Overview: Shirley’s Tippy Canoe (Troutdale, Ore.) • Spirito’s Italian Diner (Carlsbad, Calif.) • Nopalito (San Francisco, Calif.) This trip, Guy's hittin' up some spots putting their heart and soul into everything they do. In scenic Oregon, an ages-old riverside tavern crankin' out killer sloppy joes. In coastal SoCal, a family-run Italian joint stayin’ true to their original ravioli recipe. And in the City by the Bay, a Mexican spot servin' up authentic dishes like quesadillas, tortas and pozole rojo.