1 box yellow or white cake mix
2 pkgs. Instant vanilla pudding
2/3 cup salad oil
4 eggs
1 cup water
1 tsp. vanilla
Beat all for 10 minutes. Pour into greased dish (two 6 x 9 or one 9 x 13) or three 8 inch round pans. Mix 2 tsp. cocoa, 2 tsp.cinnamon, 1 cup granulated sugar, (nuts or raisins if desired). Sprinkle over batter and marbleize through with a fork.
Bake at 325 degree for 35-45 minutes (glass) or hotter for cake pans. Cake has tendency to fall as it cools. Freezes well.