Fueling up with a healthy helping of the best comfort foods the U.S. has to offer, from gourmet grub in a gas station to frozen custard straight from the source and a taste of the best hot dog found anywhere in the nation.
A coast-to-coast sampling of the best grub for under $10, from a Chicago food truck serving up pancakes to Italian sandwiches in St. Louis and a fish taco joint in San Diego.