Why You Should Ditch Your Microwave for Good
If you are still using a microwave to heat your food, it may be time to stop. When plastic is heated, the chemical bonds break down. This releases harmful substances into your food. The combination of plastic and heat is a dangerous one. The microwaves will also denature the proteins in your food.
To watch my full conversation with Natasha Trenev, founder of Natren Probiotics, where we go deep into this topic and much more, please click below to watch our detailed conversation.
Even if you use glass or ceramic containers, the problem remains—the microwave itself changes food at a molecular level. A Swiss scientist named Hans Hertel* studied this in the 1980s. His research showed that microwaved food altered the blood. It reduced hemoglobin and damaged proteins. In other words, it weakened the blood’s ability to carry oxygen and altered how the body processed nutrients.
Instead of being celebrated, Hertel was jailed for publishing his results. Sadly, this is not uncommon. When a scientist reveals uncomfortable truths, industry backlash often follows.
A Safer, Healthier Alternative
Instead of a microwave, invest in a toaster oven. You will be amazed at how much you use it. It heats food quickly and evenly, without the radiation or biochemical risks. Choose a model that is ceramic-coated or stainless steel—avoid nonstick or Teflon coatings.
I’ve used a toaster oven for the majority of my cooking (it’s amazing how much you can fit in there!) for over 30 years. Natasha shared that she too has used a toaster oven for decades. In fact, when she built her home 35 years ago, she refused to install a microwave. She even had to sign a waiver with the contractor in California stating she didn’t want one. That’s commitment!
Once you switch to a toaster oven, you’ll find your large oven rarely gets used. It’s more energy-efficient, and your food tastes better.
The Bigger Picture: Industry Pressure and Regulation
What many people don’t realize is how deeply the microwave industry has been embedded in building codes. In Los Angeles County, homes are required to include the electrical wiring for a microwave. This adds unnecessary cost and makes it harder for people to choose differently. These mandates reflect how industries influence public policy, often at the expense of health.
It’s time we start spending money on the right things. Glass containers instead of plastic. Real cookware instead of chemical coatings. Clean food instead of convenience. Each small decision shifts the larger system toward wellness.
Building a Healthier Home
Natasha also mentioned that she buys her water in glass bottles, both for home and car use. It takes more effort, but that’s how change happens—one conscious choice at a time. I have a stainless steel Berkey water filter and I too use either glass bottles or stainless steel travel mugs when I leave the house. Avoiding plastic, microwaves, and chemical coatings might seem small, but these choices protect your hormones, your gut, and your long-term health.
My Final Thoughts
Many of us grew up believing microwaves were harmless. But as more evidence emerges, it’s clear that convenience has come with a cost. If you are serious about your health, get rid of your microwave. Replace it with a toaster oven or stovetop cooking. Store your food in glass. Avoid plastic whenever you can. If you have to use plastic wrap, or plastic bags, cover your food in wax paper first and then put it in plastic.
Your body will thank you. And as always, listen to your gut.
You May Also Be Interested In:
- How to Reduce EMF Exposure in Your Home
- Microplastic in Food, Water & Salt? Here’s How To Stay Safe
- How our Cellphones & WiFi Radiation are Damaging Animals
- How to Create a Healing Environment (eBook, Workbook, and Video)
Reference*


Totally agree with this. We love the steam toaster ovens to heat up food. Don’t miss the microwave at all. They do make a great bread-proofing spot though, if you add a few cups of boiled water and put your loaf inside with the water, since they are well-insulated. That’s all they are good for though. I did not know that about the scientist who researched their harms. So corrupt that everyone turned on him. It’s always about the $$. Thanks for the reminder.
Thank you for sharing this, Heather. You make a great point about steam toaster ovens. They’re such a gentle, practical alternative, and it’s interesting how many people don’t miss the microwave once it’s gone.
And yes, the bread-proofing trick is probably one of the few truly helpful uses left, insulated, warm, and contained, without active radiation.
The story of the scientist is sobering, isn’t it? Unfortunately, it reflects a pattern many people have observed when health findings challenge established industries.
Thanks again for reading and for such a thoughtful comment.
Disappointed my comment is not here. 🧐
Heather Im so sorry and thank you for your patience. The holiday rush definitely got the best of us, and your comment was never meant to be overlooked.
We really appreciate you taking the time to share your thoughts, especially during such a busy season. Thanks for being here and for contributing so thoughtfully to the conversation.