1 c. sour cream
4 eggs
2 bananas
1 box yellow cake mix
1 c. pecans (chopped)
1 c. coconut
1 c. brown sugar, packed
1 c. oatmeal
1/2 c. butter, melted

Beat sour cream, eggs and bananas together. Add cake mix and beat 2 minutes. Set aside. Mix nuts, coconut, sugar, oatmeal and butter. Alternate layers of first batter with the crunch mix in a 10 inch tube pan. Bake for 1 hour at 350 degrees.