In the process of cooking food, the method must be reasonable in order to produce delicious dishes. For housewives, when cooking, they must not only pay attention to the combination of ingredients, but also understand the nutritional structure. Health is guaranteed when needs are met. Some people say that unreasonable cooking methods will increase the incidence of cancer. So, can cooking also cause cancer?

In the process of cooking, failure to master reasonable methods may increase the incidence of cancer. In the process of cooking food, improper operation may indeed produce harmful substances in the dishes. , which will also cause hidden health risks. Therefore, in the process of preventing cancer, we must pay attention to these details and master reasonable cooking methods.

What bad cooking habits need to be corrected?

1. Continue cooking without washing the pot

Many people use unreasonable methods when cooking. They continue to cook the next dish without cleaning the cooking pot. This is also a problem. The risk is high. There will be some food residue in the pot that has not been cleaned, and repeated heating is more likely to produce harmful substances. Frequent use of this habit has a high risk of cancer. Therefore, in the process of preventing cancer, these details should be paid attention to. After cooking, these pots and pans should be washed in time.

2. Use a large amount of cooking oil

When cooking, blindly adding a large amount of cooking oil also has health risks. In addition to increasing the burden on digestion, excessive intake of cooking oil may also lead to the risk of obesity. Many people think that the more cooking oil you use, the better, as it can increase the flavor of food. However, if you consume too much cooking oil for a long time, obesity or certain diseases continue to develop, the incidence of cancer will also increase. This bad habit should be corrected to avoid cancer.

3. Ingestion after heating overnight dishes

Frequently heating overnight dishes and continuing to consume them is a cooking habit that is also bad for health. Many people are greedy for convenience and put leftovers in the refrigerator to keep them fresh, then reheat them the next day before consuming them. Little do they know that certain foods can easily go bad.

Long-term storage can easily produce nitrite, which is harmful to human health. If you have the habit of eating overnight vegetables repeatedly, it will also increase the incidence of cancer. Therefore, you should pay attention to freshness when cooking, choose fresh ingredients for cooking, and avoid eating overnight dishes frequently.

4. Add ingredients only when the oil is smoking

If you always wait until the oil temperature is very high before adding ingredients, there is also a risk of cancer. When the oil temperature is very high, it may have smoked, and if it comes into contact with the cooking oil when adding ingredients, the ingredients may be easily burnt or burnt, and taste bitter, and the harmful substances produced in it may also increase the risk of cancer.

5. Use more fried foods

If you want to avoid the occurrence of cancer, the cooking method must be reasonable. Many people prefer deep-frying when cooking. Although fried food is delicious and convenient, harmful substances are more likely to be produced after deep-frying at high temperatures. Some people use the cooking oil they use for deep-frying over and over again. Easy to threaten health. In order to avoid the occurrence of cancer, this bad cooking habit should be corrected to avoid threatening the health of your family.