Remember those ads about how convenient is non-stick cookware?
Finally, no eggs stuck onto your frying pan, and no more scratching them out while cleaning your stainless steel pan? Cooking made easy, right?
The “non-stick magic” was repeatedly announced for many cooking appliances including frying pans, woks, pots, casseroles etc. you name it.
We were all told that, as long as you’re using a wooden spoon or spatula and you’re not scratching the surface coating of this cookware, you’d be fine. Well, that’s easier said than done. Haven’t you noticed how your nonstick cookware coating wears thin over time? And it needs to be replaced every year?
Well. Enough with throwing away pans and pots, and harming our health. We tested 11 brands of toxin-free cookware with no coatings, so you don’t have to.
Yes, it is. Over time that surface is not as thick, shiny, and non-stick any longer, and sooner or later, you end up using your stainless steel fork, knife, spoon or any other metal tool and the results are scratches on the surface.
To help you figure out which non-toxic skillets, pots and pans are best for your kitchen, we use our product testing insights, as well extensive research and reviewed peer-reviewed studies to determine the safest cookware brands options. The list of all studies is cited at the bottom of this article.
A late 2022 study titled “Raman imaging for the identification of Teflon microplastics and nanoplastics released from non-stick cookware (1)” by the Australian Newcastle and Flinders University, and published in the Science of The Total Environment Journal found that even one surface crack on a Teflon-coated pan could release approximately 9,100 microplastic particles. Furthermore, through their Raman imaging and algorithm models, they found that broken coating on your non stick cookware may lead to the release of 2,3 million microplastics and nanoplastics, that leach into your food and contaminate it in the form of PTFE (Polytetrafluoroethylene) / PFOA (Perfluorooctanoic acid) “forever chemicals”. These groups of chemicals also called PFCs (Perfluorochemicals) and are used to make fluoropolymer coatings and products that resist heat, oil, stains, grease, and water.
Because PFAS, PFOA and PFTE have received such a bad reputation, companies have started replacing those chemicals with other forever chemicals of the same family like Gen X (2). Overall, there are thousands and thousands of forever chemicals.
Don’t be fooled by PFOA – PFTE free label claims on products (3) – the absence of one chemical doesn’t exclude the presence of another one, safe non stick cookware doesn’t exist, as demonstrated by a 2020 test by the US based not-for-profit organization Ecology Center (4)
“PFOA-free doesn’t mean PFAS-free. In fact, most pans labeled PFOA-free were coated with PTFE without clearly indicating that.” Ecology Center
Do you remember when the claim BPA-free was placed on every plastic product? Well, manufacturers replaced bisphenol A (BPA), with other bisphenols (5), including bisphenol F (BPF) and bisphenol S (BPS), therefore the claim on the product is still correct, but that doesn’t mean it is safe. Well, the same principle can be applied here.
Let’s dive in the terminology of these synthetic chemicals to better understand what they are, and how to avoid them. Here are just a few of the many available on the market.
Based on this overview, and on the fact that many forever chemicals have been substituted by others over the years, why would you believe that safe non-stick pans exist?
Cooking is an essential part of our daily lives, but the type of cookware we use can significantly impact our health. When we discovered that many traditional pieces of cookware release harmful chemicals and even release toxic fumes when exposed to high temperatures, we had to act. To make informed choices for your kitchen, you need to know which cookware isn’t toxic and is safe, as this is the best for your health and for the environment. Opt for coating-free, and therefore plastic-free cookware.
Credit: Image by I’m Plastic Free / Simona Paganetto testing stone ceramic coated cookware, and showing the result after one year of purchase.
Related: The Best Non-Toxic Small Kitchen Appliances That Don’t Shed Microplastics
To identify non-toxic cookware, we’d like to point out the safest cookware materials on the market, the ones that have existed for centuries and despite not being the most convenient or budget, they are some of the safest and healthiest avalable on the market:
These materials are not advertised as non-stick and with reason! They require a bit more care in handling and use but at least they have no synthetic coating. Avoid also copper or aluminum cookware as these materials migrate into food, particularly acidic one.
Titanium is not a new material, it has been used in the medical device industry for decades, for example in orthopedic implants, because of its strength, light weight, and biocompatibility with the human body. However, in the last few years, titanium surface pans have come into the market. We have tested and reviewed one brand below.
Related: 13 Non Toxic, Plastic Free Electric Kettles for a Healthy Cup
You might have noticed that we haven’t included non-stick ceramic-coated cookware like Caraway cookware, Bialetti, GreenLife, GreenPan, Our Place etc. in our list because, in our opinion, every synthetic coating triggers some health concerns. Ceramic coating, like Teflon cookware coating, wears out over a short time (usually one year) and it can be damaged easily. This can expose heavy metals like lead, cadmium, neurotoxic aluminum (which is often used as a base) in direct contact with food and be potentially harmful. Have you asked yourself why? So how can manufacturers call these options “healthy”?
No, ceramic non-stick cookware is not made of ceramic! The apparently non-toxic glass-ceramic thin coating is made from silicone dioxide which is a byproduct of sand. During manufacturing, a process called sol-gel (10) transforms the material and variuos chemicals like silane, aluminum oxide, tetraethoxysilane, methyltrimethoxysilane, potassium titanate, zirconium (IV) propoxide (ZTP), colloidal silica (CS), polydimethoxysilane (PDMS), and fluoralkylsilane (FAS) (11) into a gel that gives its non-stick properties. Because of its smooth and glossy “look and feel” it’s labeled as ceramic as this word gives people a perception of an “artisanal product”.
In reality though, it’s another synthetic-based polymer coating that is softer than metal, so the surface degrades with normal use. The coating releases some silicone oil that once heated prevents the food from sticking onto the pan, but once that’s finished your food will start sticking. This usually happens after only one year … and yet… another frying pan going to landfill adding to the millions already there, right? Not, that’s not what we mean with zero waste cooking.
In fact, we are not the only ones who are skeptical of the marketing techniques of such products, in 2019 a class action (12) was filed in California against GreenPan.
Furthermore, scientists have reported on the possible release of titanium dioxide nanoparticles from non-stick coatings into food (13). If the manufacturers are not transparent about the coating material they use, what else are they also not transparent about?
This video is a great explainer about the difference between pure ceramic cookware and ceramic coated cookware.
In the next section, we’ll share the best non-toxic cookware we could scout, exploring the materials available as non-toxic alternatives to disposable non-stick pans. We’ll answer important questions about cookware safety and provide detailed insights into the top options on the market. By the end of this article, you’ll be equipped with the knowledge you need to make your kitchen a healthier place.
This post contains affiliate links, which means we may receive a small commission, at no cost to you, if you make a purchase through a link. This helps us continue the hard work we put into researching products and solutions.
Please Note: Our health content is for informational purposes only and is not intended as professional medical advice. Consult a medical professional on questions about your health. Please read our disclaimer.
Lodge has been making some of the best cast iron cookware since 1896 in the USA with non-toxic, PFOA & PTFE free materials. They operate two foundries in South Pittsburg, Tennessee. They have been manufacturing cookware for over 125 years, creating solid, durable pieces that will last for generations. Lodge’s pots and pans are pre-seasoned at the foundry by using 100% only vegetable oil, no synthetic coatings or chemicals for a natural, easy-release finish that improves with use. The more you use the cast iron pots the better the seasoning will get. The unparalleled distribution and retention of heat ensures rapid and efficient cooking.
Made in: the USA
Suggested products:
Shop Lodge on Amazon
Le Creuset is a French-Belgian maker of one of the best non toxic cookware companies. They are best known for producing enameled cast-iron cookware and they have been manufacturing their products in the town of Fresnoy-le-Grand in France since 1925 and offer a lifetime warranty on them. One of their most famous pot designs is the iconic Le Creuset Dutch Oven which is an indispensable tool in the kitchen of master chefs as well as home cooks. Nowadays, the company makes many other types of healthiest cookware options like bakeware, fondue sets, tagines etc. also made of different materials.
The benefits of their enameled cast iron product range are that they deliver superior heat distribution and retention, they are ready to use, they require no seasoning, they are easy to clean and that durable enamel resists dulling, staining, chipping and cracking. One of the disadvantages is that since they require no seasoning, a decent amount of fat is needed each time you cook.
Made in: France
Suggested products:
Shop Le Creuset on Amazon
Related: Why You Should Switch to Plastic-free Microwave Food Covers?
Solidteknics was founded in 2014 by a mechanical engineer and keen cook who was tired of the disposable, synthetic-coated pans piling up in our landfills. Over two decades of R&D he was able to invent a world-first seamless one-piece pan, wrought from a single sheet of iron.
This sustainable cookware is made of a single sheet of thick material in either stainless steel or wrought iron, and it is free from toxins, heavy metals, synthetic coatings, and durable enough to last for centuries so it can be passed from generation to generation. Their range of non-toxic pans are now used in thousands of professional kitchens and happy homes, all over the world.
The AUS-ION™ product range is wrought from clean Australian iron, it’s perfect for all of your everyday oil/fat-based frying, grilling, searing and baking needs. It can be seasoned to build and maintain a healthy natural non-stick surface.
nöni™ is their ferritic, non-nickel stainless steel range, it’s best for slow cooking and cooking wet and acidic foods, though it’s conductive enough to sear a steak. They use ferritic stainless steel because it is non-nickel and nearly twice as conductive as commonly used 18-10 Austenitic stainless steels (18-10 stainless steel means 18% Chromium and 10% Nickel). It is magnetic and therefore compatible with induction cooktops, it requires very low maintenance, it’s easy to clean and it’s even dishwasher safe. Below is an image of our own non toxic skillet from this manufacturer.
We have one pan from each range, we use them regularly as you can see from the images, and we can guarantee the quality of these masterpieces. Once you have them, you have them for life.
Made in: Australia and the USA
Credit: Image by I’m Plastic Free / Simona Paganetto testing the Solidteknics 31cm Noni™ Sauteuse Pan
Credit: Image by I’m Plastic Free / Simona Paganetto testing the Solidteknics AUS-ION™ Frypan
Related: Plastic-free Thermomix Accessories for Non-toxic Cooking
All-Clad is an American cookware company that has been around since 1971 and is best known for its fully clad cookware. The founder is a metallurgist who discovered this technique by accident, as he was trying to build a better pan, a pan built with several bonded layers, also called “plys”. If you are looking for all-cladded stainless steel pots and pans, All-Clad will satisfy your needs. They have a 3-ply, a 5-ply range with aluminum as a core, and another range with copper as a core, plus a small cast-iron product range All products are bonded, engineered, and assembled in Canonsburg, PA.
Their products are compatible with any stovetop including induction. To keep your All-Clad looking brand new, wash your cookware with soap and sponge, using non scratching utensils.
Made in: the USA
Suggested products:
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HOMICHEF has been in business since 1998 and make its products in South Korea and China. They offer stainless steel cookware sets that are nickel-free, non-allergic and are great non-toxic cookware options. Stainless steel cookware generally includes nickel because it’s more corrosion-resistant, however nickel leaches under cooking conditions and it is high up on the ATSDR list of priority toxins (14). Nickel is a known reproductive toxin and is a carcinogen in higher amounts. One of the best stainless steel for pans and pots is stainless steel (21/0), which means 21% added chromium and no nickel. This has extremely good corrosion resistance, but is characterized by high thermal conductivity and magnetism. According to the manufaturer tests show a noticeable degree (12-15%) of energy savings.
Made in: South Korea and China
Suggested products:
Shop HOMICHEF on Amazon
We included the SCANPAN Impact range because this is what we use it ourselves in our home (see our image below), and we think that their quality versus their price is fair. We love also that it is completely plastic free, also in the lid, i.e. no visible rubber or silicone between the glass, the handle, and the screw.
SCANPAN is a Danish company who has been operating for more than 60 years, so their craftsmanship is undeniable, and it’s trusted by home and professional kitchen worldwide.
The IMPACT range is made from durable 18/10 stainless steel, the pieces are induction-compatible, dishwasher safe, and oven safe up to 500°F.
Please note: we don’t recommend any of their coated cookware.
Suggested products:
Shop SCANPAN Impact on Amazon
Credit: Image by I’m Plastic Free / Simona Paganetto testing the SCANPAN IMPACT cookware range.
Related: Is it Harmful to Store Food in Plastic Containers?
De Buyer has been making steel frying pans since 1830 in a small French village in Val d’Ajol from metals mined locally. Now they work with culinary professionals around the world to develop and produce innovative kitchen utensils. One of their iconic products is the MINERAL B steel frying pan, the essential utensil for searing, grilling, browning for healthy and tasty cooking. It is lighter than cast iron & more heat-conductive than stainless steel. It is finished with French beeswax for an all-natural protection against oxidation and to facilitate the seasoning and therefore the non-stick properties of the pan.
A part from the carbon steel line of cookware, they offer also a range of plastic free cooking utensils in stainless steel, iron, and copper.
Suggested products:
Shop DeBuyer on Amazon
If you’re looking for a non-toxic Asian wok, don’t go past YOSUKATA. Their carbon steel woks are designed to deliver authentic Chinese and Asian flavors, retaining juices and enhancing taste across cooking styles from stir-frying to deep-frying.
They are available pre-seasoned or not, and are available with a flat or round bottom. With ongoing seasoning, over time they develop a natural, chemical-free non-stick surface. They are built from heavy-duty 15-gauge carbon steel with an ergonomic wooden handle, they are durable, heat-resistant, and crafted for traditional high-heat cooking.
We use their blue carbon steel pan (see our photo below) and we couldn’t be happier with the quality.
Made in: China
Suggested products:
Shop YOSUKATA on Amazon
Credit: Image by I’m Plastic Free / Simona Paganetto testing the YOSUKATA wok.
Related: 17 Best Plastic Free Coffee Makers by Style for Deliciuos Non-toxic Coffee
Taima has developed a range of pure, medical-grade titanium cookware and cutting boards that are toxin-free. We decided to test their Extra Large 11.8″ (30cm) pan as they also claim it’s non-stick. The pans and pots are built with a proprietary 5-ply full-clad layering as follows:
The cookware is safe to be used with metal utensils, it’s compatible with all cooktops, and it comes with a lifetime warranty. Overall, we are very happy with the performance of the pan, as we fried eggs, fish in it and it’s really non-stick compared to a stainless steel pan.
Please note: the packaging is not plastic-free. We think there’s room for improvement for a more circular packaging design.
Made in: China
Shop TAIMA – Get extra 15% off with code “PLASTICFREE”
Credit: Video by I’m Plastic Free / Simona Paganetto testing the TAIMA Titanium non-stick 11.8″ pan
Xtrema is another brand of 100% non-toxic pure ceramic pots and pans. The products are made in China, where over seventy percent of the world’s ceramic products are cultivated and where this material has been invented first. They produce skillets, frying pans, woks, bakeware and even teaware of safe ceramic. Xtrema cookware is perfect when you’re looking for the best cooking tools that provide even heating and excellent thermal retention.
Made in: China
Related: 8 Plastic Free Blender Brands for a Truly Non-Toxic Kitchen
Image: Vintage Visions Cookware tested and reviwed by I’m Plastic Free’s Founder Simona Paganetto.
Visions is a brand of innovative glass-ceramic cookware which was originally created by French multinational Corning in the late 1970s, and later became popular also in the USA and sold worldwide by Instant Brands. Their products are made of a material that belongs to the Pyroceram family of vitroceramics (glass-ceramics). This material is transparent like glass (mostly available in an amber or cranberry tint), non-porous, and features thermal characteristics similar to Corningware, but has improved resistance to staining and the detrimental effects of acids and detergents. It is tested for heavy metals (cadmium, mercury, arsenic, etc.) and does not contain lead.
It is not to be confused with borosilicate glass, it is more resistant than that and capable of withstanding extreme thermal changes and heat of up to 1,560+ °F / 850°C, meaning that it could go from the freezer to the oven without risk of shattering. Therefore, it is dishwasher, freezer, microwave, preheated-oven, broiler and stove-top safe (gas & electric). Some new versions can be used on induction stoves, and are often identified as “IH” (Induction Heating).
For safer non-toxic cooking though, you should never use pieces that are scratched or split as these may shutter, particularly as vintage Visions products are becoming more popular. Finally, it is a very healthy choice due to its non-porous nature, Visions will never stain, harbor odors, or leach anything into your meals. We were lucky to find one at an opp shop and we are happily using it for stews and soups.
Made in: France
Shop Visions on Amazon
Shop Vintage Visions on Etsy
Related: Plastic-Free Tea Bags: Which Brands are Really Plastic-Free?
This video shows a trick on how to achieve a non-stick surface with a conductive non nickel stainless steel Solidteknics pan.
Similarly, we received many questions on how to make scrambled eggs without them sticking to to a iron pan, so we are trying to help with a trick. The key is to keep gently scraping the cooked eggs from the outer circle of the pan to the middle at low heat, before they have a chance to dry and burn, and stick to the seasoning. The common mistake is to leave them too long at too high temperature.
Cheap syntethic-coated non-stick cookware brands offer the best budget option but that’s only a short-term view as they want you to buy a new pan every year or two, right? Once scratched you have a toxic cocktail of chemicals leaching into your food and one of the safest things to do is to dispose of these.
However, one of the many problems with these non-stick pans is that they are extremely difficult to recycle as they are often made of multiple materials (steel, Teflon coating, plastic handles etc.) These products aren’t designed for disassembly and repair, so they are just piling up in landfills by the millions every year according to the principles of a linear economy (take – make – waste). Most recycling companies won’t accept them, so they simply get thrown out with the household waste destined for landfills by the millions every year. That is an environmental disaster as the PFAS coating remains in the soil for centuries.
For example, according to Kitchen Warehouse a staggering 72% of Australians toss their old cookware in general waste bins, which equates to a massive 2.7 million pieces of cookware ending up in landfill each year. That’s 7,000 pieces per day. To counteract this Kitchen Warehouse has launched The Great Exchange Pan a cookware recycling initiative.
We hope that this article has helped you find the best eco-friendly cookware picks, as most of them can be recycled at the end of their life.
The ultimate reality is that we pay a price for the “convenience” and that price is our health in the long run. As we wrap up our exploration of the best non-toxic pans and pots and materials, it’s essential to recap the key takeaways:
By following the guidance in this article, you can make informed choices and create a kitchen that promotes the well-being of you and your loved ones. Remember, investing in the safest non-toxic cookware brands is an investment in your health and the delicious meals you’ll prepare in the years to come. We hope that this top non-toxic cookware guide was helpful for you to build a safe and healthy kitchen!
Do you have any questions or comments? Let us know in the comments section below.
This piece was written and updated by Simona Paganetto, I’m Plastic Free’s editor and managing director. Simona spent a decade in product management in the healthcare industry, and is, therefore, very familiar with reading scientific studies published in peer-reviewed journals. Simona is certified as a Circular Economy Specialist by the Circular Economy Alliance in conjunction with the École des Ponts Business School in Paris, France. In 2024, she completed the Executive Education for Sustainability Leadership course, from the Department of Environmental Health, Harvard T.h. Chan School of Public Health, Harvard University, thanks to a scholarship from Chief Executive Women (CEW) and the Australia and New Zealand Banking Group (ANZ). This page clarifies her work and experience.
A well seasoned cast iron pan is non stick. I prefer the Finex brand. Found it on the list at NonToxU of healthy cookware. It looks interesting which fits my Bohemian and Eclectic style. Also this can be achieved with a stainless steel pan. Cooking at Pam’s Place is where I learned it. You don’t add the oil or food until drops of water dance on the surface, not just sizzle.
Hi
There is a Swedish comapny named OnePan(.se) that sells a Ceramic/SolGel coated pan that goes in a cicular system. You can order a recoat when its worn out. No pans in landfill and you can enjoy non-stick without buying new pans.
You might want to remove Xtrema from your list. By now its clear that they have been blatently lying about their products, actually containing lead and other metals. Read about it on the Tamara Rubin blog.
hi, is there any safe wok brand options? something big enough for a family of 4? i can’t seem to find any safe alternatives.
What about stoneware? Would it be considered non-toxic?
All Clad is out of my budget – is Essteele Stainless Steel, cooper inside pots and pans and equally safe alternative in your opinion? Thank you!
Would love to find a stainless steel toaster over on the inside and on the inside components
Hi
Do you have thoughts on the “Cooks Collective Brand” in Australia
Thank you
Thank you so much for your article. However, I’m still unsure which cookware would meet all my expectations. I’m looking for healthy, affordable cookware that can be used on induction cooktops, requires less oil, and can withstand high heat when cooking meals or acidic foods like tomato sauce. Do you have any suggestions?
What about Cuisinart Multiclad? I just purchased the 12 pc set and their onyx black and rose gold skillet set. Should I purchase Homichef instead? I see that Homichef does not include nickel, what about any other dangerous materials?
What about Cuisinart Multiclad? I just purchased the 12 pc set and their onyx black and rose gold skillet set. Should I purchase Homichef instead? I see that Homichef does not include nickel, what about any other dangerous materials?
Dear Simona,
thank you for the informative article, it is super useful and educative as well! 🙂
May I ask about the Silargan cookware? I read that these pans are not 100% ceramic but the Silargan is fused to a steel body.
I was wondering if they use any nano-metals or other chemical substances while they apply the coating? I red that not just the coating, but how they apply the coating also matters, because sometimes during this process the coating becomes toxic..
I would love to try 100% ceramic cookware, but unfortunetly ordering Xtrema to Europe is very expensive. 🙁 Therefore I decided to go for Silit Siligran from your list, I was just wondering if it is as safe as a 100% ceramic cookware?
thank you ahead for your kind answer! 🙂
Hi there
I have just discovered you. I am so happy! Thank you for putting in all this hard work.
I see your comment on stoneware above. When you say they usually have some glazing on top, is this usually glass and is it acceptable? I am thinking about the Le Creuset stoneware. Do you think they are okay?
Many thanks,
Naomi
Dee Wood
January 5, 2024 at 3:44 amHi, Great article and info. I mostly use Le Crueset cast iron, or their enameled cast iron. But, what do you do when you want to fry/scramble an egg? Do you have any recommendations for a “non-stick” pan that would not be toxic? Guessing from your article there is no such thing, but asking in case you can suggest…thanks.
I'm Plastic Free
January 5, 2024 at 3:56 pmHi Dee,
Thank you for your message and happy to hear you enjoy the content of my site!
It is a great question regarding the scrambled eggs. To be honest with you, I haven’t come across a 100% safe non-stick surface until now… so I do not own any non-stick pans any longer so the temptation to use them is gone! (Best way not to continue to use them!)
I use a stainless steel pan with a wooden spatula, the eggs do stick a bit but I put a bit of milk towards the end and that makes it easier….
Then I wait for the pan to cool off, put water and a bit of detergent, and let it soak for a few hours. When I clean it, it’s super easy then!
However, I want to buy next a cast iron skillet like this one next https://amzn.to/3vsHhpq as I read and heard from friends that it’s even easier to fry eggs than stainless steel!
I hope this helps!
Kind regards,
Simona
Cristian
February 15, 2024 at 2:36 amHi, ultimately you can learn how to season properly a carbon steel fry pan, many videos of how to do it on YouTube, it’s true its no easy task but once done you get a non stick surface that’s gonna last a life time, only thing is that you can’t cook acidic foods on it like tomatoes, lemon or wine. I bought a merten and storck 20cm fry pan to experiment with it and once seasoned properly fried eggs slide like a hockey puck around it. Cheers
I'm Plastic Free
February 22, 2024 at 4:27 pmHi Cristian,
Yes, you’re right, it’s the matter of developing the habit to season properly your pan. Thank you so much for sharing your experience.
Kind regards,
Simona