1. Ceramics can be put into the microwave oven, but ceramics with metal can't be put into the microwave oven, which will cause ignition and damage the microwave oven. Moreover, the microwave oven has penetrability and reflectivity, which can convert microwave kinetic energy into food heat energy, so that glass, ceramics, etc. can be heated.
2. Of course, if you are not sure whether the bowl can be heated, put the empty bowl into the microwave oven and heat it for about 30 seconds with the maximum microwave power.
3. Use the back of your hand to feel the temperature of the bowl. It is not suitable for hot hands.
4. The lower the temperature, the better.
5. What are the precautions for using the microwave oven? 1. There are two main reasons to avoid using ordinary plastic containers: first, heating will cause deformation of the plastic container, and second, ordinary plastic will release harmful substances.
6. 2. Do not heat bottled food with narrow bottleneck. Even if the lid of the heating container has been opened, it will still expand due to excessive pressure, resulting in an explosion.
7. 3. Do not heat eggs and other foods. Too hot eggs will form certain pressure, which may cause an explosion.
8. 4. Avoid the use of closed containers. During the process of heating with microwave oven, the heat generated by food heating in the closed container is not easy to dissipate, which causes the pressure in the container to be too high, leading to explosion accidents.
9. 5. Pay attention to the cleaning of the microwave oven After using the microwave oven, be sure to clean the oil stains and dirt inside the microwave oven in time to avoid breeding a large number of bacteria.