Over the past few years, healthy eating has taken the forefront of the national culinary landscape, and one of the more noticeable advancements to come out of this health revolution is the emergence of the flatbread. This blanket term often refers simply to a pita or its derivative in many American markets, but the fact is that there are many globally diverse versions of the now-popular rising bread alternative. Here are a few predecessors to the flatbread that are worth checking out if you love pita sandwiches.