1. The pork liver needs to be cooked slowly with low fire, because it is broken after being cooked, and there is some dirt and blood on the surface, so there will be dirty things. Those dirty DOG need to be boiled and skimmed.

2. It is advisable for water to pass through the pig liver, and the temperature should not exceed 95 degrees, that is, don't let the water boil, or the pig liver will get old if the temperature is too high. Pig liver should not be cooked whole. It's best to slice it first, pickle it with sauce, sugar, wine and pepper, saute garlic and shredded ginger in a hot oil pan, and stir-fry until it becomes discolored. When the whole pig liver is boiled in water, it is often overcooked on the surface and there are blood stains inside.

Extended information

1. It is suitable for people with weak qi and blood, sallow complexion and iron deficiency anemia. Suitable for patients with liver blood deficiency's blurred vision, night blindness, xerophthalmia, keratomalacia after measles in children, internal and external cataract, etc. Suitable for cancer patients and after radiotherapy and chemotherapy; Suitable for people with anemia, people who often work in front of the computer, and people who love to drink.

2. People with hypertension, coronary heart disease, obesity and hyperlipidemia should not eat pig liver because of its high cholesterol content. Pigliver that is diseased and discolored or has nodules should not be eaten

3. Pig liver contains a variety of nutrients, which are rich in vitamin A and trace elements such as iron, zinc and copper, and it is tender and delicious, but it should be detoxified before eating.