Is eating rusty wok cooking harmful to human body?

Cooking in a rusty iron pan is harmful to health. Some data show that wok cooking can prevent iron deficiency anemia by supplementing iron needed by human body. But the biggest disadvantage of iron pots is that they are easy to rust, which will change the color of food, affect the color and flavor of food, and be harmful to our health.

Too much rust absorbed by the human body will cause dizziness and nausea, and too much intake is harmful to the liver. Therefore, it is not advisable to use an iron pot to hold food overnight, and try not to use an iron pot to make soup, so as to avoid the oil layer on the surface of the iron pot disappearing and rusting. When washing, avoid using hard brush cloth to brush hard, and use detergent as little as possible to prevent scratching the pot. Iron pots should be cleaned and dried immediately after use to avoid rusting.

Extended data:

Iron pots can be divided into raw iron pots and cooked iron pots: the raw iron pot is made by melting gray iron and casting it with a model; Cooked iron pan is forged with black iron sheet or knocked by hand, which has the characteristics of thin pot blank and fast heat transfer.

Now some people say that iron pots supplement iron, but there is no experiment to prove that cooking with iron pots can supplement iron for people.

Nutritionists believe that patients with hemochromatosis had better not cook in an iron pan.

References:

Baidu encyclopedia-iron pot