One is to avoid eating raw. Many places in the south are popular to eat raw sweet potatoes. Sweet potato starch content, eaten raw if digestion is more difficult, it is best to eat cooked. High-temperature heating can also make the soluble fiber easy to digest, make its sugar chain becomes shorter, increase the sweetness of sweet potato.
The second is to avoid eating alone. Eating sweet potatoes should be combined with other cereals. If eaten alone, it will lead to unbalanced nutritional intake due to its low protein content. Therefore, the traditional sweet potato cut into pieces, and rice together into porridge is actually more scientific.
Therapeutic health knowledge: keep in mind to eat sweet potato nine points of the most nutritious
2, sweet potatoes are best eaten with
Sweet potatoes are eaten in a variety of ways, can be boiled, steamed, baked, and can be eaten raw, but also be able to be processed into a powder, made into steamed buns or noodles, etc. The "Medical Compendium" says that the sweet potatoes are not only good for the health of the people, but also for the environment. The medical forest compilation said raw sweet potato "thirst, sober, beneficial lungs, heart", and cooked can "benefit gas, hunger". However, it is most commonly eaten boiled. Sweet potatoes lack protein and lipids, so it's important to eat them with vegetables, fruits and protein foods to avoid nutritional imbalances.
Middle-aged and elderly people with weak stomachs and spleens may not be accustomed to eating sweet potato and cheese soup, it would not hurt to drink more sweet potato porridge because it is easy to digest, protect the stomach and intestines, but also promote gastrointestinal motility, so that defecation is easier, but also to get rid of constipation. Eating sweet potatoes is best with a little savory, can effectively inhibit stomach acid.
3, the best lunch
Sweet potato is best eaten at lunch this prime time. This is because after we eat sweet potatoes, which contains calcium needs to be absorbed in the body after 4-5 hours, and afternoon sunlight exposure can promote the absorption of calcium.
In this case, eating sweet potatoes at lunch, calcium can be absorbed before dinner, will not affect the absorption of calcium in other foods at dinner.
4, sweet potatoes can not eat too much
Sweet potatoes do not eat too much. Because sweet potatoes contain an oxidase, this enzyme is easy to produce a lot of carbon dioxide gas in the human gastrointestinal tract, such as sweet potatoes eat too much, will make people bloating, burping, farting. Eat more sweet potatoes can also stimulate the production of gastric acid, make people feel "heartburn.
On the other hand, the stomach is stimulated by the acid and strengthen the contraction, the stomach and esophagus side of the cardia muscle relaxation, the acid in the stomach that is the backflow into the esophagus, the person spit out acid water. Sugar more, the body can not be absorbed for a while, the remaining in the intestinal tract fermentation, will also make the stomach uncomfortable.