Mexican cuisine has its roots in the blending of indigenous Mesoamerican cooking traditions and ingredients with those introduced by the Spanish. Some iconic dishes include tamales, which are corn dough steamed in husks or leaves and filled with meat, cheese or vegetables. Mole sauces, which combine chilies, spices, chocolate and nuts, are used to flavor various meats and vegetables. Tacos are small tortillas filled with items like stewed meats or vegetables. Regional specialties include cochinita pibil from Yucatan, which is pork marinated with achiote and citrus then wrapped in banana leaves. Mexican meals often center around handmade tortillas and are accompanied by salsas,