Bobby Flay discovers great barbecues on the road. He rides the Fiesta BBQ Train in New Mexico, then finds a BBQ Car Hop in North Carolina. On to a hot rod BBQ in California and finally an old-fashioned RV BBQ.

Menu:

* Pulled Pork Shoulder with Lexington Dip Sauce

* Pork Roast Rub

* Lexington-Barbecue Slaw

* "Husband and Wife" BBQ Brisket

* Black Bean Salad with Fresh Corn

* Ancho-Lime Marinated BBQ Chicken