1 1/2 c. pastry flour
1/4 tsp. salt
2 tsp. baking soda
1 tsp. vanilla
3 tbsp. cocoa
1 c. white sugar
7 tbsp. cooking oil
1 tbsp. vinegar

Sift the above ingredients into a 9 x 9 inch ungreased pan. Mix with fork. Make 3 holes in the dry ingredients, into one put the vanilla, the next put the oil and into the third put the vinegar. Pour over all this 1 cup cold water. Mix with a fork. Do not beat. Bake at 350 degrees for 25 to 30 minutes.