Jacksonville shop Mixed Fillings is holding onto its title of one of the top pie shops in America. USA Today recently released its ranking of the country’s top ten pie shops, and Mixed Fillings made the list at No. 7. This is the second year in a row that Mixed Fillings made the list. It came in at No. 3 last year. Try it for yourself at 440 W. Adams St. or at Riverside Arts Market on Saturdays.