Mix sour cream, eggs and oil together ... bowl. Soften cream cheese in microwave on high for ... Stir well. Add fudge brownie mix. Stir until moistened. ... Sprinkle with powdered sugar.
Preheat oven to 350 degrees ... electric mixer, beat cheese, 2 tablespoons butter and ... 1/2 cup whipped cream, un-whipped. Cook and stir ... over brownies and cool.