American Medical College The family pointed out that soy products contain extremely rich methionine and methionine can be converted into cysteine under the action of enzymes. Cysteine can damage endothelial cells in the arterial wall, which can make cholesterol and triglyceride deposit on the arterial wall and promote arteriosclerosis. Tofu is what we often eat, especially in the hot summer, to eat some tofu really good for the body, but the extremes, good things also have its taboos, tofu some taboo? Let's have a look with the little editor.
tofu has been eaten too much to cause indigestion, and tofu contains very rich protein. Too much food is not only impeding the absorption of iron, but also causing protein indigestion, abdominal distention, diarrhea and other discomfort symptoms. Under normal circumstances, people eat into the body of plant protein through metabolic changes, the last part of the majority of nitrogen waste, from the kidneys in vitro. When people go to old age, the ability of kidney to excretion waste is declining. At this time, if you do not pay attention to diet, eat a lot of tofu, and eat too much plant protein, it will increase the nitrogen waste generated in the body, aggravate the burden of kidney, further decline renal function, not conducive to health health. Soybeans contain saponin, which can prevent atherosclerosis and promote the excretion of iodine in the body. Long term excessive consumption of tofu is easy to cause iodine deficiency, leading to iodine deficiency disorders.
bean curd better not to make single
how the protein nutritional value of the food is related to the type and quantity of amino acids and the proportion of the protein. If the amino acid of the protein is complete, the number is more, and the proportion of each other suitable, then the biological value of this food protein is relatively high, that is to say, its nutritional value is very high. Otherwise, even if the protein content in the food is higher, its nutritive value can not be directly proportional to the protein content.
although tofu contains certain calcium content, if the bean curd is eaten alone, the absorption and utilization rate of calcium to human body is very low. If we want to make tofu with a high vitamin D, we can use the effect of vitamin D, so that the absorption rate of calcium can be increased by more than 20 times. Such as fish head burning tofu, this dish is not only delicious, but also very scientific. Because vitamin D contained in fish heads is greatly beneficial to improving the absorption and utilization of calcium in tofu.
how to eat bean curd better?
tofu is rich in nutrients, but dietary fiber is relatively scarce. Eating tofu alone may cause constipation. Vegetables and Auricularia auricula contain rich dietary fiber, which can make up for the shortcoming of tofu. In addition, Auricularia auricula and greens also contain many antioxidant components that can enhance immunity and prevent diseases. It is important to note that the content of oxalic acid in spinach and amaranth is high. It should be boiled and cooked with tofu in order to avoid the absorption of calcium in the bean curd. Tofu also brings a trouble: the excretion of iodine in the body may lead to iodine deficiency if it is consumed for a long time. Therefore, when eating tofu, add seaweed, Porphyra and other iodine rich seafood together to cook dishes, the best of both worlds.