1 What nutrition is contained in sweet potato

Per 100 grams of sweet potato contains 0.56 grams of protein 0.18 grams of fat, carbohydrates 8.1 grams, also contains dietary fiber, carotene, vitamin A, vitamin C, vitamin E, B vitamins, as well as potassium, iron, copper, selenium, calcium and other more than ten kinds of trace elements. Sweet potato is rich in lysine, and rice, flour is precisely the lack of lysine, and rice and flour mixed can play a complementary role in protein, improve nutritional value. In terms of overall nutrition, sweet potato can be described as the best of the food and vegetables.

2 eat sweet potatoes have what effect

1, sweet potatoes are very good low-fat, low-calorie food, but also can effectively prevent sugar into fat, is conducive to weight loss, slimming.

2, sweet potato contains a lot of dietary fiber, in the intestine can not be digested and absorbed, can stimulate intestinal peristalsis, laxative detoxification, especially for senile constipation has a good effect.

3, sweet potato also has the role of eliminating reactive oxygen species, containing calcium and magnesium, can prevent osteoporosis.

4, sweet potato contains a lot of mucin, can prevent the liver and kidney connective tissue atrophy, improve human immunity, prevent collagen disease.

5, can maintain the elasticity of the blood vessel wall, to prevent the occurrence of atherosclerosis.

6, containing chlorogenic acid can inhibit the production of melanin, prevent freckles and age spots; sweet potato can also inhibit skin aging, maintain skin elasticity, slow aging.

3 sweet potato dietary taboos

1, sweet potato starch cell membrane is difficult to digest without high-temperature damage, so be sure to steam cooked and boiled through after eating.

2, eating sweet potatoes in excess or unreasonable, will cause bloating, heartburn, acidity, stomach pain and other symptoms.

3, Chinese medicine diagnosed as wet obstruction of the spleen and stomach, stagnant gas and food accumulation should be eaten with caution.

4 sweet potato how to eat good boiled sweet potato

Ingredients:

sweet potato 300 grams, 300 grams of apple, 50 grams of honey.

Method:

Wash the sweet potato, peel, cut into small pieces; apple wash, peel, remove the child, also cut into small pieces to be used. Sweet potatoes, apples into the pot, add a little water with a little heat and cook slowly, cooked and rotten after adding honey that is.

Sweet potato porridge

Ingredients:

Fresh sweet potatoes, round-grained rice, sugar in moderation.

Functions:

Sweet potatoes (red skin and yellow heart of the best) clean, cut into small pieces, add water and round-grained rice with thin porridge, when the porridge is cooked, add an appropriate amount of sugar, and then cook for 2 to 3 minutes to become.