Taco Bell is testing new Cantina Chicken Loaded Nachos for a limited time at select locations The new nachos feature new, savory, slow-roasted chicken served over a bed of crispy tortilla chips along with several toppings, including warm nacho cheese sauce, reduced-fat sour cream, seasoned beans, pico de gallo, Creamy Chipotle sauce, guacamole, and 3-cheese blend. Right now, the new menu item will only be available at select locations in California, but if it performs well, it will be launched nationwide. What is your favorite Taco Bell menu item?