Avoid using ordinary plastic containers: hot food will deform plastic containers, and ordinary plastics will release toxic substances, pollute food and endanger human health.

Avoid using metal utensils: Because the utensils such as iron, aluminum, stainless steel, enamel, etc. put into the furnace, the microwave oven will generate electric sparks and reflect microwaves when heating, which will not only damage the furnace body but also heat food.

Extended information can't go into the microwave food.

1, avoid heating meat until it is half-cooked, and then heating it in the microwave oven: because bacteria will still grow in half-cooked food, it is impossible to kill all the bacteria when heating it in the microwave oven for the second time because of the short time. Frozen meat must be thawed in the microwave oven before being heated into cooked food.

2. Avoid refreezing the meat thawed in the microwave oven: Because the meat has been thawed in the microwave oven, the outer layer has actually been heated at a low temperature, and bacteria can reproduce at this temperature. Although refreezing can stop its reproduction, it cannot kill the live bacteria. Meat that has been thawed in the microwave oven must be heated until it is fully cooked if it is frozen in the refrigerator again.

3, avoid fried food: because high temperature oil will splash and cause fire. In case of accidental fire in the furnace, don't open the door, but turn off the power first, and then open the door to cool down after the fire is extinguished.

4, avoid overtime heating: food in the microwave oven to thaw or heat, if you forget to take it out, if it takes more than 2 hours, you should throw it away, so as not to cause food poisoning.

Baidu encyclopedia-microwave oven

People's Daily Online-Taboo for microwave oven use: These foods can't enter the microwave oven.