FILLING:

2 (3 oz.) pkgs. cream cheese, softened
1/4 c. sugar
1/2 tsp. vanilla
1 egg

BROWNIES:

15 oz. pkg. brownie mix
1/4 c. oil
1/4 c. water
1 egg

Heat oven to 350 degrees. Grease 8 or 9 inch pan. In small bowl combine all filling ingredients; beat until smooth. Set aside. In large bowl combine brownie ingredients; beat 50 strokes. Spread half of brownie batter in pan. Pour filling mixture over brownie batter, spreading to cover. Top with spoonfuls of remaining brownie batter. To marble, pull knife through batter in wide curves; turn pan and repeat.

Bake at 350 degrees for 40 to 50 minutes for 8 inch pan or 30 to 40 for 9 inch pan. Cool completely. Refrigerate at least 1 hour. Cut into bars. Store in refrigerator.