cross-posted from: https://lemmy.world/post/34272214

A California-based biotechnology startup has officially launched the world’s first commercially available butter made entirely from carbon dioxide, hydrogen, and oxygen, eliminating the need for traditional agriculture or animal farming. Savor, backed by Microsoft co-founder Bill Gates through his Breakthrough Energy Ventures fund, announced the commercial release of its animal- and plant-free butter after three years of development.

The revolutionary product uses a proprietary thermochemical process that transforms carbon dioxide captured from the air, hydrogen from water, and methane into fat molecules chemically identical to those found in dairy butter. According to the company, the process creates fatty acids by heating these gases under controlled temperature and pressure conditions, then combining them with glycerol to form triglycerides.

  • dogslayeggs@lemmy.world
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    1 day ago

    While I think this is pretty amazing science stuff, the writing is terrible. Here is the progression of the story as written:

    They made butter from carbon…

    Well, it’s actually made from carbon dioxide, hydrogen, and oxygen…

    OK, it’s actually made from carbon dioxide, hydrogen, oxygen, and methane…

    Well, no, it’s actually made from carbon dioxide, hydrogen, oxygen, methane, and glycerol…

    Wait, hang on, it’s actually made from carbon dioxide, hydrogen, oxygen, methane, glycerol, natural flavor, and lecithin…

    Now, the source of glycerol is in question, because they say this butter is both animal and plant-free. Glycerol can be made synthetically, but it’s WAY more expensive to do it. Also, I’m not seeing any way to create lecithin without plants. They never say what the “natural flavor” is.

    • Dragomus@lemmy.world
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      6 hours ago

      It kind of sounds like the beginnings of star trek’s replicators…

      But that aside, somehow I doubt those are the exact only “ingredients” they use.
      And it wouldn’t surprise me at all if the end product contains all kinds of trace elements of various not so healthy chemicals used to get the parts to combine into the actual butter.
      Like the process to get the glycerol or lecithin in a state they can use.

      Ofcourse a lot of our dietary ingredients are contaminated in various levels anyway.

      • UnpledgedCatnapTipper@lemmy.blahaj.zone
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        3 hours ago

        It makes me think of Enterprise, where they don’t have replicators but they do have protein resequencers, which can take waste matter and convert it into useful things, but they can’t do energy to matter conversion yet.

    • halcyoncmdr@lemmy.world
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      1 day ago

      They never say what the “natural flavor” is.

      A reminder that “natural flavor” doesn’t mean healthier or even something you might want over the artificially created flavors. It just means it comes from a natural source and is not lab created.

      Castoreum, sometimes used for vanilla and raspberry flavoring, comes from beaver anal secretions. That would be labelled under a “natural flavor” and you’d never be told more than that.

      I’ll take the artificial stuff any day just on principle there.

      • Hobo@lemmy.world
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        20 hours ago

        I think it’s worth pointing out that vanilla extract is from vanilla beans and artificial vanilla is whatever the fuck they feel like that tastes like vanilla. Also, modern artificial vanilla extremely rarely, if ever, is derived from Castoreum because it’s hard as hell to farm beavers and expensive as all fuck. The “artificial vanilla comes from beaver anal glands” is basically a prevalent internet myth that gets passed around like the, “You eat 7 spiders a year in your sleep.” myth.

        Source: https://www.smithsonianmag.com/smart-news/does-vanilla-flavoring-actually-come-from-beaver-butts-180983288/

        • iopq@lemmy.world
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          18 hours ago

          Incorrect, vanillin is the primary component of real vanilla beans and responsible for like 90% of the flavor.

          • Hobo@lemmy.world
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            17 hours ago

            I don’t understand what this would be correcting in what I said above. Can you show me what part this is correcting? Cause I’m legitimately confused.

            • iopq@lemmy.world
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              8 hours ago

              You said artificial vanilla is whatever the fuck. It’s not, artificial vanilla is the main ingredient of natural vanilla, but without the other flavors

              • Hobo@lemmy.world
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                8 hours ago

                Ah gotcha! I for sure was not following what you were saying. I don’t know if that’s he real thrust of the point in my above comment, but I was more referring to the fact that artificial vanilla doesn’t necessarily come from vanilla beans. I should’ve been more precise with my language, but it’s worth noting that artificial vanilla is largely synthesized and comes from a variety of sources, not just vanilla beans (see below for the source/pertinent excerpt).

                It also gets weird as to how the FDA regulates the term. I believe the key term is actually “Pure” in the “Pure Vanilla Extract” but don’t quote me on that. Not sure how it’s done by other regulatory agencies but it’s probably equally convoluted in a lot of places.

                Source: https://www.sigmaaldrich.com/US/en/technical-documents/technical-article/food-and-beverage-testing-and-manufacturing/flavor-and-fragrance-formulation/vanilla-regulations

                Pertinent excerpt:

                However, many alternate routes to vanillin are well documented, including vanillin derived from spruce tree lignin, corn sugar, rice or wheat bran, clove oil, curcumin, or guaiacol.

      • elucubra@sopuli.xyz
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        16 hours ago

        My ex wife’s uncle was the director of the south American division of the arm that made coloring and flavorings of one of the big Food/Chem groups, Procter & Gamble, or unilever, or one of those. Can’t remember.

        No one in his household ate any processed/ultra processed foods.

        Do the math.

        • tal@lemmy.today
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          1 day ago

          Maybe he wouldn’t have lost anything, but I wouldn’t have been able to enjoy his comment.

      • qyron@sopuli.xyz
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        19 hours ago

        Myth. Vanilla extracts either come from low grade vanilla pods or cloves. It may have been but not today.

      • MBech@feddit.dk
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        1 day ago

        Also, poop has natural flavour. Natural flavour also doesn’t mean it tastes good.

      • nurple@lemmy.world
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        20 hours ago

        Fuck man I had no idea, I’ve missed out on my prime years of eating beaver anal secretions 😭

        • ivanafterall ☑️@lemmy.world
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          16 hours ago

          They can still be your prime years in terms of quantity of beaver ass eaten, if not in quality. But I think you sell yourself short. They’re gonna love you!

      • HugeNerd@lemmy.ca
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        16 hours ago

        Where do you think Trump is sending all the homeless? A big old wooden screw press…

        • crank0271@lemmy.world
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          11 hours ago

          I was thinking Soylent Green, but if Buffy provided a reference point for Charlton Heston, all the better.