2/3 c. cooking oil
3/4 c. unsweetened cocoa
1/4 c. cooking oil
2 eggs, unbeaten
2 c. sugar
2 1/2 c. flour, sifted
1 tsp. baking soda
1 tsp. salt
1 tsp. vanilla
1 1/2 c. cold water
1 c. chocolate chips
1 c. chopped nuts, optional

Combine all ingredients in order given except chocolate chips and nuts. Beat together thoroughly. Pour into ungreased 9x12 or 11x17 pan. Batter will be very thin.

Spread evenly in pan. Sprinkle chocolate chips over batter and then nuts if desired. Bake in 350 degree oven for 30 minutes. Cool in pan and cut into squares or bars.