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submitted 1 year ago by MicroWave@lemmy.world to c/world@lemmy.world

The French National Assembly on Thursday unanimously adopted a bill aimed at restricting the manufacture and sale of products containing per- and polyfluoroalkyl substances — also known as PFAS or “forever chemicals.” The MPs, backed by the government, voted to exclude kitchen utensils from the scope of the text.

Thanks to an intense lobbying push, manufacturers of frying pans and saucepans — including the SEB group, which owns Tefal — are exempt from this ban under the proposed law penned by French Green MPs.

Majority groups initially tried to delay the ban on kitchen utensils until 2030 — a timetable refused by the French Green MPs who instead suggested an exemption until 2026.

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[-] paskalivichi@sh.itjust.works 264 points 1 year ago

Sounds great, let's ban it in every form except the one we literally eat...

[-] Dasus@lemmy.world 50 points 1 year ago

Actually it's in a lot of food wrappers.

And those aren't as durable as cooking utensils. If you don't scratch your pan with a metal fork and don't use it for two decades, it's apparently somewhat safe. Not according to the companies, I'm not shilling, Last Week Tonight had a point about it on their episode about PFA's.

https://www.youtube.com/watch?v=9W74aeuqsiU

I'd personally love to not consume any fucking PFAS, but I also understand that this French thing is still a massive step forwards for regulations on the matter.

Tldr it's still a win

[-] Lemzlez@lemmy.world 15 points 1 year ago

That stuff sticks to (aka reacts with) literally nothing. That's the point of it. The whole innovation of nonstick cookware was the fact they got it to stick to something. It’s not even dangerous if you ingest it, it doesn’t react with anything so it just comes back out.

What IS dangerous is the by products and intermediate products, as well as the stuff that comes off if you overheat it. (And also, like you said, when they get old)

This whole movement against non-stick is alright, but so many people do it for the wrong reasons. If you have nonstick, just use it and don’t buy nonstick next time. Throwing away perfectly fine cookware like that is like boycotting charmin by flushing down all your remaining rolls in one go and going to the store to buy new toilet paper from another brand.

[-] Dasus@lemmy.world 12 points 1 year ago

so it just comes back out.

Eh... does it?

https://www.businessinsider.com/chart-how-long-hazardous-forever-chemicals-pfas-stay-in-blood-2023-3

It can take five hours for your body to filter half the amount of caffeine or alcohol you've consumed from your blood. LSD is a bit faster at three hours.

BPA has a similar half-life to caffeine and alcohol, but arsenic can take up to 10 hours.

Toxic metals like lead or radioactive polonium, take months to halfway leave your blood.

But PFAS surpass all of these other substances. Some of the PFAS that have been studied — PFOA, PFOS, and PFHS — can take over seven years to reduce by half in your bloodstream. It's no wonder they're called "forever chemicals."

I still use my non-sticks, but like you said, I'm gonna buy non-PFAS cookware the next time I need to. I'm in no panic about my pans. What people probably should pay more attention to is PFAS in clothing. This might be a tad sensationalist as The Guardian often is, but eh, with a grain of salt: https://www.theguardian.com/fashion/2023/jul/02/fashion-chemicals-pfas-bpa-toxic

[-] Lemzlez@lemmy.world 6 points 1 year ago

Yes, the final product comes back out. The final product is PTFE, not PFAS. PTFE is harmless unless degraded or overheated (which is why you shouldn’t do that with non-stick cookware).

To produce PTFE, PFAS are used (or are intermediaries in the process), which is why the production is dangerous, but the product isn’t.

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[-] HessiaNerd@lemmy.world 8 points 1 year ago

Careful what you wish for. PTFE is used in liners of a lot of life saving catheters. The stuff that goes I side your heart and brain and saves your life...

[-] Evil_Shrubbery@lemm.ee 4 points 1 year ago

Its about finding alternatives. Right now there is an immense economic & lobby pressure to not pursue finding alliterative materials.

PTFE is super cheap to produce & is sold with high margins. Financially would be basically impossible to fund research for alternative material, produce it without economies of scale, compete in a saturated market, etc.

Cases like this is exactly why we need representatives of the people to act & pass laws.

Its like with plastic (one use?) products, the mantra was "nothing can be as good as plastic" and it took the market no time to produce better products without plastic. But there is a lot of push back, eg there is absolutely no need for paper straws to get soggy (we have the tech) yet you mostly see only the shitty kind.

Or the example of paper industry, they had the interest to ditch plastic and they did to an extend. Those little transparent windows in envelopes are super cheap cellulose, but a decade ago they were plastic.

[-] Frozengyro@lemmy.world 6 points 1 year ago

I presume it's mostly used in the handles. I don't think we cook on plastic.

[-] Not_mikey@slrpnk.net 78 points 1 year ago

It's on the non stick coating for a lot of pans and can easily flake off and be ingested if you damage it by using metal utensils. This is why you should never use metal on nonstick.

[-] A_Random_Idiot@lemmy.world 32 points 1 year ago* (last edited 1 year ago)

I have family that makes me rip my hair out over this shit.

They put their non-stick in the oven, They use metal tools on it, and they refuse to replace it when the coating fails and starts coming off.

They denigrate me as some kine of hoity-toity rich man with my "pointless" pain replacements, when they arent getting angry at me for "looking down" on them by saying that their pans unsafe.

Just buy a cast iron or a steel pan for fucks sake!

[-] xnx@slrpnk.net 2 points 1 year ago

What’s wrong with using it in the oven?

[-] Chewget@lemm.ee 13 points 1 year ago

The teflon coating starts to breakdown at higher temperatures. The pan or box they came in has to state not safe for oven use. Also preheating on the burner can cause it. Food in the pan mostly prevents it from reaching that temperature.

Most Teflon pans used to have plastic handles that dummy proofs them from the oven.

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[-] Sterile_Technique@lemmy.world 22 points 1 year ago

I used to work in food service - I remember one day they replaced all the pans with new ones that had a black Teflon coating... about 6 months later, ALL of the black, except a little bit around the edge, was completely gone. Just bare metal. All of it flaked off into our customers' food.

[-] trashgirlfriend@lemmy.world 3 points 1 year ago

Were you scraping them with steel wool or something

[-] RvTV95XBeo@sh.itjust.works 12 points 1 year ago

In a commercial kitchen? I'd bet good money they were using metal utensils.

[-] barsoap@lemm.ee 8 points 1 year ago* (last edited 1 year ago)

Teflon isn't heat-resistant enough to withstand proper frying temperatures for long and actual chefs are going to do an actual sear. If you want non-stick there's carbon steel or cast iron (as well as proper technique), if you want stick-and-deglaze (yes that's a thing) use stainless steel. All three are going to out-live your great-grandchildren.

If you want something acid-resistant use a ceramic or stainless pan: Stuff like tomato sauce is going to strip patina off cast iron or carbon steel. Sure, you can just re-do the patina but it's going to take some cycles before it's up to its old non-stick properties again. Those non-stick ceramic pans are basically fancy enamel, when they lose their non-stick properties clean them with oxygen bleach that's going to strip fatty residues out of the tiny dimples in the coating and they'll be as good as new. Only way to really damage them is to shatter the coating.

[-] trashgirlfriend@lemmy.world 3 points 1 year ago

That makes a lot of sense.

A bit odd that a commercial kitchen would buy teflon though considering how fragile it is.

I guess incompetent management is incompetent.

[-] locuester@lemmy.zip 1 points 1 year ago

You don’t think some probably came off in the dishwasher?

[-] Pretzilla@lemmy.world 6 points 1 year ago

Even so it still goes into the environment forever, per the name.

[-] Gladaed@feddit.de 7 points 1 year ago

To be fair: it is mostly inert. But using carbon steel instead has virtually 0 cost and a much longer lifespan(that yourself)

[-] Evil_Shrubbery@lemm.ee 2 points 1 year ago

Yes, I never understood the problem with carbon steel cookware. Like, we achieved peak ease of overall use. I want tools like that to be always there, stay the same, and that I don't have to ever even think about replacing it. Also its appropriate to cook anything in it.

I've never done it or had the need but at most what you can do is polish the cooking surface of it somehow became scratched/rough & food gets caught in those spots. But seriously, scratching steel (in the amount that doesn't immediately go away with normal use) is kinda hard and an achievement.

I think part of the overall problem is that people start cooking in cold steel cookware?

[-] GissaMittJobb@lemmy.ml 31 points 1 year ago

That's where you're wrong, bucko

[-] melpomenesclevage@lemm.ee 23 points 1 year ago

Its the non-stick in the non-stick pan.

[-] itsnotits@lemmy.world 5 points 1 year ago
[-] melpomenesclevage@lemm.ee 3 points 1 year ago

I hate this keyboard. You have no idea how much.

[-] Player2@lemm.ee 20 points 1 year ago

Nonstick pans, though most of the harm is from manufacture, not end-use

[-] Daxter101 6 points 1 year ago

Yeah, huge amount of harm to the people around the manufacturing plants.

And some amount of eating extremely inert molecules to the people buying them.

Two separate things, the first worse than the second, but still.

[-] paskalivichi@sh.itjust.works 12 points 1 year ago

Its used as the nonstick coating

[-] itsnotits@lemmy.world 3 points 1 year ago

PTFE, aka Teflon.

[-] Sylvartas@lemmy.world 5 points 1 year ago

Meh. It's not that dangerous if you use a non-stick pan of good quality. And toss it in the bin as soon as the non-stick surface starts to show signs of scraping...

If you want to avoid this problem altogether you can just buy cast iron or enameled pans. But enamel is a lot stickier (and heavier) than teflon

The problem is that non-stick has been marketed heavily to the point that the majority of cheap pans are non-stick, even though there's many purposes they're not suitable for. For example they shouldn't be used for high heat cooking, but how many people don't know that? And they're extremely toxic if the surface is chipped. Using the wrong utensils on the can chip them. Plus, there's a number of pans out there that make it look like they're a different material, but actually it's just the same thing rebranded. So even if people are using them wrong, it's very understandable why someone who's a casual cook wouldn't realize that they're endangering themselves by using the pans wrong.

[-] Sylvartas@lemmy.world 6 points 1 year ago

Yeah believe me I know all about that. My dad is a materials scientist and has been rambling about us eating Teflon for a few decades now. Using metal utensils with the non stick pans is one of the few ways to truly get yelled at in my parents' house

[-] AA5B@lemmy.world 2 points 1 year ago

It’s not that dangerous if you use a non-stick pan of good quality. And toss it in the bin as soon as …

Yeah, I was also in no panic but

  • it’s not that dangerous in the short term, but it stays long term and long term accumulation is still unknown
  • toxic waste during manufacture is dangerous - let’s just not do that
  • I was annoyed having to replace the non-stick every ten years or so. It may be cheap to buy but it’s expensive over time
  • no one follows through with tossing as 🔜 as there are signs of damage or flaking. Pretty much all of us have eaten more Teflon than we should and keep adding more and more

So now I have good stainless and cast iron for about the same price but it could potentially last the rest of my life: reducing toxic chemicals from manufacturing, reducing the amount of forever chemicals accumulating in my body, and saving me money. Even better, by paying attention to the quirks of effective use of these pans, I’ve become a better cook and find the cleanup usually no worse than non-stick

[-] OhmsLawn@lemmy.world 2 points 1 year ago

Adding carbon steel to this, because I love my pan, and my mother-in-law (who lives to cook) can use it without arthritis pain. She always used to complain about the cast iron hurting her joints when she lifted our other pans.

What I'm also curious about is the ceramic coated pans. I've seen them advertised (I think Green Pan, whatever). I would like a lighter alternative to Le Crouset that I could cook acidic foods in.

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this post was submitted on 04 Apr 2024
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