• halvar@lemm.ee
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    4 months ago

    I found it in a glass can jar in a store near me and I’m not going back. No more mayo stuck in the can.

    • AscendantSquid@lemm.ee
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      4 months ago

      I’ve never heard the phrase ‘glass can’ before, only ‘jar’; is it common where you are from?

      • halvar@lemm.ee
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        4 months ago

        No, I just forgot the word jar. Not a native english speaker.

  • Letstakealook@lemm.ee
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    4 months ago

    This made me curious, I’m going to see if our supplier has #10 cans of mayo tomorrow while I’m at work. The mayo we get is in plastic jugs, and we generally wouldn’t need that much at once, I just want to know if it is something that is made.

    • GentriFriedRice@lemmy.world
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      4 months ago

      I don’t think you’ll find it. Mayonnaise has a mechanism of lipid oxidation catalysed by iron ions present in egg yolks. Most mass produced mayonnaise contains EDTA to chelate metal ions and slow down lipid peroxidation. Lipid oxidation is also known as rancidity.

      You can test this yourself by leaving a metal utensil in some mayo for a couple hours. It should turn black from a redox reaction

      • Buddahriffic@lemmy.world
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        4 months ago

        Don’t cans use a coating on the inside to prevent contact between the contained material and the metal of the can itself? Like tomato products are pretty acidic and would also react with metals they come in contact with but are a common canned good. Same with soda pop.

  • jawa21@lemmy.sdf.org
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    4 months ago

    It’s possible that there could be some viable use case for canned mayo. However, for the life of me I can’t think of a reason to not only microwave the mayo, but the entire container at once.