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.
My Parmesan cheese comes from Wisconsin and I think it’s good.
The more local cheese makers the better, as long as it does not call itself Parmigiano-Reggiano.