• Preheat oven to 350° F • Place seasoned/marinated hens into a roasting pan, breast side up. • Roast hens, uncovered, for one hour. Depending on the size of the Cornish Hens, they may need to cook 10 to 15 minutes longer, or until the internal temperature on an instant thermometer (inserted in the inner thigh) reaches 180° F. • Baste the hens occasionally. • If necessary, turn up the heat to 400° F during the last ten minutes to brown hens.