11 Cities Where US Foodies Are Finding Their Next Obsession

4. Tucson—Southwestern Heritage and UNESCO Status

Tucson’s food scene is a living history lesson, recognized since 2015 as a UNESCO City of Gastronomy in celebration of its heritage and culinary creativity. Drawing from Native American, Mexican, and Spanish influences, Tucson’s kitchens serve up a distinct Southwestern experience. Over 250 establishments are locally acclaimed for honoring traditional ingredients—think mesquite flour, tepary beans, and fresh chiltepin chiles. The signature Sonoran hot dog, wrapped in bacon and loaded with vibrant toppings, has achieved national fame and must not be missed. Public markets, like Mercado San Agustin, showcase food artisans merging old techniques with modern flair. Chefs and restaurateurs continue to earn accolades for dishes that tell the region’s story in every bite. Tucson invites food enthusiasts to connect with history while tasting the bold, evolving flavors of the borderlands.