Nowadays, ovens are indispensable in many families. When we choose it, we need to have a certain understanding of its quality. There are many problems to be understood after purchase, and how to preheat the oven should be considered when using it. Many people don't know! Let's take a look at how to preheat the oven and what are the main points of use!

How to preheat the oven?

1, plug in the oven.

2. Turn on the oven switch controller.

3. Check whether the temperature control light is on. If it is on, it means that the power supply is turned on and heating is started.

4. Wait about ten minutes.

5. Check whether the power light is off, which means that the temperature you want to control has been reached.

6. Put in the food to be baked.

What are the main points of using the oven?

1, the temperature at the top of the electric oven and the oven door is relatively high, so do not touch it with your hands when using it; Be sure to use the handle fork when taking and placing the baking tray, and don't touch the heater or other parts of the furnace cavity to avoid burns.

2. The heater of the electric oven has a certain thermal inertia, and it takes 2-3 minutes for the surface of the heater to reach the normal working temperature when it is electrified; When the power is cut off, it takes some time to cool down. Knowing this characteristic of the heater is convenient to turn on or off the power supply of the heater in advance according to the baking degree of food.

Be sure to preheat the oven before putting the food in it. Because of the heat dissipation of the oven door, the baking degree of food near the oven door is always slightly weak. In order to bake the food evenly in all parts of the baking tray, you can turn the baking tray in the middle of baking and then continue baking.

In order to use electricity safely, the electric oven should have a good grounding wire. After each use, the electric oven should be wiped clean after cooling. The baking tray and baking net can be cleaned with water, but the oven door, cavity and shell can't be cleaned with water, and they should be wiped with a dry cloth. When the oven cavity, baking tray and baking net are not easy to clean after carbonization, cuttlefish bone can be dipped in water or gently wiped with detergent.

There are many problems to know when choosing an oven, and learning to use it is the most important. The above is Bian Xiao's introduction to the oven preheating method and main points of use. What is the end point here?