1 box vanilla cake mix
8 oz cream cheese, softened
1/2 cup (1 stick) butter, melted
4 cups (1 lb) powdered sugar
Preheat oven to 150 degrees C and spray a 9×13 dish with cooking spray.
Mix cake mix, melted butter and one egg to a soft dough.
Press into the bottom of the pan.
Mix powdered sugar, softened cream cheese and remaining two eggs until smooth, about 1-2 mins.
Pour on top of crust. Bake at 150 C for 40-50 minutes until top is golden brown.