If you happened to be in the market for a deep-fried turkey in San Francisco last week, chances are you came across the name of Yats (2545 24th St. at Utah). The Potrero Hill purveyor of "New Orleans Original Po' Boys" is new in town and operates lunch service out of a tiny kitchen at Jack's Club. That hasn't stopped owner and New Orleanian Yon Davis from cranking out an impressive array of authentic Cajun and Creole cuisine. His Thanksgiving fried turkey dinner and bring-your-own open turkey fr
