• ZoteTheMighty@lemmy.zip
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      23 hours ago

      The vegetable oils are saturated fats, which will mix with the peanut oil, but solidify at room temperature. That and the sugar are doing the leg work on keeping the peanut butter from separating. So yeah, saturated fats and sugar are unhealthy additives specifically for preserving the peanut butter. What exactly is your definition of a preservative?

      • ricecake@sh.itjust.works
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        22 hours ago

        Preservative refers to a substance that inhibits spoilage, decay, discoloration or other drops in quality.
        It’s one way to increase shelf life.

        A stabilizer isn’t a preservative because oil separation doesn’t impact quality, shelf life or anything like that.

      • yogurt@lemmy.world
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        19 hours ago

        Peanuts already have saturated fat, the vegetable oils are better on that than the peanuts.

    • Einskjaldi@lemmy.world
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      2 days ago

      Incorrect, hydrogenated is a synthesis artificial process that chemically alters them and turns them into dryer texture but it’s less healthy and more artificial. I avoid it.

      • Frenchgeek@lemmy.ml
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        2 days ago

        That’s a bubbler leaking hydrogen while submerged in the oil, and it’s mostly a fancy word for margarine.