top of page

Can You Put Plastic in the Microwave?

Plastic has become an integral part of our lives due to its versatility and convenience. We use plastic to store, transport, and serve food, and we often use it in the microwave. But is it safe to put plastic in the microwave? The short answer is no. Read on for the risks of putting plastic in the microwave and better alternatives to use.

Is putting plastic in the microwave unsafe?

Why is Putting Plastic in the Microwave Unsafe?


Plastic containers can release harmful chemicals when heated, which can contaminate your food and pose a health risk. These chemicals include bisphenol A (BPA), phthalates, and dioxins, which have been linked to various health problems such as cancer, reproductive and developmental issues, and hormone disruption.

  • Bisphenol A (BPA): A chemical used in the production of polycarbonate plastic that has been linked to cancer, reproductive and developmental issues, and hormone disruption.

  • Phthalates: Chemicals used to make plastic more flexible that can harm the liver, kidneys, lungs, and reproductive system.

  • Dioxins: Toxic chemicals that can cause cancer and reproductive and developmental problems.


What Happens When You Put Plastic in the Microwave?


When plastic is heated in the microwave, the high temperature can cause it to break down and release these chemicals into your food. This is especially true for plastic containers that are not microwave-safe or have been damaged, as they are more likely to leach harmful chemicals. Here are some of the bad things that can happen when you put plastic in the microwave:

  • Release of harmful chemicals: Plastic can release chemicals like BPA, phthalates, and dioxins, which can contaminate your food and pose a health risk.

  • Fire hazard: Some types of plastic are not heat-resistant and can melt or catch fire in the microwave.

  • Damage to the microwave: Plastic containers can warp or melt in the microwave, damaging the appliance and making it unsafe to use.


What are the Better Alternatives to Use?


To avoid these risks, it is best to avoid putting plastic in the microwave altogether. Instead, opt for microwave-safe glass or ceramic containers. These materials are non-toxic, do not contain harmful chemicals, and are safe for use in the microwave. Plus, they are more durable and can last longer than plastic containers.


Here are some options:

I added links to the products I use. As an Amazon Affiliate, I may earn from qualifying purchases at no cost to you.

  • Microwave-safe glass: Glass is a non-toxic material that does not release harmful chemicals when heated in the microwave. It is also more durable than plastic and can last longer.

  • Ceramic containers: Like glass, ceramic is a non-toxic material that is safe for use in the microwave. It is also aesthetically pleasing and can be used to serve food directly from the microwave to the table.

  • Paper or cloth: For short heating times, paper or cloth towels can be used to cover food in the microwave. However, it is important to avoid using paper or cloth with metallic decorations or accents, as they can cause sparks and fires in the microwave.

In addition to being safer, glass and ceramic containers also have other benefits. They are more aesthetically pleasing and can be used to serve food directly from the microwave to the table, eliminating the need for extra dishes. Plus, they are easier to clean and do not retain odors or flavors like plastic containers.


Conclusion


Can you put plastic in the microwave? I think the better question is, why risk your health when we have better alternatives to use? This is the same way I look at vegan food. When you are in the grocery store and see a plant-based version of your favorite meat, cheese, or ice cream... why not choose the kinder, healthier alternative? Book a free mentor session for support transitioning to a plant-forward lifestyle.


In conclusion, putting plastic in the microwave is not recommended and could pose significant risks to your health. To avoid these risks, it is best to use safer alternatives such as microwave-safe glass or ceramic containers, or paper or cloth towels for short heating times. By making this small change, you can help protect your health and the environment. 🌎


If you must use plastic in the microwave, make sure it is microwave-safe and in good condition. Look for containers that are labeled as microwave-safe or have a symbol that looks like a microwave with wavy lines. Avoid using plastic wrap or plastic containers that are not designed for microwave use. If you have pre-made meals in plastic, transfer them to a glass dish before heating.


Are you inspired to skip using plastic in the microwave? Let me know in the comments!

 

Want to become a plant-forward mentor or blog contributor at Veginner Cooking? Get in touch!

371 views0 comments

Related Posts

See All

Comments

Rated 0 out of 5 stars.
No ratings yet

Add a rating
bottom of page