Cuba, in many ways, has long been a place of lore. An isolated Caribbean island that has been systematically secluded by its ideological foe to the north, Cuba has often been cast as a victim of circumstance, a child caught in a petty argument between petulant parents. But such narratives remove agency, such stories make Cuba a place where interpretation is cast upon it without Cuba itself having much of a say. It is a colonial perspective and one that is becoming ever more fraught. This perception — or at least a small fraction of it — is what the documentary “Cuban Food Stories” seeks to challenge. The film, which aims to catalog the myriad cuisine from around the island, also wants to recast the country as a historied place full of vibrant culture and marvelous uniqueness. For all it’s goodwill, though, “Cuban Food Stories” never feels like anything more than an appetizer to whet your appetite.