Est. 1941. www.spiceislands.com. The pleasant aroma and warm, sweet flavor of Spice Islands Fennel Seed is outstanding when paired with seafood dishes, Italian sausage, spaghetti sauce, dark European breads and cookies. Add Fennel Seed to meatballs and meatloaf for authentic Italian Flavor. Saute Fennel Seed with sliced peppers, onions and sausage for a quick, delicious pasta sauce. Light crush Fennel Seed to release its full flavor.