FILLING:

3/4 c. light brown sugar
2 tsp. cinnamon
1/2 c. nuts, chopped

Mix well and set aside.

BATTER:

1 box yellow cake mix
1 box instant vanilla pudding
1/2 c. sour cream
4 eggs
1 tsp. vanilla
1/2 c. Mazola oil

In a 9 x 13 inch loaf pan greased and floured; drop in half the batter, half of the filling then remainder of batter. Top with remainder of filling. Bake at 350 degrees for 45 minutes to 1 hour.