In order to find the best po-boy sandwich in New Orleans, or the world for that matter, it would make sense to ask 50,000 New Orleanians, and that’s exactly what happened at the 5th Annual New Orleans Po-Boy Preservation Festival. 61-unit WOW Café paraded away with the coveted ‘Best of Show’ award at the 2011 New Orleans Po-Boy Preservation Festival (more formerly known as the Oak Street Po-Boy Festival), beating out over 100 other po-boy options.