Hot pot has become an indispensable dish for everyone to have dinner in life. When eating hot pot, you can order all kinds of favorite vegetables, meat, etc., which can be said to be a hodgepodge. Among them, tofu skin, frozen tofu, fish tofu and so on are deeply loved by everyone. However, according to the scientific knowledge of eating food, we should pay attention to the fact that a lot of tofu and spinach can't be eaten together when eating hot pot. This may be easily overlooked by many people, who order a lot of spinach and eat a lot of tofu. So, why can't tofu and spinach be eaten together? This is because spinach contains a lot of oxalic acid, and tofu itself is rich in calcium. When the two meet, a chemical reaction occurs in the body to generate a precipitate called calcium oxalate, which is harmful to health. I hope everyone will pay attention to it when eating hot pot.

Eating guide: Four nutritional combinations of tofu!

1. Adding kelp and laver can supplement iodine. Tofu can not only supplement nutrition, but also has a certain dietotherapy effect on preventing arteriosclerosis. This is because tofu contains a substance called saponin, which can prevent the production of oxidized lipids that cause arteriosclerosis. However, saponin will bring a trouble: it will cause iodine excretion in the body, which may lead to iodine deficiency if it is eaten for a long time. Therefore, when eating tofu, add some iodine-rich seafood such as kelp and laver to cook together, and you will have the best of both worlds. 2. Add vegetables and fungus. Although tofu is rich in nutrition, it lacks dietary fiber. Eating tofu alone may bring constipation. Both vegetables and fungus are rich in dietary fiber, which can just make up for this shortcoming of tofu. In addition, auricularia auricula and green vegetables also contain many substances that can improve immunity.