In Los Angeles, James Cunningham visits the traffic-stopping Grilled Cheese Truck for, you guessed it, gourmet grilled cheese sandwiches. A stop in Austin, Texas, means visits to Izzoz Tacos and G'Raj Mahal, an eclectic and artsy stationary trailer that serves authentic Indian dishes, including naan freshly baked in a tandoori oven built right into the trailer. The final stop is New York City for some schnitzel with an attitude at Schnitzel and Things. This mobile food truck operated by a former Wall Street investment banker serves authentic Austrian schnitzel platters, sandwiches and side salads.