1 (18 1/2 oz.) box butter cake mix (Hines)
1 (3 3/4 oz.) box pistachio instant pudding mix
4 eggs
1/2 c. oil
1 c. commercial sour cream
2 tsp. cinnamon
2/3 c. firmly packed brown sugar
3/4 c. chopped pecans

Combine cake mix, pudding mix, eggs, oil, and sour cream in large mixing bowl. Beat on medium speed of electric mixer for 2 minutes.

Combine cinnamon, brown sugar, and pecans. Sprinkle half of the mixture in a greased 10-inch tube or bundt pan. Spoon batter over mixture. Sprinkle remaining sugar mixture over batter. Place in cold oven. Set oven at 325 degrees and bake for 50 minutes. Test for doneness. Yields 1 (10-inch) cake.