FILLING:

8 oz. pkg. cream cheese, softened
2 tbsp. butter
1 tbsp. cornstarch
2 tbsp. milk
1/4 c. sugar
1 egg
1/2 tsp. vanilla

BASE:

1 pkg. devil's food cake mix (with pudding)
3 eggs
1/3 c. oil
1 c. water

Heat oven to 350 degrees. Grease and flour 13"x9" pan. In small bowl, blend all filling ingredients; beat at highest speed until smooth and creamy. Set aside.

In large bowl, blend cake mix, eggs, oil and water until moistened. Beat 2 minutes, highest speed. Pour 1/2 of batter into pan. Pour cream cheese mixture over batter, spreading to cover. Pour remaining batter over cream cheese mixture. Bake at 350 degrees for 45 to 55 minutes or until toothpick inserted in center comes out clean. Cool completely. Frost with fudge frosting. Store in refrigerator.