1 pkg. Duncan Hines butter recipe cake mix (yellow)
1 sm. pkg. Jello instant pistachio pudding mix
1 c. sour cream
4 eggs, lightly beaten
1/4 c. oil
1/4 c. water
3 tbsp. brown sugar
2 1/2 tsp. cinnamon
3/4 c. walnuts or pecans, finely chopped

Preheat oven to 350 degrees. Combine cake and pudding mixes, sour cream, eggs, oil and water. Beat well until smooth. In a small bowl mix together sugar, cinnamon, and nuts. Divide batter between 2 greased 9 x 5 inch loaf pans, alternating layers of batter with sugar/nut mixture. End with a sugar layer. Bake at 350 degrees for one hour or until loaves test done.