Parmigiano-Reggiano makers are putting edible microchips the size of a grain of sand into their 90-pound cheese wheels to combat counterfeiters::Italian Parmigiano-Reggiano makers are using microchips to verify the authenticity of their products and thwart scammers.

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    311 months ago

    Okay…

    That still begs the question, why are they considered edible? Are people eating the labels? 🤔