FILLING:

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

BATTER:

2 c. sugar
1/2 c. butter
2 eggs
1 1/3 c. milk
1 tsp. vanilla
2 c. flour
1 tsp. salt
1 tsp. baking powder
1/2 tsp. baking soda
4 env. Choco-Bake (or 4 squares melted unsweetened chocolate)

FROSTING:

1/4 c. milk
1/4 c. butter (oleo)
6 oz. chocolate chips
1 tsp. vanilla
2 1/2 c. confectioners' sugar

FILLING: Cream butter, cream cheese, sugar and cornstarch. Add egg, milk and vanilla. Beat until creamy; set aside.

BATTER: Cream together sugar and butter. Add rest of ingredients and mix together. Spread one half batter in greased 9"x13" pan. Spoon filling mixture over batter. Cover with other half of cake batter. Bake at 350 degrees for 50 to 60 minutes. Cool.

FROSTING: Combine milk and butter in saucepan and bring to a boil. Remove from heat. Blend in chocolate chips. Stir in vanilla and sugar. Beat until spreading consistency. If necessary, add few drops milk.