Philly? Cheesecake Brownies

1 (19.8 ounce) box Betty Crocker? Fudge Brownie Mix *
8 ounces Philadelphia Brand Cream Cheese, softened
1/3 cup granulated sugar
1 egg
1/2 teaspoon vanilla extract

* Do not use brownie mixes that include a syrup pouch.

Prepare brownie mix as directed on package. Pour into greased 13 x 9-inch baking pan.

Beat cream cheese with electric mixer on medium speed until smooth. Add sugar, mixing until blended. Add egg and vanilla extract; mix just until blended. Pour cream cheese mixture over brownie mixture; cut through batter with knife several times for marbled effect. Bake at 350 degrees F for 35 to 40 minutes or until cream cheese mixture is lightly browned. Cool; cut into squares.

Makes 24.