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Sweet potato leaves are known as the king of vegetables, but unfortunately many people have never eaten them

 Last Update: 2021-06-28
 Source: Internet
 Author: User

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When it comes to sweet potatoes, everyone is familiar with it.
The most memorable thing is the aroma of roasted sweet potatoes in winter
.
But everyone has never seen sweet potato leaves
.
However, a lot of friends have asked me recently.
I heard that sweet potato leaves are healthier than sweet potatoes.
They are known as the newest real king of vegetables.
They have detoxification, anticancer, and immunity enhancement effects
.
What nutrition does sweet potato leaves have? Is it really the new king of vegetables?

What are the nutrients of sweet potato leaves?

Once upon a time, sweet potato leaves were actually very unpopular
.
Because sweet potatoes grow under the ground, we usually dig out sweet potatoes from the soil, and then ignore the sweet potato leaves
.
What about sweet potato leaves in the old days? It is usually dried in the sun and burned on a fire, left as fertilizer in the field, or taken back to feed the pigs
.

In modern times, people's living standards have improved, the demand for food has also increased, and the demand for food taste has also become higher and higher
.
Eating radish and cabbage every day, these common vegetables, obviously can't satisfy people's tastes.
At this time, various wild vegetables and uneaten dishes began to be brought to the table by people
.

Sweet potato leaves have been very popular in recent years
.

Sweet potato leaf, also called sweet potato tip, can also be regarded as a typical dark green vegetable.
From the perspective of modern nutrition analysis, its nutritional value is still very high
.
The content of calcium and magnesium in dark green vegetables is much higher than that of fruits, and the content of vitamin K1 is also higher than that of fruits
.
Vitamin C contained therein is also relatively rich
.
In addition, sweet potato leaves also contain some flavonoids and polyphenol antioxidants, which are also beneficial to health
.

Sweet potato leaves are known as the king of vegetables, but unfortunately many people have never eaten them

Are there any health benefits of sweet potato leaves?

For the love of food, we always want to use some health benefits to find some reasons for ourselves
.
However, loving a food does not actually require too many reasons
.

Of course, our scientists are never idle
.
They also conducted research on the nutritional and health benefits of sweet potato leaves
.
In some animal experiments and cell experiments, it is indeed found that the polysaccharides, flavonoids, and phenolic substances in sweet potato leaves have some effects such as inhibiting cancer cells and lowering blood lipids
.
However, most of the current studies are some cell experiments and animal experiments, and there are almost no human experiments
.
Both animal and cell experiments are extracted and concentrated in high concentrations, which are very different from human diets.
It is difficult to achieve the doses in animal experiments and cell experiments by diet.
What anti-cancer effects can be obtained by eating sweet potato leaves.
Unreliable
.

Moreover, the flavonoids and polyphenols in sweet potatoes are very rich in many vegetables and fruits.
Even if you want to get them, you don’t have to eat sweet potato leaves, just eat more fruits and vegetables
.

Therefore, it is okay to like to eat sweet potato leaves, but don't be superstitious about its health benefits
.

Do you want to eat sweet potato leaves?

Of course, as a green vegetable, sweet potato leaves are also a healthy food
.
A large number of studies have found that eating more vegetables, especially dark green vegetables, is beneficial to our health and can reduce the risk of various diseases such as high blood pressure and diabetes
.
Therefore, if you like to eat sweet potato leaves, it is still worth recommending
.

Reference materials:

[1] Xie Keying, Yang Qingying, Sun Ruilin, etc.
Nutritional research of sweet potato leaves[J].
Henan Agriculture, 2015, (14): 37-38.

[2] Wu Yiwei, Jiang Liqin.
Research progress on the functional components and anti-tumor effects of sweet potato leaves[J].
Chinese Food and Nutrition, 2013, 19(12): 63-65.

[3] Wang Shikuan, Wu Ping, Xu Yanli, etc.
The nutritional components and application prospects of sweet potato leaves [J].
Journal of Sichuan University of Science and Technology (Natural Science Edition), 2009, 22(6): 57-59, 62.

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