Can You Microwave Soup Containers? (Solved) | Kitchen Appliance Answer

We ’ ve all been there. You ’ re crave after a long day at sour, and the only thing you can think about is a hot bowl of soup .
But when you get home, you realize that you don ’ t have any dishes left to reheat your soup in. And even if you did, you ’ re excessively tired to wash another smasher .
so what do you do ? You put the soup in a container and microwave it. But is that safe ?
here ’ s the quick answer :

In general, it is safe to microwave soup containers if the containers are made of glass or ceramic. For other types of containers such as styrofoam, plastic, and paper, you should follow the manufacturer’s instructions.
There are several risks associated with microwaving non-microwave-safe soup containers .
Some materials, like styrofoam and credit card, can release harmful chemicals when microwaved. These chemicals can cause versatile health problems such as cancer and sterility .
Another hazard of microwaving soup in a non-microwave safe container is that the container could break, melt, or worse, catch arouse .
If you ’ re not sure if a container is microwave-safe, it ’ mho best to avoid using it in the microwave .

Different Types of Soup Containers and Their Microwaving Safety

There are many different kinds of soup container materials. Each one has a unlike microwave safety tied, so it is significant to check the manufacturer ’ south instructions before putting them in the microwave .
Some coarse soup container materials are methamphetamine, ceramic, cardboard, styrofoam, paper, and formative. You may besides come across containers that are made of compostable fiber .

Glass and Ceramic Soup Containers

The safest type of soup containers are made of glaze or ceramic. Glass and ceramic materials do not release any chemicals when microwaved, so you will not have to worry about ingesting harmful chemicals. furthermore, they can hold heat better than any other character of materials combined .

Cardboard Soup Containers

Cardboard containers are a type of soup container made of arrant woodwind character or pulp without any extra materials .
In its purest form, cardboard is a safe container to use in the microwave. however, if there are any extra materials such as metallic elements or fictile coat on the cardboard, then you should avoid microwaving it .
The formative liners in the cardboard may melt and leak into your food when exposed to microwaves, putting you at the hazard of cancer, sterility, and a overplus of other health problems .
furthermore, if there is a metallic element element in the container, the container may spark and cause a fire .
While these risks might seem a bit farfetched to some people, they ’ ra not worth taking when you consider how easily it is to wash another methamphetamine or ceramic serve alternatively .

Styrofoam Soup Containers

Styrofoam is a type of formative. It can release harmful chemicals when microwaved, so you should not microwave styrofoam containers.

even if they are labeled as being microwave-safe, I would prefer to err on the side of circumspection and avoid microwaving them as there is constantly some risk that the chemical unblock could happen in spots where the label does not mention .

Paper Soup Containers

today, many soup containers are made of newspaper. These containers are the least microwaving-safe of all containers considering how easy they are to catch open fire and fail to hold heat .
While it may be tempting to put a newspaper container in the microwave and save yourself some time, doing thus is just asking for perturb. Paper containers are generally not microwave-safe unless they specifically country therefore on the label .

Aluminum Soup Containers

Aluminum containers are not dependable to use in the microwave. Aluminum is a type of metallic element that will spark and burn when exposed to microwaves, indeed do not place aluminum containers into the microwave under any circumstances .

Plastic Soup Containers

As with paper, fictile soup containers are broadly not microwave-safe unless they have a microwave-safe label or come from a trustworthy informant. plastic releases harmful chemicals when microwaved, so you should avoid microwaving it whenever possible .

Compostable Fiber

nowadays, more and more manufacturers are exploring eco-friendly alternative materials that will be easy on the environment. One such alternate is compostable fiber containers that are normally made using biomass such as bamboo, corn starch, forest pulp, and sugar cane .
While these types of containers may be able to hold hot food, not all of them can be microwaved. Make indisputable to check the label before microwaving any compostable fiber container fair to be safe .

How to Tell If a Soup Container Is Safe to Microwave?

Before microwaving any soup container, attend for a microwave-safe symbol on the bed. If there ’ s one, then it ’ s safe to reheat your soup in that container. If there isn ’ t a microwave-safe symbol, then you should check if the manufacturer has any recommendations .
If you ’ re not indisputable whether or not a container is microwave-safe, then follow this 3 dance step usher :

  1. Prepare a container that you’re certain is microwave-safe by filling it with water.
  2. Put the soup container in question and the microwave-safe container with water beside each other in the microwave.
  3. Microwave for one minute on the highest setting.
  4. Take both containers and carefully feel each with your hand.

If the soup container is hot while the early one international relations and security network ’ t, then it is not safe to microwave that particular soup container. On the other hand, if the water container is hot and the soup container international relations and security network ’ metric ton, it indicates that the soup container is probably dependable to put in the microwave .

The Best Way to Microwave Soup

The most coarse reason people reheat their soup in the microwave is that it ’ south agile and easy. All you have to do is put the soup container in the microwave and press a push button. It ’ s a batch faster than using a stovetop or an oven .
Follow these guidelines to microwave soup in the safest manner possible :

  1. Prepare a microwave-safe container like a ceramic or glass dish and transfer your soup into it.
  2. Place the soup container into the microwave and cover it with plastic wrap or a microwave-safe cover.
  3. For soup from a can, set the power level and time according to the package instructions.
  4. For reheating homemade soup, microwave on high power for 1 minute, stirring halfway through the microwaving process.
  5. After one minute, take your food thermometer and check if the soup is heated thoroughly to 165 degrees Fahrenheit. If not, microwave in 1-minute increments until the desired temperature is reached.


While it is safe to microwave some types of soup containers, it is always authoritative to check the manufacturer ’ south instructions before doing so. In general, looking glass and ceramic containers are the safest to microwave .
Whenever possible, it ’ mho best to transfer your soup into these microwave-safe containers before putting it in the microwave. This will ensure that you don ’ t have to worry about the container thaw or releasing harmful chemicals.


1. Can You Microwave Chinese Soup Containers?

It ’ s possible to microwave some chinese food containers, but make sure the container is microwavable before you put the soup in. For example, if there are metal handles on the container, remove them inaugural .

2. Can You Microwave Whole Foods Soup Containers?

According to the official web site of whole Foods marketplace, it is all right to microwave their soup containers. In accession to being microwave-safe, Whole Foods besides states that all of their containers are BPA-free .

3. Can You Microwave Panera Soup Cups?

unfortunately, Panera soup cups are not made to be microwaved. You should transfer it into a microwave-safe container before heating it up .