1, spinach can not eat with what
1. spinach + tofu. Tofu contains magnesium chloride, calcium sulfate, these two substances, and spinach contains oxalic acid, the two foods encountered together can generate magnesium oxalate and calcium oxalate. These two white precipitates not only affect the body to absorb calcium, but also easy to lead to stone disease.
2. Spinach + cucumber. Cucumber contains vitamin C decomposition enzyme, and spinach is rich in vitamin C, so the two should not be eaten together. The vitamin C in spinach will be destroyed by the enzyme in cucumber.
3. Spinach + liver. Spinach should not be fried pork liver. Pig liver is rich in copper, iron and other metal elements, once combined with spinach containing high vitamin C, metal ions can easily oxidize vitamin C and lose its own nutritional value. Animal liver, egg yolk, soybeans are rich in iron, should not be eaten with oxalic acid containing amaranth, spinach. Because fiber and oxalic acid will affect the body's absorption of iron in the above food.
4. Spinach + milk. Spinach and other fruits and vegetables containing more oxalic acid, will be combined with calcium into an insoluble precipitate, affecting the absorption of calcium in milk.
5. Spinach + cheese. Spinach and cheese are mutually exclusive. Cheese contains chemicals that affect the absorption of calcium, which is abundant in spinach.
6. Spinach + eel. Spinach and eel are incompatible, with eating easy to lead to diarrhea. Eel flavor Gan Dawen, has a tonic blood, spleen and kidney, beneficial gas solid membrane, in addition to the effects of stasis and dampness; and spinach sweet cold and slippery, under the gas dry, "Compendium of Materia Medica" cloud: "through the intestines and stomach heat." Obviously, the two sex and flavor function are not coordinated. And eel greasy fat, spinach cold slippery, with food easily lead to diarrhea.
7. Spinach + honey. Whenever spinach meets honey, not only taste a little strange, but also cause heartburn Oh!
8. spinach + soy. Some netizens said in fact spinach and soybeans can be mixed to eat, but the VC in the food will be the amount of copper precipitation inhibition, is not conducive to the play of the two nutrients, so it is recommended that spinach is best not to eat with soybeans.
9. Spinach + leek. Some friends like to eat spinach, and like to eat leeks, like to do dumplings with spinach and leeks mixed with the filling, in fact, so eat spinach will cause diarrhea it.
10. spinach + milk. Some time will see the milk spinach cookies, but in fact, in real life, spinach and milk together will cause dysentery, so spinach with milk is not recommended.
11. Spinach + pork / pork tenderloin. It will reduce the absorption of copper.
2, spinach eating taboo need to know
1. Avoid eating spinach without boiling water
Spinach should be fried with boiling water before frying spinach, so that the spinach contains oxalic acid and astringent flavor can be removed. Only remove the oxalic acid, is conducive to the body to absorb the calcium in spinach. If you do not use boiling water after frying, both affect the taste, but also to reduce the nutritional value.
2. Eating spinach avoid going to the root
People in the choice of spinach, often used to eat only the stem and leaves, mistakenly thought the root of the old tough and unpalatable, and will be removed, this is wrong.
Spinach root is red, stem and leaves are green, so, for a long time, it has a beautiful name for "red mouth green parrot". We emphasize the spring eating spinach avoid going to the root, is not simply to its color with a good-looking starting point. Spinach root belongs to the red food category, has a very good therapeutic effect, if discarded, it is a pity.
Spinach root is rich in nutrients, containing fiber, vitamins and minerals, but does not contain fat. In particular, spinach root with ginger can control or prevent the occurrence of diabetes. The best way to eat spinach is: fresh spinach with roots in boiling water for a few minutes, mixed with sesame oil, can be beneficial to the stomach and intestines, suitable for the treatment of hypertension and constipation and other conditions.
3. Pregnant women avoid eating spinach
People have always thought that spinach contains a lot of iron, has a blood function, spinach as pregnant women, children, patients as the ideal blood food.
In fact, the content of iron in spinach is not much, and its main component is oxalic acid, and oxalic acid on zinc, calcium and has a destructive effect can not be underestimated.
Zinc and calcium are indispensable trace elements in the human body, if the human body lacks zinc, you will feel the loss of appetite, loss of taste; children once the lack of calcium, rickets is likely to occur, or chicken breasts, legs, as well as slow growth of teeth and other phenomena. If a pregnant woman consumes too much spinach, the same symptoms of calcium and zinc deficiency, undoubtedly unfavorable to the development of the fetus. At the same time, because pregnant women than normal people need calcium and zinc are high, from the conservation point of view, should be more intake of calcium and zinc-rich foods.
4. Children avoid eating more spinach
In reality, some parents think that in vegetables, new leafy vegetables contain a lot of protein, fat and a variety of trace elements. Therefore, as long as more to the child to eat a lot of vegetables, is a good dietary structure. In fact, this understanding and practice, completely wrong.
From the nutritional and therapeutic point of view, some vegetables are consumed in excess, the children's health is harmful. Such as spring seasonal vegetables - spinach, contains a lot of oxalic acid, if children eat too much, the body of various trace elements and oxalic acid interaction, especially with calcium reaction is strong, so that children's bones change, rickets, cartilage and so on.
3, spinach shopping skills
1, buy spinach, see if the color is green, whether the root is red, so the spinach is better.
2, choose the more tender spinach, the performance of the stem and leaves are not old, no moss blossom, etc., do not buy the presence of yellow wilted leaves of spinach.
3, if you find spinach leaves appear local dark yellow, discoloration and other phenomena, do not buy.
4, buy spinach with greater leaf thickness, hold the root with your hand to be able to stretch out the spinach is better, suitable for purchase.
5, choose a larger leaf spinach, its leaf surface is wider, shorter petiole is the best.