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After the sweet potato is cut, the incision will slowly ooze some white secretions. What is this? Is there any relevant text introduction?
When you cut sweet potatoes, you will find a white liquid oozing from the skin. The purple jasmine in this white liquid is "sweet" and has a laxative effect.

The combination of dietary fiber and mirabilis jalapa makes the laxative effect of sweet potato have a good effect of no hurry and no delay. According to the determination, the fat content of each 100g sweet potato is only 0.2g, which is 1/4 of that of rice. So sweet potato is the best food with low calorie and low fat. In addition, sweet potato also contains balanced nutrients, which is very important for sweet potato to lose weight.

Extended data:

What are the benefits of sweet potato to health?

1, improve constipation

Sweet potato is rich in dietary fiber, which can help accelerate intestinal peristalsis and promote defecation. Sweet potato is also rich in pectin, which can not only help to absorb excess impurities in the body, but also help to discharge excess toxins from the body. Eating sweet potatoes often can help us improve or prevent constipation.

2, slimming and losing weight

Although sweet potato is rich in starch, it is an inert starch, which is not only more difficult to be digested and absorbed by human body, but also provides lower calories during digestion and absorption. Sweet potato is rich in dietary fiber, which can provide a very full feeling of fullness and help to eat less and lose weight.

3. Protect your eyesight

Carotene is not a unique element in carrots, but also very rich in sweet potatoes. This substance is good for the eyes. It can not only prevent eye fatigue, but also help prevent night blindness and avoid the problem of decreased vision.

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