Wash hens thoroughly inside and out and pat dry.

Stuff hens if desired.

Place in a foil lined baking dish, and add orange juice to the bottom of pan to the depth of 1/4 inch. This will help keep the birds moist.

Drizzle hens with olive oil and sprinkle with rosemary salt and pepper. You can also use Kosher salt and fresh rosemary. Top hens with orange slices.

Bake at 400 for about 1 1/4 hours or until hens are cooked through, basting every 20 minutes or so. Remove orange slices about half way through cooking time so hens can brown.