1 pkg. yellow cake mix
1 pkg. instant vanilla pudding mix
3/4 c. oil
3/4 c. water
4 eggs
1 tsp. vanilla

Mix all of the above. Beat at high speed for 8 minutes. Grease 2 loaf pans.

TOPPING:

1/2 c. sugar
2 tbsp. cinnamon

In loaf pans, alternate layers of dough and topping mixture (starting with the dough and ending with topping). Streak with knife for swirl effect. Bake 350 degrees for 40-50 minutes.