Coca de Formentera is a traditional flatbread that is a specialty of the island. It is made from a dough that is topped with various ingredients such as tomatoes, onions, peppers, olives, and anchovies. The flatbread is then baked until crispy and golden. Coca de Formentera is often enjoyed as a snack or appetizer and can be served hot or cold. The combination of flavors and textures in this dish is a true delight for the taste buds. It is a must-try for those looking to experience the local cuisine of Formentera.