Sweet potato sprouting does not produce harmful ingredients like potatoes, as long as the sweet potato on the buds removed can be eaten, not to mention the legendary symptoms of poisoning. But there is one thing we should pay attention to, sweet potato long sprout due to the loss of nutrients and water, eat up not only taste bad, but also lose food value. As for the claim that eating sprouted sweet potatoes will be poisoned, there is no basis, but also unscientific, purely life in the misunderstanding. Nutritionists believe that sweet potatoes are both nutritious food, but also on a variety of diseases have therapeutic effects. Eating sweet potato has many benefits, but must pay attention to the scientific method.

While groundnut sprouting can be eaten, but if the skin is brown or black spots can not be eaten, that is because of the black spot bacteria contamination. Black spot bacteria discharged toxins, containing cassava ketone and cassava ketone alcohol, so that the sweet potato hard and bitter, on the human liver is highly toxic. Although this toxin is boiled and roasted, its biological activity will not be destroyed. After consumption, more than twenty-four hours onset, nausea, vomiting, diarrhea and other gastrointestinal symptoms. Serious, but also a high fever, headache, asthma, confusion, vomiting blood, coma, and even death.

Sweet potato eating notes

Sweet potato contains dietary fiber, carotene, vitamins A, B, C, E and potassium, iron, copper, selenium, calcium, etc., high nutritional value, is the World Health Organization selected the "ten best vegetables" champion. But be careful, sweet potatoes eat up also have to pay attention to.

1, sweet potatoes must be steamed and cooked through and then eat, because the starch granules in the sweet potato is not destroyed by high temperature, difficult to digest.

2, sweet potatoes contain a kind of oxidase, such as sweet potatoes eat too much, will make people bloating, uh, fart. Sweet potato sugar content is high, eat more can stimulate gastric acid secretion, make people feel "heartburn". The stomach is stimulated by too much stomach acid and contraction is strengthened, stomach acid can backflow into the esophagus, spit acid water. Eat sweet potatoes with a little pickle, can effectively inhibit stomach acid.

3, in addition, sweet potato sugar, the body a moment to absorb not complete, the remaining part of the intestinal tract in the easy fermentation, so that the abdominal discomfort. According to Chinese medicine, wet obstruction of the spleen and stomach, gas stagnation and food accumulation should be cautious of eating sweet potatoes.