Bolivian Croquetas

Quinoa, an ancient grain from South America, has become trendy of late because it is gluten free, high in protein, and has a sweet, nutty flavor. Just as many cuisines have croquettes made with leftover rice or potatoes, in Andean cuisine, quinoa forms the base for a croqueta filled with ham and cheese or, as here, tuna. These tuna-stuffed quinoa patties are packed with protein and require only basic pantry ingredients, so you can whip up a quick and healthy meal even when it feels l