What makes Costco parm legit?

Just as Costco's certified extra virgin olive oil is highly regarded, its Parmigiano Reggiano meets the stringent Italian standards for authenticity. This particular Parmigiano Reggiano from Costco not only carries the European Union's DOP (Denominazione di Origine Protetta) seal of approval, but it is also endorsed by the Consorzio del Formaggio Parmigiano-Reggiano, which carefully examines the cheese-making methods and recipes of Italian producers. The small cheese wheel and wedge depicted on Costco's packaging represent the Consortium's logo.
In addition to the DOP designation and the official Consortium emblem, there are a few other indicators that confirm Costco's Parmigiano Reggiano is genuine. For starters, it is labeled "Parmigiano Reggiano" rather than just Parmesan, indicating that it cannot simply mimic authentic Parmigiano like some other brands. Furthermore, you should be able to see an imprinted "Parmigiano Reggiano" on the rind of the cheese. Much like Costco's genuine Champagne or its rare $150 bourbon, this high-quality product is available to you at an astonishingly reasonable price. The only challenge you'll face is figuring out how to use all that cheese.
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