Walking distance from the Orpheum and Bill Graham Theatre's. Prompt service for a quick bite or drink before the show. Tex Mex Dining and Full Bar. Puffy Tacos, Fajitas, Family Style Platters, Frozen Margaritas, and more. Catering to large groups. The Cadillac Bar is Legendary in San Francisco. The Cadillac Margarita, Fajitas, and Puffy Tacos were made famous at the Cadillac Bar.