1. Store grated Parmesan cheese in an airtight container. One of the simplest and most effective ways to store grated Parmigiano Reggiano is to store it in a quality airtight container.

They found that Jewel-Osco's Essential Everyday 100% Grated Parmesan Cheese was 8.8 percent cellulose, while Wal-Mart Stores Inc.’s Great Value 100% Grated Parmesan Cheese was 7.8 percent.

A federal appellate court has sided with consumers in a false-advertising suit against several major makers of grated Parmesan cheese, sending the companies back to court nearly five years after a ...

Dozens of lawsuits were filed in 2016 alleging that labeling those products as "100% Grated Parmesan Cheese" violated state consumer protection laws, after a Bloomberg story that year revealed ...