Guy Fieri gets messy when he has a look at a taco joint that integrates a spicy Nashville staple with velvety housemade queso and crispy tortilla chips! Watch #DDD, Fridays at 9|8c + subscribe to #discoveryplus to stream the whole library therefore a lot more:. Sign Up For Food Network ▶ Man Fieri takes a cross-country road trip to visit a few of America's classic "greasy spoon" restaurants– restaurants, drive-ins and dives– that have actually been doing…