Hub Market Deli and Liquor in downtown San Diego's Gaslamp Quarter has operated at 748 Sixth Avenue since 1991, adding its Dietz & Watson deli counter — featuring antibiotic-free and organic meats — in 2002. Signature sandwiches like The Gaslamp, the Aztec with bacon, the Spicy Ranchero, and the Gio Supreme are built to order at the rear deli counter, producing a volume of custom builds that rivals the cocktail-bar sandwich output at Good Night John Boy in the Gaslamp. Breakfast burritos, croissants, and smash burgers extend the kitchen past the traditional deli format into a full morning-through-evening program that includes loaded dogs, wings, and chopped cheese. Charcuterie boards assembled from the Dietz & Watson line offer a plated format alongside the sandwich counter, bridging the gap between grab-and-go and sit-down service at the outdoor bistro tables on Sixth Avenue. The liquor section stocks wine, craft beer, and a deep tequila selection, with SNAP/EBT accepted on grocery items — a dual-register model that mirrors the market-and-deli hybrid at Cortez Hill Market & Deli farther north. Event catering packages scale the full Dietz & Watson sandwich and charcuterie program to corporate and private orders across the downtown core.