Cooked potatoes refrigerated food more nutritious

The core Tips: rich in resistant starch in potatoes and other tubers, biodegradable starch than other starch digestion in the body slowly, not make blood sugar rise too quickly after eating, to help people with diabetes to maintain normal blood sugar andreduce hunger.

Said, "It is hard to tune, but the problem is, but he can not beat the potatoes. In France, the potatoes are called "underground Apple, the potatoes also enjoy the title of" second bread "in Europe and the United States, which contains vitamin is twice that of the carrot, Chinese cabbage three times, four times in tomatoes, vitamin C content of most of the vegetables, and the high content of calcium, phosphorus, magnesium, potassium and other minerals, especially potassium content, ranked first in the vegetable. Potatoes also contain large amounts of high-quality cellulose, prevent constipation and cancer prevention. Chinese medicine believes that the potatoes and the efficacy of the stomach, tone, and spleen, Qi, eat good for your health.
Such a good potato, the correct way of eating is also very important. Life we are accustomed to hot to eat cooked potatoes, but it has been reported that the cooked potatoes to be refrigerated after eating is more healthy, there is some truth to this argument.
Potatoes and other tubers are rich in resistant starch, biodegradable starch than other starch digest slowly in the body, not make blood sugar rise too quickly after eating, to help people with diabetes to maintain normal blood sugar and reduce hunger excretion of cholesterol and triglycerides, but also help to reduce blood cholesterol and triglyceride levels, and may reduce atherosclerosis, and has a certain role in weight loss. Potato resistant starch content of up to 75%, but its content is influenced by many factors, such as containing only 3% resistant starch cooked hot potatoes, let cool, and increased to 12% resistant starch content. Therefore, the cooked potatoes in refrigerated food more healthy. But need to be reminded that for the gastrointestinal bad and poor digestion resistant starch is not perfect, should eat or not eat.

The smart sweet potato most conducive to a healthy way of eating

Core Tip: sweet potatoes put for a long time, reduction of water a lot, from the skin wrinkles. The reduced moisture has a great influence on the improvement of the sweetness of two reasons, First, the evaporation decreases, the relative increase in the concentration of sugar in the sweet potato.

Sweet potato clever way of eating
1, the sweet potato is not time to eat too much
Sweet potato is not to eat too much. Sweet potatoes containing an oxidase, this enzyme is easy to produce large amounts of carbon dioxide gas in the human gastrointestinal tract, such as sweet potatoes to eat too much will make people bloating, belching, farting. Eat sweet potatoes can also stimulate gastric acid production, makes people feel "heartburn, stomach and strengthen the contraction due to the acid stimulation, the edge joint at the cardia of the stomach and esophagus muscles relax, that backflow of stomach acid feeding tube, spit Acid sugar, the body absorb the moment could not finish, the remaining fermentation in the intestines, and also cause stomach problems.
2 sweet potatoes and persimmons should not eat at the same time
If you eat at the same time, the sweet potato stimulate increased gastric acid secretion, gastric acid and persimmon tannin, pectin reaction precipitated cohesion, produce lumps, large amount can gastrointestinal bleeding or cause stomach ulcers. If you eat sweet potatoes feel stomach discomfort, must go to the hospital for tests, to see if there is stomach bleeding or gastric ulcer.
3, put a long time some of the sweeter
Sweet potato place for a long time, moisture reduce wrinkles from the skin. The reduced moisture has a great influence on the improvement of the sweetness of two reasons, First, the evaporation decreases, the relative increase in the concentration of sugar in the sweet potato. Second, is placed in the process, the water involved in the hydrolysis reaction of the sweet potato starch, starch hydrolyzate into a sugar so that the increased sweet potato sugar. Therefore, we feel that the place long sweet sweet potatoes than newly dug soil sweet potato.
4, the sweet potato with eating
Eat sweet potato talk about science, or after eating difficult to digest, also appear bloating, burning heart, burp, pantothenic acid, exhaust discomfort. The sweet potato is a lack of protein and lipid, and therefore to be eaten together with vegetables, fruits and protein foods, nutritional imbalance will not. Sweet potato protein is rich in lysine, rice, flour is precisely the lack of lysine. Sweet potato with rice mixed with food, you can get a more complete protein supplement.