1 c. butter
4 oz. unsweetened chocolate
2 c. sugar
1 1/2 c. all-purpose flour
4 eggs
1 tsp. salt
1 tsp. baking powder
2 tsp. vanilla
1 c. semi-sweet chips

Heat chocolate and butter until melted. Stir in remaining brownie ingredients except chocolate chips. Fold in chocolate chips, spread half of batter into greased 13 x 9 inch baking pan.

FILLING:

1/4 c. sugar
2 tbsp. butter
3 oz. cream cheese
1 egg
1 tbsp. flour
1/2 tsp. vanilla

In small bowl stir together all filling ingredients. Spread over brownie mixture. Spoon remaining batter over cream cheese. Bake for 30 to 35 minutes or until brownies pull away from sides of pan.