What types of food containers can and cannot be used in the microwave?

Food containers are too convenient products to help you preserve foods that women often use, but not all types of boxes can be used in the microwave, there are also some types that do not. Okay. To ensure health safety, when choosing food containers to use in the microwave, you need to carefully consider which types can and cannot be used for this appliance.

So which ones can be used safely? Today's article by Hunufa Vietnam will help you know the food containers that can and cannot be used in the microwave.

1. Microwaveable food containers
1.1 Plastic food containers
The easiest way to tell is if it contains the label "microwave safe", "microwavable" or "microwave-safe".

When choosing to buy plastic food containers, you should give preference to buying containers made from PP and HDPE plastic. These plastics are highly heat resistant, do not melt and deform in the microwave.

For HDPE plastic, you should put it in the microwave and use low power for a short time.

1.2 Ceramic food containers
You can completely use porcelain containers and utensils in the microwave without fear of the appearance of harmful substances affecting health.

However, you should limit ceramics that have too many patterns and textures. Because there may be lead and some metals in decorative color compositions, causing a reaction in the microwave and arising. substances that affect health.

1.3 Glass food containers
Glass food containers are being used by most users today in microwave ovens because they can withstand high temperatures very well.

You should use thick glass products to ensure safe use, if you choose too thin products will crack when used in the microwave.

2. Food containers should not be used in the microwave
2.1 Disposable food containers from PET and PS
PET plastic is a single-use plastic and cannot be recycled. Having very poor heat resistance, when at high temperature, PET plastic will immediately deform. Therefore, it cannot be used in the microwave.

PS plastic is a transparent plastic that can melt at a temperature of about 180 - 200 degrees Celsius. When burned, it will have an unpleasant odor, not safe if used in the microwave.

2.2 Aluminum and stainless steel food containers

When placing thick aluminum or stainless steel food containers in the microwave, the food will not be heated because these materials will prevent microwaves from emitting from the oven.

But for thin items, the electromagnetic field in the microwave will create an electric current that causes the item to heat up and cause an explosion.

Therefore, you should not use aluminum or stainless steel containers in the microwave, it will be very dangerous.

How to check the safety of food containers in the microwave:

Put a cup of water and an empty container you want to try in the microwave. Then turn on the oven on high for about 1 minute. If the box is still cool after that, you can use it to store food in the microwave.

If the can is hot, dented, it is unsafe, contains lead or metal and should not be used in the oven.

Notes: If you want convenience without having to clean, wash the utensils when cooking. You can use disposable aluminum trays and cups of Hunufa company, which specializes in manufacturing and supplying disposable items.

Very convenient and still ensures the aesthetics and safety of food. One note that you should remember to carefully read the instructions for using this silver aluminum tray product in the microwave.

You can see more here.

Above is the article that Hunufa Vietnam wants to send to you, hopefully you will know more useful information in choosing food containers that can be used in the microwave.

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