In a recent dispute stirring up the pickle industry, Grillo's Pickles alleges that its former business associate, Patriot Pickle, has infringed upon its hundred-year-old recipe. The lawsuit, recently filed in the U.S. District Court for the Southern District of Florida, claims that the striking similarity between Grillo's Pickles and Patriot Pickle products has raised eyebrows and concerns in the aisles of Whole Foods.