What is a snow swallow?

Xueyan has two meanings: a bird and a drink 1. Snow swallow is a kind of bird in finch family. Usually, a flock of snow swallows is around 100, but the nesting area is scattered and will not live in groups.

The female will lay an egg in each breeding period, and the young will hatch in 4 1-49 days. Adult birds feed their young with krill and stomach oil from ruminants and leave the nest after seven weeks.

Food: krill, fish, squid, mollusks and carrion. Snow swallows usually fly close to the sea and snatch food from the sea. Once they fly to land, they will fly high to avoid enemies, such as skua.

During the incubation period, Xueyan will spit orange mucus from her stomach to prevent intruders from attacking. 2. Xueyan is a drink Xueyan is not a blood swallow, not a real bird's nest. Xueyan is not a bird's nest in the traditional sense, but is extracted from the juice secreted by Saussurea involucrata in the alpine natural environment. It belongs to a new mysterious pure natural plant fiber food, and the finished product looks like bird's nest, so it is named Xueyan.

Bird's nest can be roughly divided into official swallow, hairy swallow and blood swallow, but there is also a drink called "Xueyan" in Guangzhou, which is very similar to bird's nest at first, but it is still different from traditional bird's nest at a closer look.

What is a snow swallow?

Snow Swallow is the marrow secretion of a tree belonging to Malva, and it is called "Snow Swallow" because its hair is similar to bird's nest. Xueyan is planted in India, Myanmar, Yunnan and other places.

Xueyan is the gum of buttonwood, and the commercial gum of buttonwood can be made by collecting and mixing the gums of various tree species. The mountainous areas of Sudan, Senegal, India and Pakistan in Africa are the main producing areas of commercial karaya gum, and there are also a large number of gum-collecting trees in Yunnan, China.

Xueyan is made by cutting the trunk of mallow tree, manually cutting the bark, collecting colloidal secretions and air drying. Snow swallow is as crystal clear as crystal when it is just secreted. When it is oxidized by water, its color deepens, forming red, black and brown snow swallows. Moreover, when the wind blows, it is easy to attach impurities such as dust and bark. Xueyan has a sour taste when it is secreted. After the snow weir is soaked, the sour taste disappears immediately, and there is no sour taste when eating.

Extended data

Xueyan is a new tonic. Xueyan has the functions of hydrating and moisturizing, reducing fat and moistening intestines, improving human immune regulation, enhancing children's brain development, regulating the growth of human collagen, and making skin plump, firm and elastic. This is a nutritious article. But Xueyan can't eat it every day.

Excessive consumption of blood swallows will be counterproductive and easily lead to various problems such as excessive internal heat and physical discomfort.

Note: The nutritional value of Xueyan can be compared with ginseng and bird's nest, but it is expensive and the output is scarce.

Baidu encyclopedia-Xueyan

What is a snow swallow?

Snow Swallow is the marrow secretion of a tree belonging to Malva, and it is called "Snow Swallow" because its hair is similar to bird's nest.

Xueyan is planted in India, Myanmar, Yunnan and other places. Xueyan is the gum of buttonwood, and the commercial gum of buttonwood can be made by collecting and mixing the gums of various tree species. The mountainous areas of Sudan, Senegal, India and Pakistan in Africa are the main producing areas of commercial karaya gum, and there are also a large number of gum-collecting trees in Yunnan, China.

Xueyan is made by cutting the trunk of mallow tree, manually cutting the bark, collecting colloidal secretions and air drying. Snow swallow is as crystal clear as crystal when it is just secreted. When it is oxidized by water, its color deepens, forming red, black and brown snow swallows. Moreover, when the wind blows, it is easy to attach impurities such as dust and bark.

Xueyan has a sour taste when it is secreted. After the snow weir is soaked, the sour taste disappears immediately, and there is no sour taste when eating. Snow weir belongs to a new nourishing product. Xueyan is a nourishing product, which has the functions of hydrating and moisturizing, reducing fat and moistening intestines, improving human immune regulation, enhancing children's brain development, regulating the growth of human collagen, and making skin plump, firm and elastic.

But Xueyan can't eat it every day. Excessive consumption of blood swallows will be counterproductive and easily lead to various problems such as excessive internal heat and physical discomfort.

Note: The nutritional value of Xueyan can be compared with ginseng and bird's nest, but it is expensive and the output is scarce. Baidu encyclopedia-Xueyan.

What is a snow swallow?

Snow Swallow, the pith secretion of Malva, is called "Snow Swallow" because its hair is similar to bird's nest.

Snow swallow is edible. The foaming multiple of the snow weir is 30-50 times.

When eating: 3 grams per person each time, soak in water for 6 hours, rinse with clear water for 3 times, and pick out impurities such as bark with tweezers. Stew in a saucepan for 30 minutes.

Don't stew for more than 1 hour, the snow swallow will turn into water. Snow weir can inhibit the absorption of sucrose, reduce the increase of blood sugar, improve type 2 diabetes, and prevent obesity, hypertension and hyperlipidemia.

Therefore, it is expensive and is praised as delicious by health care people. Extended information 1. Common recipes for snow weir: 1. Sugar water snow weir: 3g per person, soaked in boiling water for 6 hours, put in a stew, add purified water until the ingredients disappear, simmer for 20 minutes on low heat, and add yellow rock sugar to serve.

2. Stewed Xueyan with milk: 3 grams of Xueyan per person, soaked in boiling water for 6 hours, put in a saucepan, add pure milk until there are no ingredients, stew for 20 minutes on low heat, and add yellow rock sugar to serve. 3. Xueyan Papaya Cup: 3 grams of Xueyan per person, soaked in boiling water for 6 hours, put in a stew, add water and simmer for 20 minutes.

When stewing Xueyan, take a papaya, cut off a third vertically, dig it out with a spoon and wash it to make a bowl. Pour Xueyan into a papaya cup and simmer for 10 minute, then add yellow rock sugar to serve.

2, Xueyan carefully eats people: First, people with allergies: If you are allergic at ordinary times, especially those who are allergic to eggs, you should not eat Xueyan supplements. Xueyan contains a lot of trace elements, which is easy to cause allergies.

Especially allergic people, it is not recommended to eat snow swallow. If you must eat, you should pay attention to whether there is discomfort when eating.

Second, patients with cold and fever: When the human body has a cold or fever, the functions of various organs of the body are reduced, especially the digestive and absorption functions. If you take Xueyan at this time, it will aggravate the stomach discomfort.

Moreover, the nutrients of Xueyan cannot be completely absorbed by the body, resulting in waste. It is best to take it after you get well, so as to enhance your resistance.

Third, infants and young children: it is not recommended for infants and young children to eat snow swallow. In infancy, the child's organs are not fully developed. Replenishing the snow weir may cause organ damage due to overnutrition.

Therefore, although babies can digest and absorb limited nutrition by eating snow swallow, it increases the burden on the stomach, which is not worth the loss. Baidu encyclopedia-Xueyan.

What's the difference between snow swallow and bird's nest?

The difference between snow swallow and bird's nest: 1, the effect is different. Efficacy of bird's nest: Bird's nest is rich in some protein, vitamins and minerals, which can help people achieve the efficacy of detoxification, beauty care and spleen and stomach function enhancement.

For women, bird's nest is a sacred product in beauty beauty, so they can eat more. Efficacy of Xueyan: Compared with bird's nest, Xueyan is more nutritious and has better efficacy.

There are many precious medicinal materials in the snow weir, which can help clear the intestines and enhance human immunity. 2. The price is different. Xueyan is called the civilian bird's nest. Compared with the high price of bird's nest, Xueyan is basically affordable for everyone. The price of bird's nest is relatively expensive, ranging from 200- 1000 yuan per catty, with a large price gap.

3, the production method is different. Bird's nest is a substance formed by saliva secreted by swallows. Belongs to natural food. Moreover, the bird's nest is exquisite, not to say that any swallow's saliva can be used, but it must be from Swift or Jin Siyan.

And according to the influence of various factors, there are many kinds of bird's nest. Xueyan is made from some secreted juice in the stamens of Saussurea involucrata, which is not a natural health care product.

Although it is very similar to bird's nest, they are very different. 4. Conceptual differences Bird's nest is a pure natural food. Its color is ivory white. Because it is made of saliva secreted by Swift and Jin Siyan, it is called bird's nest. Because of environmental factors, there are many kinds, such as Bai Yan and Hongyan.

Xueyan is made of juice secreted by stamens of Saussurea involucrata. Its appearance gives people a crystal clear feeling, which looks more like bird's nest, so it is called Xueyan. 5, efficacy differences After taking bird's nest, it can achieve the effect of prolonging life and strengthening the body. It can also help prevent various diseases. It is a good tonic, rich in vitamins, minerals and protein. After being absorbed by human body, it can achieve the effects of expelling toxin, caring skin, strengthening spleen and nourishing stomach.

The main function of the snow weir is to help moisten and nourish the lungs, and it also has a good effect in detoxification and beauty. 6. Differences in nutritional value The nutritional value of Xueyan far exceeds that of bird's nest, and its curative effect on human body is also relatively great. Containing precious medicinal materials, it can help the human body to achieve whitening, moisturizing, moistening intestines, improving immunity and other effects, and is suitable for a wide range of people.

Xueyan Bird's Nest Extension Information:

1, the efficacy of bird's nest ingredients The main nutritional ingredient in bird's nest is protein, which contains 1 essential amino acid (lysine) and three conditionally essential amino acids. Bird's nest is often eaten with sea cucumber, which can improve the efficacy of bird's nest. There are 8 kinds of essential amino acids needed by human body, and there are 13 kinds in conditionally essential amino acid.

2. The advantages of Xueyan Xueyan can inhibit the absorption of sucrose, reduce the increase of blood sugar, improve type 2 diabetes, and prevent obesity, hypertension and hyperlipidemia. Therefore, it is expensive and is praised as delicious by health care people.

Baidu Encyclopedia-Bird's Nest Baidu Encyclopedia-Xueyan.

What's the difference between peach gum and snow swallow?

The difference between peach gum and snow swallow: different sources, different distribution and different components.

1, different sources

Peach gum is a kind of resin secreted by the bark of Rosaceae plants such as peach or mountain peach, also known as peach oil, peach fat, peach tears, peach gum and peach paste. Peach trees naturally secrete or produce wounds under the action of external force, and secreting peach gum is beneficial to wound self-healing. More viscous liquids evaporate through sunlight, producing solids.

Peach gum:

Xueyan:

Xueyan is the pith secretion of Malva, which is made by cutting the trunk of Malva, manually peeling off the bark, collecting gelatinous secretion and air drying.

2. Different distribution

Peach gum has a long history of cultivation and is widely distributed in China, especially in Hubei, Shandong, Zhejiang, Hebei, Beijing, Shaanxi, Shanxi, Gansu, Anhui, Henan and Jiangsu.

Xueyan: Sudan, Senegal, India and Pakistan in Africa are the main producing areas of commercial karaya gum, and there are also a large number of gum-picking trees in Yunnan, China.

3. Different ingredients

Peach gum: The main components of gum are galactose, rhamnose and α -glucuronic acid.

Xueyan: According to chemical analysis, Xueyan contains D- galacturonic acid, D- galactose, L- fucose, D- xylose, L- *** sugar and L- rhamnose.