Non -stick pan is a very practical tableware. When fried and fry, you cant avoid sticking to the pan. If you use non -stick pan, you will not have such troubles, and you will save the trouble of brushing the pot.Using non -stick pots, but do not know how to use non -stick pots correctly, so I ca n’t achieve the effect of non -stick pan. Therefore, I will take everyone here to understand the correct use of non -stick pots.
Introduction to non -stick pan
The pot that does not stick to the bottom of the pot does not stick to the bottom of the pot because the bottom of the pot is not sticky coating. The common, the best non -stick performance is Telmon (Tiffon) coating and ceramic coating.Secondly, there are special craft iron pots and stainless steel pots.
The advent of "non -stick pot" brings great convenience to peoples lives. People do not have to burn the meat when they are not careful when they are cooked.This non -sticky pot has nothing to do with the appearance of the ordinary pot. It is just a layer of polytrafluoroethylene in the inner surface of the pot.And non -toxic properties have been made into this popular kitchen utensils.Polytetrafluoroethylene is known as the "plastic king" with good chemical corrosion resistance and aging resistance, and "king water" is also difficult to corrode.Ordinary plastic products are prone to aging. It turns out that it looks good. After three or five years or ten years, cracks will occur, and even crushed.There have been no damage for 20 or thirty years.Therefore, it is widely used in life and chemical industry.
How to use non -stick pan
First of all, after we buy the non -stick pan, do not rush to use it. Instead, apply a layer of edible oil for the coating before use, and then place it for one or two days, and then use it normally. This can improve the paint.The sticky effect will extend the service life of non -stick pots.
Then, when cooking food, it is generally used to heat medium or fire. Everyone knows that even if we use the fire to heat it, we may not be able to heat the food to become cooked.With the use of wooden shovel or plastic shovel to better protect the coating.
Finally, when we cook things, should we clean the pot?This aspect should pay attention to non -stick pots.After stir -fry, it is best not to use cold water directly to rinse directly. Instead, put it for a certain period of time to reduce the temperature of the pot and then wash it with water.This can avoid cracking coating, and the coating of the pot has a certain cold and brittleness.With soft fabrics or other cleaning items, it is also to avoid cutting coating.
How to buy non -stick pan
(1) Selection of non -stick coating material
The main material of non -stick coating is Teflon, and the chemical name is polytetrafluoroethylene. This material is relatively stable. It has the advantages of high temperature resistance, low temperature resistance, corrosion resistance, non -viscosity, non -toxic harm, etc. It has very good stabilityTherefore, it is widely used in all walks of life.
Teflon is high temperature above 200 ° C.Below 200 ° C, this material is very stable.The maximum temperature of the cooking at home will not exceed 180 ° C, so the coating of non -stick pots is generally stable.When the coating is intact, the non -stick pan is not toxic and can be used with confidence.
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(2) Selection of the body material of non -stick pan
There are four types of non -stick pots: iron, aluminum, stainless steel and alloy steel.
1. There are two types of iron products: raw iron and cooked iron.The raw iron products are caused by casting, thick and heavy, but the heat capacity is large, not easy to overheat; cooked iron products are thin and the heat capacity is small.Both have the shortcomings that are easily corroded by rust and are easily corroded by acid -base, with short life span.
2. The advantages of aluminum products are light quality and fast thermal conductivity. The disadvantage is that it will play a chemical effect with foods with strong acid and alkali, and shorten the service life. Its oxidation products make people feel unclean.
3. Stainless steel products have the advantages of anti -acid alkali, stainless corrosion, high temperature resistance, not easy to oxidize, long service life, etc., but the price is more expensive.
4. Alloy products generally also have stainless steel performance, but the price is high, and some elements contain certain elements are not good for physical health.
(3) Test of the non -sticky performance of the pot
To identify the non -sticky pot, you can do the simplest non -sticky test: when the non -sticking pot is burned to 1500c to 1700c, the fresh eggs are put into the pot, and the oil is not placed.If it falls, it is a qualified product; otherwise, it is unqualified and non -stick.

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