Marble brownies are the dressed-up version of a classic box mix brownie - swirls of cream cheese and brownie combine to make a treat that looks good and tastes even better!
Prepare brownie batter as directed on package and spread in a 13x9 dish coated with cooking spray.
1 (19.8 ounce) package brownie mix
Add the cream cheese to a bowl and beat until creamy. Add the sugar, vanilla, and egg. Mix well.
1 8 ounce package cream cheese, softened, ⅓ cup sugar, ½ teaspoon vanilla, 1 egg
Drop by tablespoonfuls over brownie batter and use the end of a knife and swirl.
Bake 35 to 40 min. or until cream cheese mixture is lightly browned.
Cool completely before cutting to serve
Notes
Store leftover brownies in an airtight container at room temperature for up to two days or in the fridge for up to one week. I highly recommend storing them in the fridge to keep the cream cheese mixture fresh!