Microwaves are handy things for heating up a quick lunch or dinner, or bringing leftovers pack to life. However, experts warn that simply popping a plastic food container in the microwave could be posing a danger to your health.
The confusion over how safe plastic containers are to use in the microwave stems from the fact that many brands now produce 'microwave-safe' plastic containers. However, not all plastic containers were created equal.
Experts at Panasonic have revealed that certain plastics combined with certain foods can cause a serious mess in your best microwaves. 'Many plastics are designed for microwave use, but we would not recommend cooking foods high in sugar or fat in them,' says a Panasonic spokesperson says.
Why is it not safe to put plastic containers in the microwave?
The reason it is not safe to put plastic containers in the microwave with these types of food is that they get very hot and cause the plastic to melt - hello, potential burn risk.
Alicia Harper, an NYC-based nutritionist from Probiotic Review Girl says she learned this the hard way. She re-used a larger yogurt container for some soup recently and decided to heat it up in the microwave.
'I was left with what can only be described as a melted mess of soup and plastics mixed together,' says Alicia. 'Do not put re-used yogurt, butter, and other similar containers in the microwave. They will melt!'
Beyond the danger of potential burns from a melted plastic mess, many health experts warn that is that using plastic in the microwave could have an impact on our health. Melissa Bunkers from Revive Functional Medicine is a Certified Nurse Practitioner who helps women to create a healing environment to balance their hormones and boost energy.
Join our newsletter
Get small space home decor ideas, celeb inspiration, DIY tips and more, straight to your inbox!
Having had extensive training on the effects of xenoestrogens (hormone-mimicking chemicals) on the body, she teaches her clients to never heat food in plastic in the microwave. 'This causes leaching of chemicals into the food,' says Melissa.
Most plastic containers are composed of 'endocrine disruptors' Bisphenol A or BPA, which can be released into food at high heat. However, while plenty of studies have been done into the impact of these chemicals, there is still no definitive answer on whether microwave-safe plastic containers pose the same danger.
How to know if a plastic container is safe in the microwave
However, before you swear off plastic containers altogether, some of the best food storage is made for microwave use. To find out if your plastic containers are safe to pop in the microwave check the bottom of the container for a microwave-safe symbol (a little box with wavy lines).
If there's no symbol, don't put it in the microwave. To be on the extra-safe side you can also invest in microwave-safe glass containers with lids, at Amazon, ceramic containers will also be fine.
3 Pack Glass Meal Prep Containers for Food Storage and Prep w/Snap Locking Lids Airtight & Leak Proof - Oven, Dishwasher, Microwave, Freezer Safe - Odor and Stain Resistant, $19.99 at Amazon
Just whatever you do, don't heat up your soup in a leftover plastic yoghurt pot.
Millie joined Real Homes in early 2021 as a homes news writer. When she isn't writing about trends, makeovers and houseplant care, she spends her free time making tweaks to her rented flat in North London. Her next project is a very basic armchair reupholstering job to help create a cosy reading nook in her living room. She loves browsing antique centres, tending to her small front garden, and is never without some fresh flowers at home.
-
Amazon's bestselling Keurig K-Mini Coffee Maker sale is on now with 40% off — here's why 97,000 customers love it
The Keurig K-Mini Coffee Maker sale offers a great deal on this machine, selling thousands in the past four weeks
By Punteha van Terheyden Published
-
Pros reveal the 10 kitchen cabinet design mistakes to avoid, and what to do instead
Avoid these common kitchen cabinet design mistakes with our expert guide
By Isabella Charlesworth Published
-
10 pretty pastel kitchen ideas that are utterly dreamy and delicious
Bring in these pastel kitchen ideas for a fresh new look
By Eve Smallman Published
-
New Beautiful by Drew Barrymore kitchen appliances just dropped, and they'll take your brunch game to new levels
Plus, there's a new space-saving item that's perfect for chefs with small kitchens
By Danielle Valente Published
-
Ninja Espresso & Coffee Barista System review — bringing together the ease of pods and the ability to brew drip coffee
With the Ninja Espresso & Coffee Barista System, you can brew a full pot of hot, black coffee or make a frothy espresso with a pod, the choice is yours.
By Heather Bien Published
-
COSORI dual basket air fryer review — clear viewing windows offer control at a glance
The Cosori dual basket air fryer has independent zones and eight cooking functions — two more than Ninja's DualZone
By Christina Chrysostomou Published
-
Gourmia Fry 'N Fold air fryer review — a clear convection oven that collapses for easy storage
The glass fry basket of the Gourmia Fry 'N Fold air fryer means you won't have to keep peeking at your food to see if it's cooked
By Heather Bien Published
-
Mr. Coffee Prima Latte Luxe review —automate your morning beverage with this tried and tested coffee maker
Tired of manual espresso machines? Load the Mr. Coffee Prima Latte Luxe coffee maker with grounds and milk, and it will do the work for you
By Heather Bien Published