2 c. sugar
1-1/3 c. flour
1 c. oil
5 eggs
1 tsp. vanilla
1/2 tsp. salt
1/2 c. cocoa
1 c. chocolate chips
1 c. pecans (optional)

Mix sugar, flour, eggs, oil, vanilla, salt, pecans, and cocoa.

Pour in greased 9x13 pan. Sprinkle with chocolate chips.

Bake at 350°F for 25-30 minutes.