Preheat oven to 350 degrees and line 9x9 pan with nonstick foil.

In a saucepan, combine the butter, oil, 1/2 cup sugar and cook until all melted.

In your mixer, combine eggs and the 1c. sugar.

Slowly add the melted butter mixture.

Add dry ingredients just until blended.

Pour into pan and bake 30 mins.

Cool and cut!