Chocolate crinkles

Add a little twist to the typical chocolate cookie

1/4 cup butter, softened
1/4 cup unsweetened cocoa powder
4 tablespoons oil (example: canola or vegetable)
2 cups sugar
4 eggs
2 teaspoons baking powder
1/2 teaspoon salt
3 cups all-purpose flour
powdered sugar for rolling

1. Preheat oven to 300 degrees.
2. Combine all of the ingredients in a mixer bowl. Mix well.
3. Chill dough for at least an hour (highly recommended, otherwise the dough is way to sticky to work with it)
   
4. Make a dough ball and drop it into the powdered sugar. Coat the balls. (once they are dipped in the powdered sugar they are much easier to handle)
   
5. Place on a cookie sheet. Bake 12-15 minutes.