What is the best yam? Where is the best yam?

Now there are many varieties of yams, and they used to be white inside, but now there are purple yams, which I ate two years ago, just like sweet potatoes, but I feel that they are not as delicious as they have been practiced. It is still delicious to have a white yam in the heart, and the iron yam and bergamot yam are all varieties of yam. Wild yam tastes the best, ** network "green neighbor" store has pure natural wild yam, and it is a black-skinned yam, the appearance is not good-looking, but the black-skinned yam is the best yam, and the traditional use for medicinal purposes is the black-skinned yam.

That is, of course, Jiaozuo's Wenxian yam, if you need it, you can go to taobao "Wenxian yam on the tip of the tongue" to take a look, it is all authentic, and the quality is absolutely guaranteed.

There are many growing areas of yam in China, of course, the better yam is generally grown by three regions, namely the iron stick yam in Henan, the Chenji yam in Shandong, and the bergamot yam in Hubei. These yams are well-known for their preciousness and are protected by the state.

Henan Jiaozuo (Huai Yam).

Article **2 Jiaozuo, located in the northwest of Henan Province, is a famous "century-old coal city" in the country, and is also the hometown of celebrities such as Sima Yi, Han Yu, and Li Shangyin. Jiaozuo is located in the narrow impact plain between the Taihang Mountains and the Yellow River, with more mineral content in the soil, coupled with the local climate, sunshine and other characteristics, providing a very good natural environment for the growth of yam.

Yams are mainly produced in Hubei, Hunan, Zhejiang, Jiangxi, Shaanxi, Gansu, Japan and North Korea in China.

Huai Yam is an authentic medicinal material, is one of the four major Chinese medicine, so the yam is the best from Henan.

There are many types of yams, and there are 7 common ones. They are common yam, fine hair yam, iron stick yam, huai yam, hemp yam, yamato yam and reishi yam. Among them, iron stick yam is a commonly used edible variety, while some varieties such as Huai yam have high medicinal value.

Which is good 1, ordinary yam: This kind of yam, also known as vegetable yam, is characterized by being relatively coarse, with no rust-like markings on the surface, more moisture, and it is easy to break. Its skin is relatively thin, and it can generally be removed with a brush, and it has a slippery and greasy feeling to the touch.

Cut with a knife, the cut surface is easy to oxidize, and the general cooking time should not be too long, otherwise it is easy to be too rotten.

2. Iron stick yam: This yam is a very good variety, compared with ordinary yams, its thickness is more uniform, and the diameter is usually between 1-2 cm. It has a lot of hair, a darker epidermis, and dark red rust spots.

It is very powdery and greasy, and the cross-section is white or yellow after cutting. Usually if you use it for boiling, it won't rot after a long time.

3. Huai Yam: Huai Yam, whose real name is Huai Yam, is a specialty of Jiaozuo City, Henan Province, China. The local soil is mostly bipolar or sandy loam, the soil layer is relatively deep, there are many nutrients, and the sunshine and precipitation are also very suitable, which is very suitable for plant growth.

Compared with other varieties of yams, iron stick yam has the advantages of uniform thickness and long-term cooking. Yams can be eaten in many ways, from stewing to stir-frying, and to making desserts. When handling yams, you can soak them in hot water for about 10 minutes in advance, and then use a paring knife to treat them, so that the treatment can avoid itchy hands caused by yam skin.

Shandong's yam is the most famous, I bought it a few days ago and ate it, it's good, now it's cold, eat more yam to make a big supplement, yam is best to make soup to eat the most nutritious.

Which kind of Chinese yam is best?

The best type of Chinese yam is the iron stick yam.

The best yam production area is Jiaozuo, Henan (formerly Huaiqing Mansion), and the local production of Huai yam is called "Huai Yam"."。

Therefore, the best Huai Yam is, of course, the iron rod Huai Yam.

Among them, the quality of the yam is one layer higher.

Which Huai Yams are iron stick yams?

Compared with the general Huai yam, the iron stick yam is short and finely burrs.

It has a long head and a tail, and the cross-section is delicate".

The cross-section of the iron stick yam is delicate, the color is as white as porcelain, and the quality is like porcelain.

Firm, delicate and white, as white as porcelain, bright as a mirror. General Huaishan Medicinal Water Mouth.

Large, sparse color, no porcelain color reflection, and significant particles.

Iron stick yam contains less reducing sugar, so the cross-section is not easy to change.

Yellow. Generally, after the yam is cut, if it is not solved, it will change quickly.

Yellow. It is very resistant to boiling when steamed, and it does not break after a long time of cooking. The taste is delicate, floury and floury, delicious and a little medicinous.

What is the high nutritional content of iron stick yam?

Iron stick yam often ranks first among many Huai yams, and it is not a famous fishing.

Reputation. It tends to be more expensive, and once the origin is limited, "pure."

The iron stick yam must be produced since ancient times, Huaiqing Mansion, now Jiaozuo City.

The yam in Huaiqing, Henan Province is the most delicious. It is enlarged in the form of individual hypertrophy; white and pink; delicate texture; Crispy and delicious; It is known for its slightly sweet taste.

The yam produced in Qinyang, Henan Province is precious, known as "Huaishen", and is the crown of the country.

Yam, as a medicinal and edible Chinese medicinal material, is affected by regional climatic characteristics, geological characteristics, growth habits and other factors, and has different characteristics of origin. The main producing areas of yam are Wuzhi, Wenxian and other places in Henan, and it is also cultivated in Shanxi, Shaanxi, Shandong, Hebei, Zhejiang, Hunan, Sichuan, Yunnan, Guizhou, Guangxi and other places. At present, several major producing areas in Guangxi, Hebei, Henan and other places constitute the main yam cultivation areas in China.

Guangxi production area: mainly produced in Guiping City and Nanning City, southeast of Guangxi, in recent years, the total annual output is more than 10,000 tons, the products are mainly sold to South China, East China, Southwest provinces and cities, the main digestion channel is medicinal, vegetable sales, export.

Hebei production area: Lixian, Rongcheng, Anping, the main cultivars are Fengshan (flower seed yam, water yam). The main use is edible.

Henan production area: mainly produced in Jiaozuo, Henan and other places. Huai Yam is also known as white yam and Huai Shen, which is the crown of the country. There are a number of large-scale medicinal material markets and pharmaceutical manufacturers in China, which have purchased or established fixed-point planting bases in Jiaoding.

In the investigation, it was found that among the yams, Huai Yam is the most prestigious, with a long history, well-known at home and abroad, and has the reputation of "Chinese medicine". Ancient and modern medical scientists call it the top grade, the feudal dynasties of the past dynasties levy it as tribute, and the foreign medical circles call it "Chinese medicine". Through modern professional and technical research, relevant domestic experts have proved that the total amino acid content, essential amino acid content and total soluble sugar content of Huai Yam, especially Wenxian Yam, are higher than those produced in other regions.

It further confirmed the high quality of Huai Yam.

Rehmannia rehmannia, yam, hyssop, chrysanthemum and called "four medicines". Iron stick yam is one of the many yam species, and it is the best of the white yam. There are traces like rust on the iron stick yam, which is why it is named iron stick yam.

The iron stick yam has good nutrition and high medicinal value, and has been used as medicine in ancient records. Jiaozuowen County, Henan Province is the geographical indication of the origin of iron stick yam. According to the different cultivation soils, iron stick yam can be divided into two kinds of iron stick yams: sandy soil and clawed soil.

Iron stick yam is divided into two kinds because of different soil quality: iron stick yam and sand iron stick yam. Among them, the yam with iron rods is sticky and hard because of the geology.

So it twists and turns, although it is not good-looking, but it tastes better; Because the sand iron stick yam is planted in the sandy land, the soil is soft, the taste is sweet, the nutritional value is also high, it is cylindrical, 60 80 cm long, the longest can reach more than 100 cm, the diameter is about centimeters, the epidermis is brown, densely covered with fine hairs, and there are purple-red dull spots. The meat is very delicate, white and yellow, firm and powdery, less mucus, long boiled, fragrant, slightly sweet, good taste, not tired for a long time. It is used both medicine and food.

The skin of the yam is very thin, especially after cooking. However, it should be noted that the amount of food per person a day should be kept at about 3 4 taels, and it is easy to get angry if you eat more.

Black sesame porridge. Ingredients: rice, iron stick yam, black sesame seeds.

Excipients: pear juice, rock sugar (or rock sugar).

Method: Wash the rice. Wash the yam, put on gloves, scrape off the skin and cut it into small pieces with a hob.

Put the rice, yam and black sesame seeds together in a pressure cooker, add plenty of water, add two large pieces of pear juice and rock sugar, and cover with a lid. After the heat is high to steam, turn to low heat and cook for 10 minutes.

Yam origin.

1. Yams are mainly distributed in countries such as North Korea, Japan and China. In China, it is mainly distributed in Henan, Anhui, Jiangsu, Zhejiang, Jiangxi, Fujian, Taiwan, Hubei, Hunan, Guangdong, Guizhou, northern Yunnan, Sichuan, eastern Gansu and southern Shaanxi, and can be used as medicine and can also be eaten as vegetables.

2. Yam mainly grows at an altitude of 150-1500 meters on the slopes of the mountain, under the valley forest, by the stream, in the shrubs or weeds beside the road, the suitable temperature for growth at the seedling stage is about 15-20, the suitable temperature at the peak of growth is about 25-28, and the growth rate is slower than 20, suitable for planting in areas with loose and fertile soil, and the moisture in the soil should not be too high, generally around 18%.

2. How to make yam powder.

1. Dry product powder method.

1) Select a good quality yam, rinse the soil on the yam with clean water, and then use a peeling knife to scrape off the skin and black spots of the yam.

2) Cut the yam into thin slices with a thickness of about the same; The flakes are immersed in sodium bisulfite solution and soaked for about 2-3 hours.

3) Remove the soaked yam, wash off the remaining liquid on the flakes with water, and then put it in a pot and boil it in boiling water for about 6-8 minutes.

4) Remove the yam flakes and wash them, then put them in a 60-65 oven and bake them for about 20 hours. In this process, it is necessary to pay attention to the pouring 1-2 times to ensure that the heating is evenly received and to avoid the yam sticking to the baking tray.

5) Beat it into powder with an electric mill.

In Asia, yams are bought in supermarkets, and they generally buy iron stick yams, which will be relatively soft, and have a good taste!

Healthy and light: what are the benefits of yams? Expert: It has a tonic effect on the spleen and kidney.

Yam is a very good ingredient with the same origin of medicine and food, which nourishes the qi of the spleen and stomach, nourishes the yin of the spleen and stomach, and nourishes the human body to regenerate and nourish the lungs.

It can be seen everywhere in the vegetable market, but when you buy yams, will you choose?

It is recognized in the Chinese medicine community that the best yam is in Henan, and the best yam in Henan is the yam produced in Wenxian County, which has always been known as the king of yams.

Henan Wenxian iron stick yam has been planted for 3,000 years, and has been a royal tribute in successive dynasties.

It is the only yam species designated as medicine in China.

**Which yam is best?

Yam is a very good ingredient with the same origin of medicine and food, which nourishes the qi of the spleen and stomach, nourishes the yin of the spleen and stomach, and nourishes the human body to regenerate and nourish the lungs.

It can be seen everywhere in the vegetable market, but when you buy yams, will you choose?

It is recognized in the Chinese medicine community that the best yam is in Henan, and the best yam in Henan is the yam produced in Wenxian County, which has always been known as the king of yams.

Henan Wenxian iron stick yam has been planted for 3,000 years, and has been a royal tribute in successive dynasties.

It is the only yam species designated as medicine in China.

1.Yam with red dates strengthens the spleen and stomach.

Yam contains mucin ingredients, which can effectively ensure the elasticity of blood vessels, and also has the effect of moistening the lungs and relieving cough, if there is an uncomfortable throat, you can take it, and jujube together can play a role in strengthening the spleen and stomach, whether it is a steaming method or a boiling method, you can get better health care effects.

2.Yam with pumpkin lowers blood pressure.

Yam contains soluble fiber, which can effectively control the rise in blood sugar after meals, and also has the effect of lowering blood sugar and promoting digestion.

3.Yam is paired with wolfberry to exert a nourishing effect.

If we don't like to eat yam alone, we can appropriately match it with wolfberry, which can play a better tonic effect, and put all the three herbs of millet, yam and wolfberry together, which can play a better stomach-nourishing effect, with the effect of strengthening the stomach and eliminating appetite, and at the same time can also achieve the effect of clearing heat and quenching thirst.

4.Yam with kidney beans to improve immunity.

Kidney beans have the effect of replenishing vitality, benefiting the kidneys, enhancing immunity, and can improve the body's resistance.

Eating stewed pork ribs and corn with yam is not only nutritious, but also colorful, fragrant and flavorful.