What's the taboo of eating frozen spinach

1, Frozen spinach can not be eaten with cucumber: cucumber contains vitamin C decomposing enzymes, and spinach is rich in vitamin C, so the two should not be eaten at the same time.

2, Frozen spinach should not be eaten with foods such as milk with high calcium content.

3, Frozen spinach should not be fried with pork liver: pig liver is rich in copper, iron and other metal elements, once combined with spinach which is containing a lot of vitamin C, metal ions are easy to make vitamin C oxidation and lose its own nutritional value. Animal liver, egg yolk, and soybean are all rich in iron, and should not be eaten with spinach containing oxalic acid. Because both cellulose and oxalic acid will affect the body's absorption of iron in the above foods.

5, Frozenspinach can not be eaten with calcium tablets. Spinach is rich in oxalic acid. The oxalate ion is easy to form calcium oxalate precipitate in the intestine and calcium, which is not good for your health.