Preparation
1
Step 1
Grease and flour a jelly roll pan (10 x 15 x 1).
2
Step 2
Prepare the cake mix as directed on the package and pour into the pan.
3
Step 3
Mix the cream cheese, egg, and sugar together, then drop by tablespoonfuls into the pan.
4
Step 4
Cut through the batter with a knife to marble the cream cheese into the cake mix.
5
Step 5
Sprinkle the milk chocolate chips and nuts on top.
6
Step 6
Bake for 25-30 minutes at 350°F.
7
Step 7
For the frosting: Combine the brown sugar, white sugar, milk, and butter in a saucepan and bring to a rolling boil.
8
Step 8
Remove from heat and add the semi-sweet chocolate chips.
9
Step 9
Beat until the chocolate has melted.
10
Step 10
Cool the frosting slightly, then pour over the top of the brownies when the cake has cooled.
Chef's Note
Handwritten note on recipe suggests 'Double Frosting'.