Stuffed piquillo peppers are perhaps the quintessential dish of the cuisine of Navarra. They are a very versatile vegetable and can be cooked or garnished with just about anything. Try cooking, roasting or sautéing with them. Put them in salads, stuff them with a creamy Baccalao, serve with selected cheeses, or use as a base for rich sauces. Roasted, seeded and peeled.