It is sweet and brittle and can be eaten raw as well as cooked. It is one of the daily dishes of people. Radon is also a plant with high medicinal value. Its roots, leaves and flowers can nourish medicine. The Chinese people's history of eating lotus roots can be traced back to a thousand years. From cold to soup, from frying to filling, and filling, there are many things. Today is less than the time when the teacher comes to chat with everyone about eating oysters.

Lotus in nutrition, we generally attribute it to vegetables, its high nutritional value. However, compared with ordinary vegetables, it not only has the common trace elements, dietary fiber and other nutrients in vegetables, but also has starch that can provide us with energy, and the city content is about 16.4% higher, which makes the lotus root has The crispy flavors and chewy textures of other vegetables do not greatly enrich the cooking methods of lotus root. Lotus root contains a variety of nutrients, vitamin C content can be as high as 44mg/100g, higher than lemon or orange, in the cold when the vitamin C content can be maximized retention.

"Skew off silk" is an idiom most commonly used for lotus roots. What exactly is "silk"? I believe few people can understand it. The silk of lotus root is the conduit in the lotus root. It is used to transport water and nutrients for lotus root. Its composition is mainly polysaccharide and mucus proteins. Most mucin proteins belong to mucopolysaccharides, also known as glycoproteins. Mucin has a certain health effect on the human body. After we chewing it fully, they can adhere to the gastric mucosa to protect our digestive tract. When dining out, when the dishes are heavy, such as spicy, high oil, high salt, fried hard and other dishes, you can drink some lotus soup or eat some cold salad before eating, and then eat other foods will make your gastrointestinal The road is comfortable.

Lotus root is a suitable ingredient for eating all year round, but it is best to eat in autumn and winter. During this season, people will eat more meat and heavy foods, and these foods are relatively difficult to digest. If they accumulate in the body for too long, they will naturally damage the gastrointestinal function. At the same time, high-fat and high-fat diets are added. The blood vessels on the cold contraction also make high-grade chronic diseases such as high blood pressure, and the fiber, polysaccharides and other nutrients in the lotus root can improve the body's immune system, promote the accumulation of cholesterol in the body and excrete cholesterol, and protect the body's health.

Autumn is the season when the lotus roots mature. Of course, there are differences in different regions. It is less than that the teacher has seen the winter digging. Lotus is rich in nutrients and has a unique taste. When it comes to autumn, you may wish to accompany it in your standing home.

How to choose lotus root

1, select the color yellow and no odor. The color of the lotus root skin should be yellowish. If it is black or has a strange smell, this cannot be done. Lotus root itself has only a clayy smell. If there is sour taste, it means that it is treated with industrial chemicals and is harmful to the human body.

2. Select larger vents. The lotus root can be cut for a short period to see the size of the vent hole in the middle of the lotus root. The large lotus root in the vent hole is more juicy. Try to buy such a lotus root, more delicious. Especially made of ginger juice, it tastes great.

3, choose no damage inside and outside. When buying lotus roots, pay attention to any obvious injuries. If there is mud around the lotus root, the dirt should be rubbed to see if there is any scar on the surface of the lotus root. If the scar is obvious, do not buy it.

4, choose thick and short section. The number of knots will not affect the quality. When shopping, it is necessary to pick thicker and shorter knots. This kind of lotus root has high maturity and good taste.

5, choose long section spacing. The longer the distance between the festival and the festival, the higher the maturity of the lotus root and the softer and more delicious the taste.

6, choose full shape lotus root. Lotus roots should be full-faced and smooth in the skin. Do not choose lotus roots with uneven shapes. Such lotus roots are not crispy.

7, try to pick with wet soil. Lotus roots without wet mud have usually been soaked. The preservation time is short and does not last long. Lotus roots with wet mud can be preserved for a long period of time, and they are relatively fresh at first sight and can be purchased with confidence.

8, lotus root color can not be very white. The commercially available lotus root, which looks white, is likely to have been soaked with citric acid. It should not be easy to buy. You can smell it again. If the smell is obvious, you cannot buy it.

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