working methods
1. Wash the blood tofu first and cut it into strips 1 cm square and 4 cm long;
2. Wash the casserole, add appropriate amount of water, then add blood tofu and laver and cook for a while;
3. Then add some soy sauce, salt, monosodium glutamate, chopped green onion, Chili oil and vinegar to taste, and then make a hot and sour pork blood laver soup. The method is simple.
This product can stimulate appetite and replenish blood. But also suitable for people with iron deficiency anemia, especially middle-aged and elderly people and women. It should be noted that it is best not to eat pig blood with soybeans, which is easy to cause indigestion, nor to eat it with kelp, which is easy to cause constipation. The content of iron in pig blood is very high, and it exists in the form of heme iron, which is easy to be absorbed and utilized by human body. Growing children and pregnant or lactating women eat more vegetables with animal blood, which is suitable for many people and can also supplement the trace elements needed by the human body. In fact, vitamin K is a substance that can promote blood coagulation and hemostasis. Moreover, eating pig blood often can also play a role in aftercare, which can improve dizziness or malnutrition.