Not only that, cooking can also produce a benign stimulation to the brain, especially in the process of cutting vegetables, we should cut the materials into different shapes, pay attention to the cooking temperature, and grasp the amount and order of oil, salt, sauce and vinegar. This is a very delicate operation, which can exercise hand-eye coordination and memory.
Source: Network
Especially for the elderly, it is equivalent to daily cognitive function training. Rush University in the United States found that the elderly who often cook have a lower risk of developing Alzheimer's disease.
Not only that, cooking by yourself is healthier than people who often eat takeout, and the risk of illness is lower. Infectious diseases such as type 2 diabetes, hepatitis A, tuberculosis and helicobacter pylori are easy to spread when eating out, and the risk of these diseases is lower when cooking and bringing food.
Cooking consumes a lot of calories. According to statistics, washing dishes and tidying up can consume 13 kcal, mopping the floor can consume 200 kcal, sweeping the floor can consume 250 kcal, and even taking out garbage can consume about 200 kcal. In the process of cleaning, it is equivalent to doing soothing exercise, which can promote gastrointestinal peristalsis and help food digestion.
Source: Network
Cooking by yourself, purchasing ingredients on demand, you can eat fresh food for every meal. If you go out to eat, the ingredients used in the restaurant may not be fresh, or the cooked food has been left for a long time, which is at risk of deterioration. Cooking by yourself can also improve happiness. The food you make reflects your own value. The whole family can wash, cut and cook vegetables, exchange experiences, add interest to life and promote emotional communication among family members.
However, it should be noted that aerosol pollution during cooking, especially carcinogens such as PM2.5, sulfur dioxide and benzopyrene in oil fume, is harmful to human health after long-term contact.
In order to take preventive measures, it is recommended to do the following when cooking:
1. Turn on the range hood and try to adjust it to the maximum air volume;
2. If possible, open the kitchen doors and windows, and people stand on the windward side of the stove;
3. Don't overheat the oil temperature of cooking, so as not to produce a lot of lampblack;
4. Try to use frying as little as possible when cooking, and don't fry if you can steam;
5. After frying the vegetables, the range hood continues to work for 2-3 minutes to fully discharge the oil fume;
6. Use electrical appliances without gas, and try to use high-quality natural gas to avoid insufficient combustion.
Source: Network
Three methods of cooking in summer
Of course, it's hot in summer, and it's also the smoke from the stove fire. At this time, cooking will be a painful thing. Try these three methods, and cooking in summer will be painless!
1. Switch to electric cookers.
The electric cooker doesn't need an open flame, so the temperature in the kitchen won't rise so much. And do more stews, so there is less oil smoke, which is soft and easy to digest and tastes very small.
Cooking salad
Cold cooking is simple and efficient, with less oil smoke. Cucumber, tomato, lettuce, sweet pepper and cabbage can be boiled, and beans, eggplant and potatoes can also be boiled. Add cold sauce, peanuts, sesame oil, etc. And it tastes refreshing and appetizing.
Change the proportion of ingredients
In summer, you can eat less oil and meat and more vegetables and coarse grains, which can supplement minerals, dietary fiber and antioxidants. You can also drink more yogurt, which is not only rich in nutritional value, but also sweet and sour and cool, appetizing and relieving summer heat.
Cooking has so many benefits. Who cooks in your family?