Google Answers: Origin of the "Grinder"
Mar 11, 2003· Re: Origin of the "Grinder". Yum, Mancino's! They have several locations in Toledo, but the closest one to me is on Lewis Ave., just over the state line in Temperance, Michigan. Their "Grinder" history is printed on the side of their cups, and has been confirmed as the proper origin by the relatively well known Sofo family purveyors...