Mix - bake and serve in same pan.

3 c. flour
2 c. sugar
6 tbsp. cocoa
2 tsp. baking soda
1 tsp. salt
2 tsp. vinegar
2 tsp. vanilla
10 tbsp. Wesson oil
2 c. cold water

Sift all dry ingredients into greased 8 1/2 x 12 inch baking pan. Make 3 holes - add vinegar, vanilla and oil (one to each hole); pour 2 cups of cold water over all and mix well. Bake in oven at 350 degrees for 40 minutes or until knife tests done. Ice with your favorite butter or orange icing.