In fact, when cooking, we should first choose peanut oil and rapeseed oil with good heat resistance. However, when cooking with this oil, the dishes should be put into the pot before the oil fume is obviously produced, so as to avoid putting the dishes when the oil fume is too large.
Although sunflower oil, soybean oil and corn oil also contain a lot of unsaturated fatty acids which are very helpful to human health, the oil temperature must be strictly controlled if cooking with these oils because of their poor heat resistance. Chopsticks should be put into the oil to produce bubbles, and the cooking time should be avoided.
In fact, sunflower seed oil, soybean oil and corn oil are more suitable for short-term wok, suitable for stews, fried eggs, steamed vegetables, soup and various non-fried noodles.
Blended oil is a mixture of various oils, so its smoke point will be difficult to determine and it is not suitable for frying.
Second, some precautions for edible oil!
1, it is suggested to choose "oil extraction" at ordinary times, mainly because the quality of edible oil extracted by this process will be better.
2, it is not recommended to eat the same vegetable oil for a long time, it is best to eat a variety of tankers instead.
3. When buying cooking oil, it is recommended to buy some small packages of cooking oil as much as possible to avoid oxidation and poor preservation.
4. Avoid eating edible oil of genetically modified raw materials when purchasing. It is recommended to read the instructions carefully when buying.
5. Avoid using too much oil when cooking. The daily intake of edible oil per person should be below 25 grams, about 2-3 tablespoons of edible oil.