Asparagus has a delicious and fragrant flavor, and the dietary fiber is soft and delicious, which can stimulate appetite and help digestion. In the west, asparagus is known as "one of the top ten famous dishes" and is a high-grade and precious vegetable.

According to modern nutritional analysis, asparagus protein contains all kinds of amino acids necessary for human body, and the content ratio is appropriate. There are many trace elements such as selenium, molybdenum, magnesium and manganese in inorganic salts, and there are also a large number of non-protein nitrogen-containing substances and aspartic acid with asparagine as the main body.

2. It has good effects on cardiovascular and cerebrovascular diseases.

Asparagus has the functions of warming stomach, widening intestine, moistening lung, relieving cough and diuresis, and has certain adjuvant therapeutic effect on hypertension, angiosclerosis, heart disease, diabetes, cystitis, acute and chronic hepatitis and liver cirrhosis. In the medical history of our country, asparagus has long been recorded to treat diseases.

In the Ming Dynasty, Li Shizhen's Compendium of Materia Medica said that asparagus can "accumulate heat and facilitate urination"; The root is called Stemona, which can moisten the lung, relieve cough, eliminate phlegm and kill insects. As early as 2000 years ago, asparagus was listed as "above the top grade" in Shennong Herbal Classic, saying that long-term service makes people fit, replenish qi and prolong life.

3. Anti-cancer.

According to modern medical research, asparagine contained in asparagus is a substance that can inhibit the growth of cancer cells. Asparagus has special effects on leukemia, lymphoma, breast cancer and lung cancer.

Asparagus also contains rutin (vitamin P), ascorbic acid (vitamin C), mannan, choline, arginine and so on, which has a good effect on maintaining the morphology, elasticity and physiological function of capillaries. Experiments show that asparagus can significantly inhibit gastric precancerous lesions caused by chemical carcinogens.

Extended data:

Pay attention to "three fresh" when choosing asparagus.

1, be fresh when shopping.

No matter what kind of asparagus, freshness is the most important thing when buying. The standard of fresh asparagus is: fresh, firm, with tight shoots and tender green parts, straight whole plant shape, dense buds, no axillary buds, bright skin, tender and thick. If these standards are not met, the taste will be poor.

2. Buy back and pay attention to preservation

The freshness of fresh asparagus decreases rapidly, so you should eat it while it is fresh after buying it, which is not suitable for long storage. The storage time should not exceed three days, and it should be kept at low temperature and away from light. If you can't eat it immediately, wrap the asparagus in newspaper and put it in the refrigerator, but it can last for two or three days at most.

3, stir-fry should also be fresh

The important components of asparagus are in the tip bud, so the tip should be preserved when frying.

Effect of asparagus on women's health

1, eliminating dryness for health and preventing cancer

Asparagus is rich in various nutrients, which plays a good pharmacological effect in the prevention and treatment of various diseases. Steroid saponins in asparagus are the main substances showing their biological activities. At present, there are 19 kinds of saponin monomers isolated from asparagus. It has been reported that several saponin monomers play an important role in tumor prevention and treatment, so eating asparagus regularly has a certain role in preventing various tumors.

2, protect blood vessels and reduce blood fat.

Experiments show that feeding Kunming mice with high-fat feed causes hyperlipidemia, and at the same time, feeding a certain amount of canned asparagus products on the market to observe the effect of asparagus on experimental hyperlipidemia in animals. The results show that asparagus can inhibit the rise of blood lipid and liver fat, and has a certain therapeutic effect on hyperlipidemia animals.

Asparagus has the characteristics of low sugar, low fat and high cellulose. There are also abundant trace elements, the protein content of which is not high, but the proportion of amino acids is appropriate. So eating asparagus regularly can also prevent hyperlipidemia and cardiovascular and cerebrovascular diseases.

3. Clear your mouth and lose weight

Here, I recommend a good food that can lose weight. Besides moderate exercise, it can be a diet dinner at dinner. This food is accompanied by various miscellaneous grains porridge, which is very effective as a diet dinner.

People's Network-What are the anti-cancer effects of asparagus that people often eat?

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