It is normal for red dates to foam a little when cooked. There are many pores in dried jujube. When cooking, the gas in the pores will expand when heated and will dissolve according to the jujube peel. The whole process is slow, so thousands of hot bubbles are produced. They look like white bubbles.

In addition, jujube contains a small amount of glycosides, which will be caused by foam plastic after blanching, just like the white foam of soybean paddle, which is the reason of soybean ginsenoside. Protein in the ingredients will also dissolve after heating, showing milky white. In addition, there is a saying in the medical field that the milky white foam boiled by red dates is a substance called cyclic adenosine monophosphate, which has the function of cancer prevention and health care. The additives and other "foreign substances" in jujube are naturally not removed, but dried jujube can be stored for a long time without additives if the storage method is moderate. This unnecessary thing is not only useless, but also will continue to increase the cost. Generally speaking, it always appears on fresh dates.

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Is there foam in boiled jujube to eat?

Second, the way to boil dates without foaming.

1, clean thoroughly.

2. You can't use aluminum pot. Cook in a stone pot or steam in a bowl. The most important thing is not to use aluminum pot.

3, it is not easy to foam when you put some sesame oil in the case of quick cooking.

Third, the health care function of jujube

Jujube is warm and sweet, and has the functions of invigorating qi and nourishing blood, invigorating spleen and regulating stomach, and expelling wind. It has a dream and practical effect on improving blood cell transaminase in patients with allergic purpura, anemia, hypertension, acute and chronic hepatitis and liver cirrhosis and preventing blood transfusion reaction. Jujube contains triterpenoids and cyclic adenosine monophosphate, which has strong anti-cancer and anti-allergic effects; Jujube contains substances that can relieve fatigue and improve people's physical strength; Jujube also has the function of reducing the damage of toxic and side effects to the liver; Flavonoids and polysaccharides in jujube have sedative and antihypertensive effects.

1. Beauty and skin care effect

Jujube can cause ruddy complexion because it has the function of nourishing blood and invigorating qi in beauty beauty. If you often cook porridge or soup with jujube, it can promote the hematopoietic function of the body, prevent anemia reasonably, and make the skin whiter and redder.