Chick-peas, or "garbanzos", are widely used in Southern Europe in a variety of interesting ways. They are not only versatile, but are inexpensive and a most nutritious legume. Chick-peas may be marinated in a well-seasoned dressing and served as an appetizer, or combined with a diverse selection of foods and enjoyed as a first course. Serve this colorful dish at an informal luncheon or supper.