1/2 c. butter
3/4 c. water
1 1/2 (1 oz.) squares unsweetened chocolate
2 c. flour
2 c. sugar
1 tsp. baking soda
1/2 tsp. salt
2 eggs, beaten
1/2 c. sour cream

CREAM CHEESE MIXTURE:

1 (8 oz.) pkg. cream cheese
1/3 c. sugar
1 egg
1 (6 oz.) pkg. semi-sweet chocolate pieces

Combine butter, water and chocolate in pan; bring to a boil. Remove from heat. Stir in combined flour, sugar, baking soda and salt. Add eggs and sour cream; mix well. Pour into greased jelly roll pan. Combine cream cheese and sugar, mixing until well blended. Blend in egg. Spoon over chocolate batter. Cut through batter with knife several times for marble effect. Sprinkle with chocolate pieces. Bake at 375 degrees for 25 to 30 minutes. Don't over cook! Yield: approximately 2 dozen.