7 bad habits in the kitchen can make the whole family often sick

These habits are rarely noticed, but over time it can affect the health of the whole family.

1. Turn off the hood as soon as cooking is done

Many people often have the habit of turning off the hood right after finishing cooking the last dish. However, this action does more harm than good. The reason is that when cooking is finished, there is still oil smoke in the kitchen and harmful gases such as carbon monoxide and nitrogen dioxide generated by gas stoves.

Therefore, to avoid inhaling this toxic smoke, after cooking, you should still let the hood operate for 3 minutes to remove the toxic smoke completely, and at the same time reduce the heat in the kitchen.

2. Don’t wash the pan after frying a dish

In some families, if the menu has several fried dishes, to save time, they often cook the second dish instead of washing the pan. Although this method is convenient, the food residue of the previous dish, if added salt, soy sauce, vinegar, is easy to thicken by high temperature and produce harmful substances.

Especially fried dishes with a lot of grease, if not washing the pan, it is easy to cause various problems such as burning residue, sticking pot, bad smell.

3. Wait until the oil smokes to cook

In fact, when cooking oil is hot enough to smoke, it means that the temperature has reached about 200 degrees Celsius. At this time, the fatty acids and glycerin in the oil will be oxidized, producing some harmful substances and forming oil smoke.

Too high an oil temperature will easily destroy nutrients in food, especially beneficial substances such as vitamin C, folic acid and antioxidants in vegetables.

4. Defrost with boiling water

In homes without a microwave, many people prefer to use boiling water when defrosting meat. Thawing in this way will change the quality of the meat, affect the taste and destroy the nutrients of the meat.

Natural defrosting takes more time but ensures food quality. There are several ways to quickly defrost without hot water.

5. Share a cleaning cloth

Many people like to clean the kitchen while cooking, both clean and save time, a rag can take care of all the kitchen cleaning work.

However, sharing the same cleaning cloth not only leads to poor cleaning performance, but also facilitates bacterial cross-contamination. Greasy mops easily produce unpleasant odors and disease-causing bacteria.

Mops must be cleaned in a timely manner and a special kitchen cloth should be used. In fact, the simplest way to clean kitchen oil stains is to use disposable kitchen wipes, which are very convenient and clean.

6. The hood has not been cleaned for a long time

Many people will promptly wipe away visible stains in the kitchen but overlook the inside of the hood that they cannot see. If the hood is not cleaned for a long time, the oil stains inside will oxidize into stubborn grease stains.

This stubborn grease is difficult to clean, clinging to the fan blades, causing a sharp decrease in the suction efficiency, affecting the life of the hood.

For mid-range hoods should be cleaned periodically 1-2 months / time. If you have trouble with a hood with a lot of oil stains, it is much easier to use a specialized oil stain cleaner.

7. Raw and cooked foods share the same cutting board

Raw and cooked foods need to be separated, not only using separate cutting boards and knives, but also when storing in the refrigerator, they also need to be packaged separately to avoid touching each other.

Besides, many people think that it is safe to burn cutting boards and chopsticks with boiling water, but in fact bacteria cannot be destroyed by this way. In addition to daily cleaning, cutting boards and chopsticks for raw and cooked food need to be kept separate in a dry place.