Plaza Deli in downtown San Diego has operated from the third floor of the Wells Fargo Building at 401 B Street since 1984, serving the surrounding office corridor with breakfast and lunch on a weekday schedule. The sandwich lineup runs over a dozen cold and grilled combinations — Reubens on toasted rye, club triples, and Italian subs on French rolls — alongside a chili program and rotating soup, a volume of daily prep shared with high-output downtown delis like BB's Deli. San Diego County Health scores the kitchen a 98 out of 100. Corporate catering builds out sandwich platters, salad trays, and boxed lunches for conference-room delivery within the downtown office district, serving the same midday corporate crowd that orders from Cortez Hill Market & Deli nearby. The most complex output runs simultaneous catering builds and counter-line sandwich assembly during the weekday lunch rush, turning orders in under two minutes through a three-person kitchen.