Cream butter in large bowl. Gradually beat in honey until light and fluffy. Add eggs, one at a time, beating well after each addition. Combine carrots, raisins, nuts, if desired, orange juice and vanilla in medium bowl. Combine dry ingredients in separate large bowl. Add dry ingredients to creamed mixture alternately with carrot mixture, beginning and ending with dry ingredients. Pour batter into greased 13×9×2-inch pan. Bake at 350°F 35 to 45 minutes or until wooden pick inserted near center comes out clean.