Brad Miller heads to Seattle, where Rob Killiam of Bread and Circuses is dishing out comfort food with a playful twist. Brad samples the Nacho Cheeseburger and the Pizza Supreme Corn Dog before heading across town to find the Peasant Food Manifesto truck, where owner Beth Clement is making comfort foods inspired by global cuisine. Brad tries her Kimchi Mac and Cheese as well as the Korean Cheesesteak. Finally, Brad heads to Hollywood for dessert at the Recess Ice Cream truck. Owner Jessica Lo Ibarra specializes in loaded ice cream sandwiches, and Brad tries a double chocolate cookie creation with chocolate ice cream and pieces of malted milk balls. Then he double dips with the French Toast Ice Cream Sandwich, which has blueberry cheesecake ice cream between battered and fried Texas toast.

Tempura-battered Baja shrimp tacos in Malibu, Calif.; chicken shawarma stuffed pitas in Durham, N.C.; homestyle Puerto Rican mofongo in Los Angeles.

A food truck in Raleigh, N.C., with 30 unusual meatball creations; a food truck giving locals an authentic taste of Spanish paella in Lakewood, Calif.; a Los Angeles truck that has earned a cult following with its complex pho.

A husband-and-wife-owned truck in Los Angeles that is winning over Californians with crepes; a taste of Indian street food in North Carolina; a larger-than-life hot dog cart that's putting a delicious spin on the American classic.

Innovative spins on the classic grilled cheese sandwich; a veritable sushi bar on wheels with fresh tuna and wagyu beef; fresh funnel cake and ice cream to create a whole new dessert.

Traditional Guatemalan street food; a double hot dog loaded with spiced shredded cabbage, chimichurri and guacamole; a blackened shrimp po' boy.

Brad Miller travels to Atlanta, Ga., where he finds the Deep South Biscuit Co. truck and Chef Gia Rosenfeld delivering the goods with a fried chicken biscuit with bourbon-bacon jam and a brisket biscuit sandwich with cherry cola barbecue sauce. Next, Brad visits the Hunje truck in Denver, Colo., where Chef Jason Bray serves Brad a plate of hickory-smoked fried chicken wings slathered in homemade Asian hot sauce. Finally, Brad is in Las Vegas, Nev., to sample dessert hand pies, like the strawberry French toast creation, at the Smiley Pies truck.

Making the classic pairing of burger and fries bigger and bolder; jambalaya fries and Hello Burger, an oversized beef patty stuffed with Cajun grilled shrimp; Neapolitan-style pizzas; Belgian waffles topped with cookie butter and whipped cream.