Fodor's Expert Review Parasol's Restaurant & Bar

Roast beef po'boy devotees genuflect at the mention of this friendly hole-in-the-wall, which for more than 60 years has served the sloppy sandwiches along with Guinness on tap. The annual St. Patrick's Day block party at Parasol's spills out into the surrounding lower Garden District neighborhood; it's grown so large that police have had to erect barricades to keep traffic out—or to keep the revelers in.