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A comment on Eating microwave popcorn increases the level of PFAS in body. Parent comment

Re:Eating microwave popcorn increases the level of PFAS in body by vladvasiliu on Friday June 23, 2023 @02:16AM (#36443451)
> I’ve never found a salt grinder able to sustain the salt corrosion in the long run

There are ceramic grinders now. I'd expect those to not rust, but I don't know how long they stay sharp.

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Re:Eating microwave popcorn increases the level of PFAS in body by erikpukinskis on Friday June 23, 2023 @02:43AM (#36443613)
You can make ceramics harder than the hardest steel so staying sharp shouldn’t be a problem.
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Re:Eating microwave popcorn increases the level of PFAS in body by carlmr on Friday June 23, 2023 @03:29AM (#36443876)
I've had ceramic salt grinders for years now. Anecdotally you're right, never thought about replacing them.
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