2. Yogurt boxes and disposable plastic containers-such as yogurt, butter or cream boxes-cannot be thrown into the microwave oven. The container may be deformed or melted in the microwave oven, which will make chemicals penetrate into the food.
3. Foam plastic box. Foam is also plastic. Plastic is not suitable for heating in a microwave oven-unless it is marked as heatable.
4. Plates decorated with metal. Metal will react when heated and damage your microwave oven (and China utensils).
5. Plastic containers. Most of these containers are made of plastic, and we already know that plastic can't be heated by microwave oven. Except those specially marked as microwave heating.
6. accompanying cup. Many accompanying cups are not suitable for microwave ovens. If it is stainless steel, never heat it. Stainless steel can keep warm, keep coffee and tea warm, and destroy the microwave oven. If it's plastic, look at the bottom of the cup and see if it says it can be heated in the microwave oven.
7. aluminum foil. Any metal, even aluminum foil wrapped in leftovers, can't enter the microwave oven, it will catch fire!
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Taboos for using microwave ovens
Don't heat the meat until it is half-cooked, and then put it in the microwave oven: because bacteria will still grow in the half-cooked food, put it in the microwave oven for the second time, because the time is too short to kill all the bacteria. Frozen meat must be thawed in the microwave oven before it is heated and cooked.
Don't freeze the meat thawed in the microwave oven: because after the meat thawed in the microwave oven, it has actually heated the outer layer at a low temperature, and bacteria can reproduce at this temperature. Although freezing can prevent its reproduction, it can't kill the living bacteria. If the meat thawed in the microwave oven is frozen in the refrigerator again, it must be heated until it is fully cooked.
Avoid fried food: high-temperature oil will splash and cause fire. In case of accidental fire in the furnace, don't open the door, turn off the power first, and then open the door to cool down after the fire is extinguished.
Avoid overtime heating: food is thawed or heated in the microwave oven. If you forget to take it out, throw it away after more than 2 hours to avoid food poisoning.
Avoid using ordinary plastic containers: use special microwave utensils to hold food and heat it in the microwave oven. First of all, hot food will deform plastic containers. Second, ordinary plastics will release toxic substances, pollute food and endanger human health.
Avoid using metal utensils: because these utensils are iron, aluminum, stainless steel, enamel, etc. When put into the furnace, the microwave oven will generate electric sparks when heated, reflecting microwaves, which will not only damage the furnace body, but also heat undercooked food.
Avoid using closed containers: when heating liquid, use wide-mouth containers, because the heat generated by food heating in closed containers is not easy to dissipate, which makes the pressure in the containers too high and easily leads to blasting accidents. Even if you use shells to cook food, you should pierce the shells with needles or chopsticks in advance to avoid bursting after heating, splashing out to pollute the furnace wall or injuring people.
Phoenix. Com- Kitchen tip: 12 Things that can't enter the microwave oven
People's Network-Do you know that five kinds of food can't be put in the microwave oven?