1, if you want to cook pig intestines, soak them in water for a long time before cooking, and put some alkali in the pot with cold water. After boiling, cook for an hour and a half on medium heat, and the package will be crisp and rotten. If it is faster to use the old soup stock, you can use one or two spoonfuls of the meat oil of the old soup stock.

2. Cook in a pot with clear water for 20 minutes, then take it out, stir-fry it with a small amount of oil and onion ginger, then boil it in water, and then cook it for 20 minutes on medium fire.

3. Wash the pig large intestine; Rub inside and outside with vinegar and a little salt to remove mucus and dirt. Rinse and put into a boiling water pot, add onion, ginger and wine to cook, and take out.

Extended data:

Pig large intestine is cold and sweet; The pig's large intestine has the functions of moistening intestine, removing wind-heat and stopping frequent urination. It has the functions of moistening intestine, treating dryness and regulating blood dysentery. Ancient doctors often used it to treat hemorrhoids, bloody stool or bloody dysentery. Such as Zhu Zang Pill in Renzhai Zhi Zhi Prescription and Qi Xiao Liang Fang, and Lianke Pill in Ben Cao Meng Oil. Both are famous prescriptions for treating rectal diseases, in which pig large intestine is used.

1. Suitable for patients with colorectal diseases such as hemorrhoids, hematochezia and proctoptosis; Suitable for people with frequent urination.

2. Avoid eating during a cold; Because of its cold nature, anyone who has spleen deficiency and loose stool is also a taboo.

Pig large intestine has the effects of moistening dryness, tonifying deficiency, quenching thirst and stopping bleeding. Can be used for treating weakness, thirst, proctoptosis, hemorrhoid, hematochezia, constipation, etc.

References:

Baidu encyclopedia-pork intestines