Brownies - cooking recipe

Ingredients

1 c. butter
2 c. vegetable oil
1 c. cocoa powder
7 large eggs
2 c. white sugar
2 c. brown sugar
3 c. flour
2 tsp. baking powder
1 (8 oz.) can chopped walnuts
6 oz. chocolate chips

Preparation

Section #1:
Melt butter, vegetable oil and cocoa.
Allow mixture to cool.