Fat grams per serving: Approx. Cook Time: :40 Preheat oven to 180ºC . In mixing bowl, cream together shortening and sugar. Add eggs and vanilla, beat well. Combine flour, baking powder, baking soda and salt. Add to creamed mixture, alternating with sour cream. Fold in apple. Spread batter in greased 13 X 9 X 5 cm baking pan or large greased bundt pan. Combine nuts, brown sugar, cinnamon and butter. Sprinkle nut mixture evenly over batter. Bake 180ºC for 35-40 minutes.