1 box marble cake mix
1/2 c. oil
1 c. water
1 pkg. vanilla instant pudding
4 eggs
2 lbs. Ricotta cheese
2 c. sugar
4 eggs
2 tsp. vanilla

Heat oven to 325 degrees. Mix above ingredients to blend; pour into greased 13x15-inch pan. Beat to blend and pour this mixture over cake mixture in the pan, covering entire surface. Bake for 1 hour and 10 minutes.