Roast beef po’boy at Parkway makes ‘Best Sandwiches’ list Posted: 7:12 p.m., October 2, 2013 | Updated: 7:16 p.m., October 2, 2013FacebookTwitterRedditPinterestLinkedInEmailPrint This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Sink your teeth into this: TravelandLeisure.com released its list of America’s Best Sandwiches. It included the roast beef po’boy at the Parkway Bakery and Tavern in Mid-City. The article noted the 20-plus variations of po’boys.