3 c. flour
1 1/2 c. sugar
3 tsp. baking soda
1/2 tsp. salt
1/2 c. cocoa
1 1/2 c. salad dressing or mayonnaise
1 1/2 c. warm water
1 1/2 tsp. vanilla

Combine all ingredients grease and flour cake pans. Bake at 350 degrees for 45 minutes.