Brad Miller travels to Nashville, Tenn., for hickory-smoked baby back ribs with hot, Memphis-style barbecue sauce from the Smoke Et Al food truck and owner Shane Autrey. Then he samples a pair of gooey cheese melt sandwiches from Genevieve Hardin at the What Would Cheesus Do? food truck in Denver, Colo. Finally, Brad heads south to Atlanta, Ga., where he finds the Meatballerz Truck and owner Cara DeLalla's hand-rolled meatballs stuffed inside Italian boules. For dessert, Brad gets his hands on their seasonal unicorn cake fritters.

Brad Miller starts out at Nashville's Sucker Brunch truck, where Chef Michael Gilbert's celebration of breakfast comes in a grits dish topped with smoked Andouille sausage, caramelized onions and spinach. Next, Brad heads to Atlanta, Ga., and gets a taste of the Caribbean from Bahamas native Daron Wilson's Island Chef Cafe truck. Brad enjoys the classic mango jerk chicken and fresh conch salad before getting his sweet fix at The Sweet Divine Cupcake truck in St. Louis, Mo. He tries Chef Jenna Siebert's Drunken Pig cupcake made with beer and cheddar cheese as well as her more-traditional Banana Split Cupcake.