Recommended by the editor Nourishing “Yam”
Yam (alias: yam, yam medicine) is the root of yam perennial herb yam, which is excavated in winter.
Native to the subtropics, China has a history of hundreds of years of cultivation.
Gourmet medicine, yam and yam are widely distributed throughout the country, with Henan Province producing the most and Fujian province producing the largest yam, and Shandong and Hebei also have larger production.
Yam is easy to cultivate, and it is most suitable for the growth of yellow sandy soil. Due to the influence of soil quality, climate, and temperature, the varieties of yam are also different.
Divided by body shape, there are strip-shaped, palm-shaped and block-shaped.
The slender wool yam rich in western Shandong counts as one of the local specialty products. The annual export volume is large, and the main producing area is in Jiaxiang area.
The slender hair yam roots are stick-shaped, the skin is brownish-yellow, with root hairs. It has the characteristics of uniform arrangement, thin capillary skin, smooth surface, and white and tender meat. The leaves are more than 3 meters around the vine, and the leaves are alternate heart-shaped.
Yam is rich in carbohydrates and protein. It is determined that every 500 grams of slender wool yam contains protein 7.
1 g, sugar 67 g, calcium 67 mg, phosphorus 200 mg, iron 1.
4 mg, calories 296 kcal, and rich in vitamin A.
Yam is resistant to storage, easy to transport, and can replace grain processing starch, which is basically available on the market all year round.
Due to its rich nutrition, long supply time and strong palatability, it is a vegetable that people like to eat.
In addition to its broader edible value, yam also has richer medicinal value.
It has the effects of nourishing the spleen and kidney, nourishing the lungs, stopping diarrhea, and astringent sweat.
The medicinal value of Chinese yam Chinese yam is used to treat diabetes, Chinese jujube and Chinese yam is used to treat insomnia. Traditional Chinese medicine believes that: (1) It is used for spleen and stomach weakness, less food fatigue, diarrhea, diarrhea, and spleen and stomach weakness.
Chinese yam is used to nourish qi and nourish yin.
It can be taken in large amounts in a single flavor, but it is usually mixed into a compound.
Second, it is used for lung deficiency, asthma, cough and phlegm cough. It is often used with Fuling, Atractylodes and Burdock.
3. For kidney deficiency, nocturnal emission, frequent urination, etc.
Spleen deficiency and dampness, chest and abdomen fullness should be avoided.
Yam is a good raw material for nutritional catering and diet to treat diseases.
Chinese yam, sea cucumber and tofu pot, nourishing and clearing the fire, Chinese yam, lily pot, pork hand, yam is a common vegetable, but many people fail to fully understand its nutritional value, medicinal value and more scientific edible value.
As far as cooking of yam is concerned, it can be used as both a main ingredient and an ingredient; it can be used for both hot and cold dishes; it can be used for both sweet and savory dishes;”,” 炝 “,” Fried “, and” Stew “,” 焖 “,” Grilled “; not only can cook ordinary dishes, but can also assist in the production of fine high-end dishes.
It has the functions of improving the quality of dishes, enhancing the tenderness of dishes, and enriching the taste of dishes.
Don’t mention yam, you can only cook “brush yam”, “honey yam” and so on.
The cooking surface of yam is very broad, and the market prospect of yam is also very great.
In today’s highly developed diet science, we should use scientific values to explore and develop the greater functions of yam, to eat key health and beauty for people, and to develop more and better yam dishes.