Mandela'S Great Grandmother'S Moist Chocolate Cake
["1 c. salad dressing", "1 c. sugar", "1 tsp. vanilla", "2 c. sifted flour", "2 tsp. baking soda, dissolved in 1 c. hot water", "1/2 to 3/4 c. cocoa", "1/2 tsp. salt"]
["Mix all dry ingredients together.", "Add salad dressing, dissolved soda and vanilla.", "Put into greased and floured 13 x 9-inch loaf pan and bake at 350\u00b0 until middle of cake springs back when touched, approximately 34 to 40 minutes baking time."]
["salad dressing", "sugar", "vanilla", "flour", "baking soda", "cocoa", "salt"]