Combine prunes, oats, baking soda, salt and butter in bowl. Add boiling water, stir. Set aside. In mixer bowl beat eggs and sugar until well blended. Add flours; mix. Batter will be stiff. Add prune mixture; beat until well blended. Pour into greased 8-1/2x4-1/2x3-inch loaf pan. Bake in preheated 350° oven for 1 hour or until pick inserted into center comes out clean. Cool in pan 10 minutes. Remove to rack. Nutrient value per 1/12: 221 calories, 4 g protein, 5 g fat, 41 g carbohydrate, 249 mg sodium, 46 mg cholesterol bake 12