posted by Yvonne 04-21-99 5:02 AM 
Marble Squares 
1 pkg. (8 oz.) cream cheese, softened 
2-1/3 c. sugar, divided 
3 eggs 
3/4 c. water 
1/2 c. butter or margarine 
2 c. flour 
1-1/2 sq. (1-1/2 oz) unsweetened baking chocolate 
1/2 c. sour cream 
1 t. baking soda 
1/2 t. salt 
1 c. (6 oz) semisweet chocolate chips 
In a small mixing bowl, beat cream cheese and 1/3 c. sugar until light and fluffy. Beat in 1 egg; set aside. 
In a large saucepan, bring water, butter, and chocolate to a boil, stirring occasionally. Remove from heat. Add flour and remaining sugar; mix well. Stir in sour cream, baking soda, salt and remaining eggs until smooth. 
Pour in a greased and floured 15x10 in. pan. Dollop cream cheese mixture over top; with a knife, cut through batter to  create a marbled effect. Sprinkle with chocolate chips. 
Bake at 375 degrees for 30-40 minutes. YIELD: about 5 dozen.