemia, you can match spinach, but spinach should be blanched in advance, first remove a lot of oxalic acid from spinach, because oxalic acid is one of the elements that inhibit iron absorption!
5, pig liver often has a special smell, before cooking, first wash the liver blood with water.
6. Pig liver should be cut and cooked now. Fresh pork liver will bleed bile after being cut for a long time, which not only loses nutrients, but also condenses many particles on the fried pork liver, which affects the appearance and quality. Therefore, pork liver slices should be quickly mixed with seasoning and wet starch and cooked as soon as possible.
Pig liver has a fishy smell-remove the fishy smell.
Before frying pork liver, you can dip it with a little borax and white vinegar, and then rinse it with water. Borax can make pig liver brittle, and white vinegar can make pig liver not ooze blood and remove fishy smell. In addition, the fire of fried pork liver should be large and the oil should be hot, so that the fried pork liver is crisp, tender and delicious, with no fishy smell and a particularly good taste.
High cholesterol in pig liver-with soybean
Cholesterol content in pig liver is relatively high. 100g pig liver contains 368mg cholesterol, which has exceeded the daily intake of 300mg recommended by China Nutrition Society. If you eat other foods that also contain cholesterol, it will easily lead to excessive cholesterol intake.
If you want to eat pork liver, but don't want high cholesterol, it's a good idea to eat it with soybeans or bean products. Soybean is the natural enemy of cholesterol. First of all, soybeans and bean products contain a lot of phytosterols, which are very similar to cholesterol in structure and can compete with cholesterol for binding sites in the intestine, thus reducing the absorption of cholesterol. Secondly, soybean phospholipids, which are unique in soybean, have the functions of emulsifying, decomposing oil and reducing blood lipid and cholesterol. In addition, soybean is rich in unsaturated fatty acids, which can promote cholesterol metabolism, reduce serum total cholesterol content and prevent lipid deposition in liver and arterial wall.
Pig liver is easy to accumulate toxins, so it should be detoxified before eating. 2 why should pig liver be soaked?
Because the liver is easy to accumulate toxins, nutritionists suggest that pig liver should be "detoxified" before cooking: soak it in light salt water for 2 to 3 hours, and then soak it in water for a while; You can also slice the pig liver, put it in a basin, wash it gently, then rinse it before cooking. In addition, the heating time should not be too short, otherwise it is difficult to kill some germs and parasitic eggs in pig liver. Therefore, pork liver should not be fried too tender, but cooked before cooking.
How to wash pig liver?
Pig liver must be a detoxification organ, so it is particularly important to clean it after buying it. Rinse the fresh liver under the tap for a few minutes, then put it in a container that can be immersed in clean water for 30-40 minutes, and change the water once.
Pig liver can't be eaten with anything.
Pig liver+yam
Pig liver can't be eaten with yam. Yam is rich in vitamin C, and pig liver contains trace elements such as copper, iron and zinc. When vitamin C meets metal ions, it will accelerate oxidative damage and reduce its nutritional value. Therefore, after eating pork liver, it is not advisable to eat yam.
Pork liver+riveted fish
Pig liver should not be eaten with riveted fish. Crocodile skin contains a variety of bovine bioactive substances. Eating with pig liver will reduce the nutritional value of pig liver and easily lead to abdominal pain and diarrhea.
Pig liver+sparrow meat
Pig liver can't be eaten with sparrow meat, otherwise it will cause indigestion.
Pig liver+Chili
What can't pig liver be eaten with? Pepper is one of them. Copper and iron in pig liver are easily oxidized by vitamin C in pepper, which reduces the nutritional value.
Nutritional value of pig liver
iron
Pig liver is the most common dish in our daily life. Whether it is liver tip or pig liver soup, it is an essential dish in people's lives. Eating pig liver regularly can not only effectively clear away heat and fire, but also help us keep fit, protect human liver and enhance its detoxification effect. What many people don't know is that pig liver has a good blood-enriching effect on our human body, and many people often use pig liver soup to enrich blood.
vitamin A
Pig liver is rich in nutrients, including not only a lot of iron, but also vitamin A. Experts point out that vitamin A is very effective in maintaining normal growth and reproductive function. Eating more pig liver in daily life can effectively enhance immunity. Effectively enhance the immunity and resistance of human body, and can well prevent various diseases, thus achieving the efficacy of health care.
vitamin C
Although pork liver also belongs to meat food, experts point out that it contains special nutrients that ordinary meat food does not have-vitamin C and trace element selenium. Although these two nutrients are common in plant foods, they are very rare in meat foods, and nutrients such as vitamin C in meat foods are more easily digested and absorbed by the human body.
vitamin B2
Pig liver is rich in vitamin b2, so regular consumption of pig liver can help the human body to effectively supplement the vitamin b2 content. This nutrient can effectively help the human body to supplement important coenzyme, and at the same time, it can detoxify some toxic components, thus enhancing the detoxification system of the human body.