• riodoro1@lemmy.world
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    17 hours ago

    It’s insane to me that people don’t wash them and call it seasoning.

    It’s apparently a different story when someone seasons their underwear.

    • Takumidesh@lemmy.world
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      11 hours ago

      I hate cast iron, but ‘seasoning’ is just a misnomer that was adopted to refer to the oils polymerizing on the pan. The oil (usually something like canola) is literally bonded to the metal.

      Not cleaning a cast iron pan is gross, fats left in the pan will go rancid.

      The only soap you can’t use is lye based as that will strip the seasoning off.

    • blackbelt352@lemmy.world
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      13 hours ago

      We do wash them, I clean mine by boiling water in them, scraping any stubborn bits with a wooden spatula, rinsing it out under running water and wiping them down with a clean towel and heating the pan again to evaporate any remaining water. No microbials will survive being boiled and then heated again, anything stuck to the pan dissolves away in boiling water and a clean towel will wipe away anything else. After that I add a few drops of oil and wipe down the still hot surface with the thinnest possible coating of oil.

      Seasoning for cast iron doesn’t mean holding onto previous flavors. It definitely shouldn’t taste like last night’s dinner. Seasoning in the context of cast iron is the build up of thin layers of polymerized oils from heating them up in a clean pan that forms a durable protective finish that is incredibly non-stick.

      So more accurately parallel your underwear example how cast iron is cleaned, if you took your underwear, boiled the hell out of them, used something to give them a scrub, rinsed them out well and then heat dried them.

    • Chozo@fedia.io
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      17 hours ago

      Just FYI, you do wash cast iron, you just don’t use detergents on it. One common method is to dump a handful of salt and a tiny splash of water into the pan and start scrubbing. You can use a gentle dish soap, but I’d avoid using the dishwasher, because those detergents will be a lot stronger and will actually ruin the seasoning (as well as linger on the surface and end up in your food, which is also bad).

      • SchmidtGenetics@lemmy.world
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        16 hours ago

        Modern soaps/detergents don’t contain lye, which is what ruins the seasoning. It’s the humid drying of a dishwasher that causes it to rust. Nothing to with the detergent.

      • logos@sh.itjust.works
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        15 hours ago

        I use a little dawn on mine now and then and it’s still basically like glass. Just put a little oil on it afterwards. Never the dishwasher though omg

    • nesc@lemmy.cafe
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      17 hours ago

      I just wash it as normal, you just need to re-fry/season it once in in 3-5 months or so. People that don’t wash it usually let it become rusted and dirty as well.

        • nesc@lemmy.cafe
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          8 hours ago

          I don’t really think about looking for special detergent without lye when buying (dunno why people say that dish detergent in general doesn’t contain it anymore), re-frying it once in a while makes the surface more smooth.

            • nesc@lemmy.cafe
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              40 minutes ago

              The process where you wash it as clean as possible then apply oil and put into oven.