>>14432953Detroit-style pizza was developed in 1946 at Buddy's Rendezvous, a former speakeasy owned by Gus and Anna Guerra located at the corner of Six Mile Road and Conant Street in Detroit.Sources disagree whether the original Sicilian-style recipe was based on Anna Guerra's mother's recipe for sfincione or a recipe from one of the restaurant's employees, a Sicilian woman named Connie Piccinato.The recipe created a "focaccia-like crust" and the restaurant baked it in blue steel pans available from local automotive suppliers because baking pans available at the time were not appropriate for the dish. The steel pans were made by Dover Parkersburg in the 1930s and 1940s and were originally used as drip trays or to hold small parts or scrap metal in automobile factories. Some 50- to 75-year-old pans are still in use.
The restaurant was later renamed Buddy's Pizza. In 1953, the Guerras sold it and opened the Cloverleaf in Eastpointe, Michigan.Former Buddy's employee Louis Tourtois made pizzas at Shield's before founding Loui's Pizza in Hazel Park, Michigan. The Detroit News called Tourtois the "king of pizzas" in 1978. National chain Jet's, local chain Shield's, and Luigi's the Original of Harrison Township are other locally-notable restaurants serving the style.