1 Duncan Hines yellow butter cake mix
4 eggs
1 c. sour cream
1 pkg. instant pistachio pudding mix
1/4 c. oil
1/4 c. water

Mix together.

TOPPING:

1 c. sugar
1 tsp. cinnamon
1 c. chopped nuts

Pour half of the batter into greased tube pan. Sprinkle half of topping over, then pour remainder of batter and top with remainder of topping. Very moist and delicious!