• Crashumbc@lemmy.world
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    2 days ago

    Quick no one tell them almost every restaurant in existence uses gas…

    gas does have some possible toxic effects if not properly vented.

    BUT it heats 10 times faster and allows almost instantaneous control of the heat…( the reasons kitchens use it)

    • stickyprimer@lemmy.world
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      23 hours ago

      It also has more cooking power overall. A restaurant may have 8 stove burnsers, four ovens, multiple steam tables, etc going. One gas line can serve them all no problem. The amount of electricity you’d need to do the same would be ridiculous. Petro energy density is hard to beat, especially because it cheats: its oxidizing agent is just sitting around for free everywhere.

    • JackbyDev@programming.dev
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      1 day ago

      BUT [gas] heats 10 times faster

      Everything I have seen has said that induction is the fastest, followed by traditional electric, and then gas is the slowest.

      I’m also dubious about this “instant control of heat”. Why wouldn’t turning an induction stove off be the same thing? They both stop heating the pan, and then the only heat left is what’s in the pan. The big difference being that the gas option has heated up the room as well, because it shoots heat all over the place, while the induction stove only heats the pan directly. Electric I get, it’s going to hold some heat in the coil, but I don’t see how induction differs from gas in this regard.

      • stickyprimer@lemmy.world
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        22 hours ago

        I have induction at home and it is fast but not faster than gas. They are comparable. What gas has is a better visual cue for how much power you’re putting out. With induction it’s all invisible and you have to get to know your stove dials, and even then the performance is partly determined by the pan itself so there is a little more guesswork.

        We got induction because it’s better for indoor air quality, the stovetop is glass and easy to clean, and it’s electrically powered so in theory our solar panels can offset some of it.

      • Crashumbc@lemmy.world
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        21 hours ago

        Common sense will tell you heat control is instant, just think about it. If you turn the gas off boom no more heat and nothing but the pan itself to hold heat. Unless you’re using car iron is as instant as it gets

        • JackbyDev@programming.dev
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          17 hours ago

          Common sense will also tell you that if the magnetic field stops fluctuating in an induction stove top, that the heat being added to the pan will also instantly stop.

    • SCmSTR@lemmy.blahaj.zone
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      1 day ago

      The gas being faster than electric thing is not relevant with induction. Induction DESTROYS gas for responsiveness, it’s literally digital and nearly direct heat. There’s no competition and it isn’t even close. The only thing more direct would be if you ran electricity directly through the pan and it started glowing.

      If you want to compare gas vs induction, talk about cooking technique and the ability to lift, tip, and move around the pan, and the needed sweet spot for induction being teeny tiny and safety first so if it detects the cookware leaving the sweet spot, it turns off.

      The two cooktops are extremely different. I hope nobody in here is taking this seriously other than maybe the corruption of the natural gas companies.

      There was a study recently that found breathing in burning oil and food smoke is nearly as bad as smoking cigarettes. Which, if you stop to think about it, isn’t surprising at all because you’re just breathing in carcinogens (burnt stuff and particulates are bad for you). So cooking at higher heats at all just in general isn’t great.

      • stickyprimer@lemmy.world
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        22 hours ago

        True. I can’t stand the fact that my induction stove wants to turn off every time I pick up the pan to flip.

        • SCmSTR@lemmy.blahaj.zone
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          22 hours ago

          Like, yeah, the technology is SUPER efficient and effective, and yeah it’s really really cool… But, until the existing professional/advanced cooking techniques are surpassed, business is business, and chefs are going to use whatever means necessary to competitively put out the best possible product with the least amount of struggle.

          If they can do on on electric, great.

          If they can do that on gas, great.

          If they can do that on induction, that will be a VERY popular technique.

          Selling induction as an end-all is silly. Nothing is perfect, and everything has drawbacks. Unfortunately, induction is still currently limited to not moving the pan and some other stuff. It’s so good at that, I’m pretty sure boiling water and delicate thermostat control is still best you can get on nice ranges, but it isn’t without drawbacks and hard limits, many of which are culinary. Which is a tragic limitation that’s just waiting to be overcome…

          Edit: iirc, somewhere in this post or one like it was somebody wishing for a range with multiple heat types and somebody immediately put that down. I felt it was really silly and so absolutist, as many people around here seem to be, this near election time.

      • JackbyDev@programming.dev
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        1 day ago

        Yes, I don’t see why they think stopping a magnetic field to stop heating a pan is different than stopping a fire to stop heating a pan, it’s not like it’s still happening after it’s stopped.

        • RaphaelSchmitz@feddit.org
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          1 day ago

          Don’t induction pans have these thick bottoms, which are simply more mass that needs to be heated up? That always took longer than gas with a thin pan for me.

          • Noxy@pawb.social
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            23 hours ago

            there is no such thing as “induction pans”. either a pan is made out of induction compatible metal or it isn’t. thickness of the bottom doesn’t really enter into it.

            • RaphaelSchmitz@feddit.org
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              23 hours ago

              I guess? If you’re talking theoretical? But i actually cook, then it doesn’t really matter that a pan would theoretically be faster if it was able to be produced thinner?

              • JackbyDev@programming.dev
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                17 hours ago

                I’m not talking about a theoretically different pan, you said you’re using a different pan for the gas stove than the induction one. If you’re changing something between the two, then it’s obviously different.

                That always took longer than gas with a thin pan for me

                • RaphaelSchmitz@feddit.org
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                  6 hours ago

                  I mean, I don’t have it in my home either, that’s why I’m curious if my experiences from a decade ago are outdated.

                  But I DO have gas and people here saying it’s the slowest way with such confidence makes me think they are AI bots.

            • stickyprimer@lemmy.world
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              22 hours ago

              Yes but his point has some validity because you really need to use certain pans and pots with induction. When we got induction installed, we had to get rid of about half our pans, and only certain ones perform well.

              The whole “instant responsiveness” with induction is true in theory but less noticeable in practice. If anything, I notice it most when turning a pan OFF. You do get a very fast end to the heat output. And there isn’t even any residual conduction after that moment because the top is glass. On a gas stove the iron gratings you rest the pan on will continue bleeding heat into your food for a while.

              • JackbyDev@programming.dev
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                17 hours ago

                That doesn’t even make sense, why would a pan magically somehow not begin to heat up right away when it’s in a fluctuating magnetic field? That’s the whole reason it gets hot. With traditional electric, the coil takes time to heat up, which in turn takes time to heat up the pan. But with induction and gas, they’re both heating the pan right away as soon as they turn on, and stop heating the pan when they turn off.

                • stickyprimer@lemmy.world
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                  14 hours ago

                  Just read what he said more carefully. He’s got an impression that induction pans have to have thick bottoms and then even though changes to magnetic fields propagate at the speed of light you are always using a heavier pan and therefore you have a lot of pan to heat before the heat can then transfer to your food.

                  Honestly I think that impression is very dated at this point. The first induction stoves in the 80s and 90s were wacky prototypes that literally came with their own perfectly matched cookery because that’s what it took to make them work. But those days are behind us.

                  However it is still true that when we had to get rid of half our pans because they didn’t work with our new induction stove, generally speaking yes, we did throw out a lot of the cheap, thin pans that are aluminum based, and yes, we do mostly rely on cast iron, sturdy stainless steel sautee pans, and other heavier cookery now. So everybody has a piece of the truth here.

                  Anyway. If you don’t cook on induction every day, all you may know is the bit about how changes to magnetic fields propagate at the speed of light and yes yes that’s all true for a pure thought experiment. However in practice there is more than the physics ideal at play.

                  • JackbyDev@programming.dev
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                    8 hours ago

                    Any idea that the gas is heating it up faster is just placebo from seeing the fire and feeling the hot air it spews all over the room. None of this changes the fact they said a different pan on two different stove tops, obviously you cannot account for the difference in one variable (type of stove) when you change a different one (the specific pan). It’s like saying gas boils water faster because you always use a smaller volume of water when you use a gas stove.