1 cup packed light brown sugar
1/2 cup sugar
1/2 cup butter, softened
1 large egg, beaten
1 cup buttermilk
1 teaspoon vanilla
2 cups flour
1 teaspoon baking soda
8 Butterfinger candy bars frozen, chopped
1/2 cup pecans

Mix all except candy and nuts. Pour into greased and floured 13 X 9 X 2 pan. Sprinkle nuts and candy over top.

Bake 45 minutes at 350. Sprinkle powdered sugar on top.