Photo by El Sabor Food Truck in San Diego, California. May be an image. Photo shared by El Sabor Food Truck on November 02, tagging @universityheightssd. Latest reviews, photos and ratings for Chubby's Food Truck at Market St in San Diego - ⏰hours, ☎️phone number, ☝address and map. Eclectic mix of organic dishes, including seared ahi tuna salad, lobster mac 'n' cheese, vegan goulash, grass-fed-beef burgers, and omelets.