Microwave ovens are convenient, but if you put 'this food' in, it could cause a fire.

Eggs may burst due to internal pressure

Eggs

When eggs are microwaved, the internal pressure rapidly increases and can cause them to explode. Usually, when eggs are cooked in boiling water, heat is transferred from the outside to the inside, cooking them slowly. In contrast, a microwave delivers heat simultaneously to both the inside and outside of the egg. As the egg heats up, the moisture inside absorbs heat and vaporizes, increasing the internal pressure. When the pressure becomes too great for the eggshell to withstand, it makes a popping sound and explodes. Therefore, it is safer to boil eggs in a pot rather than cooking them in a microwave.

Frozen chicken=

Defrosting frozen poultry such as chicken and turkey in the microwave can cause stomach upset. According to a study by the University of Edinburgh, turkey meat thawed in the microwave contained more than twice the amount of harmful bacteria compared to turkey thawed in the refrigerator. The more bacteria like E. coli that proliferate in the food, the higher the risk of stomach upset after consumption. It is best to thaw frozen poultry in the refrigerator.

Cup ramen

Depending on the material of the cup noodle container, there is a risk of fire when microwaving. Aluminum foil used on the lid of the cup noodle or packaging reflects microwave radiation. Sparks can occur during this process, potentially igniting the cup noodle container. If the cup noodle container is made of a heat-sensitive material like styrofoam, it may melt and the components could seep into the broth. Before placing cup noodles in the microwave, you should check whether it is labeled as "microwave safe."

It is advisable to pay attention to storage containers when using a microwave. Especially when placing food in plastic bags and heating them, there is a risk of environmental hormones being released from the plastic bag when exposed to heat. It is also recommended to use only plastic containers that are labeled as microwave-safe.

Be careful with the plastic wrap that covers food. Most additives used in household plastic wraps are non-volatile and do not affect food unless directly touched. However, plastic wrap melts easily at high temperatures and dissolves well in oil. Therefore, it is best to avoid sealing oily foods with plastic wrap for cooking. Products made of metal materials such as aluminum foil or stainless steel can produce sparks when heated, which can lead to fires, so they should also not be used for heating.