Another San Miguel sandwich enters the hall of fame.

Another San Miguel sandwich enters the hall of fame.

I can hear them now. In their drawlin’ Nawlins twang. “That ain’t no po’ boy. Po’ boys ain’t got no bean sprouts. Po’ boys ain’t got no arugula.” And I must admit. I’m a bit of a purist too when it comes to food traditions. But when a sandwich is this good, I figure...