Purple sweet potato is a warm food. Purple sweet potato is rich in nutrients. It not only contains dietary fiber and protein, but also contains active substances such as anthocyanins and selenium, which can clear the intestines and relieve constipation. It has the function of beautifying the skin and protecting the liver. There is also oxidase in purple sweet potatoes. Eating too much can easily produce gas, causing bloating, farting and other phenomena. And purple sweet potatoes contain a lot of sugar. If you eat too much, it will produce a lot of stomach acid, which can easily cause heartburn.

Purple sweet potato has relatively mild medicinal properties and a very sweet taste. It is also called black potato, purple heart sweet potato or purple flesh sweet potato. Purple sweet potato has high edible value and medicinal value and is an important raw material for food, medicine, chemical industry, light industry, textile and other industries.

Is purple sweet potato hot or cool?

Purple sweet potato is a warm food. Eating too much will easily cause symptoms of internal heat. Purple sweet potato is rich in nutrients, not only dietary fiber and protein, but also active substances such as anthocyanins and selenium, which can relieve constipation, beautify the skin and protect the liver.

Benefits and Disadvantages of Eating Purple Sweet Potatoes

1. Helps lose weight

Purple sweet potatoes and sweet potatoes are recognized as high-quality staple foods in the fitness industry. , it is very satiating and relatively low in calories and fat. At the same time, it contains a variety of minerals that are helpful in promoting human metabolism. Therefore, purple sweet potato is a low-fat and low-temperature staple food, which is very suitable for people who want to lose weight.

2. Delay skin aging

The reason why purple sweet potato is purple is mainly because it contains anthocyanin, which has an antioxidant capacity twenty times that of vitamin C. Fifty times that of vitamin E. It not only effectively eliminates free radicals in the body, but also helps delay skin aging.

3. Improve eyesight

Purple sweet potatoes contain a large amount of anthocyanins. Anthocyanins can also relieve eye fatigue and protect eyes, so purple sweet potatoes have the effect of protecting eyesight. Therefore, people who use electronic devices and computers for a long time often eat some purple sweet potatoes, which can promote blood circulation and protect eyesight.

4. Enhance immunity

Purple sweet potato contains a variety of vitamins, natural minerals, dietary fiber and other substances that are beneficial to human health. Regular consumption can improve and enhance personal immunity. Among the ten mineral elements contained in purple sweet potato, iron and selenium are the most abundant, both of which can improve human immunity.

Disadvantages of eating purple sweet potatoes

Purple sweet potatoes also contain oxidase. Eating too much can easily produce gas, causing bloating, farting and other phenomena. Moreover, purple sweet potatoes contain a lot of sugar. If you eat too much, it will produce a lot of stomach acid and easily cause heartburn.

Taboos when eating purple sweet potatoes

Purple sweet potatoes should not be eaten together with tomatoes, as they may easily cause indigestion, diarrhea, abdominal pain and other symptoms. It is also not advisable to eat it with persimmons, as it can easily cause stones, gastric bleeding, and affect your health.