Problem 1: Causes indigestion: Tofu is rich in protein. Eating too much at one time not only hinders the absorption of iron, but also easily leads to protein's indigestion, abdominal distension and diarrhea.
Question 2: Promoting the decline of renal function: Under normal circumstances, protein, a plant that people eat in the body, undergoes metabolic changes, and most of it becomes nitrogen-containing waste and is excreted by the kidneys. When people reach old age, the ability of kidney to excrete waste decreases. At this time, if people do not pay attention to diet, eat a lot of tofu and eat too much plant protein, it will inevitably increase the nitrogen-containing waste generated in the body, increase the burden on the kidney, and further decline the renal function, which is not conducive to health.
Question 3: Promote the formation of arteriosclerosis: American medical experts point out that soy products are rich in methionine, which can be converted into cysteine under the action of enzymes. Cysteine can damage endothelial cells in arterial wall, and it is easy to deposit cholesterol and triglyceride on arterial wall, thus promoting the formation of arteriosclerosis.
Question 4: Lead to iodine deficiency: Soybeans that make tofu contain a substance called saponin, which can not only prevent atherosclerosis, but also promote iodine excretion in human body. Long-term excessive consumption of tofu can easily lead to iodine deficiency, leading to iodine deficiency disorders.
Question 5: Promoting gout attack: Gout patients with tofu containing more purine and abnormal purine metabolism and patients with increased blood uric acid concentration can easily lead to gout attack, especially gout patients should eat less.
It can be seen that although tofu is good, it should not be eaten every day, and it should not be overdone once. The elderly and patients with kidney disease, iron deficiency anemia, gout and arteriosclerosis should control their food intake. Traditional Chinese medicine believes that tofu is cold, people with stomach cold, people who are prone to diarrhea, abdominal distension, spleen deficiency and kidney deficiency who often have nocturnal emission should not eat more.
How to remove the gypsum smell from tofu? Today, I will introduce a method to remove the gypsum smell: frying tofu.
foodstuff
One piece of old tofu
garlic pedicel
Garlic, ginger, Pixian watercress, salt, soy sauce, water starch.
Methods/steps
First, soak the tofu in water, add a little salt (to avoid scattering when frying), then wash the garlic seedlings, peel the garlic and peel the ginger.
Then chop garlic and ginger, and cut garlic seedlings into 3cm long sections for later use.
Take the oil pan and simmer, add the sliced tofu with a thickness of about half a centimeter, and fry it slowly, side by side, for about 3-5 minutes.
Then turn it over. Tofu is easy to stick to the pot, so turn it carefully. The reverse side also needs to be fried for 3-5 minutes. When both sides are fried, take out the pot and leave oil in the pot for later use.
Over high heat, add minced garlic and Jiang Mo, bean paste and stir fry quickly.
Then add the fried tofu and garlic sprouts, stir-fry for 1 min, and add a small bowl of water.
Finally, collect the juice with water starch and take it out of the pot, so that a delicious tofu without gypsum flavor is ready. Come and have a taste!
END
matters need attention
Be careful when flipping tofu, because tofu is soft and easy to rot.
If you want to eat tender tofu or burnt tofu, just master the frying time.