Neiman Marcus Brownies - cooking recipe

Ingredients

1 box butter pecan cake mix
1 c. margarine, softened and divided
3 eggs, divided
1 8 oz. cream cheese, softened
1 tsp. vanilla extract
1 lb. powdered sugar
1 c. pecans

Preparation

Preheat oven to 300 degrees.
Grease and flour a 9 X 13 inch bake pan.
Mix cake mix, 1/2 c. margarine and 1 egg.
Press into pan.
In a separate bowl, mix cream cheese, remaining 1/2 cup margarine, remaining 2 eggs, vanilla and powdered sugar until smooth.
Pour over cake mixture.
Sprinkle top with pecans.
Bake about 55 minutes or until filling appears set when pan is gently shaken.
Cool completely on wire rack.
Cut into bars of desired size.