Midget Mayonnaise Cake
["1 3/4 c. flour", "1 c. sugar", "1/3 c. cocoa", "1 1/2 tsp. baking powder", "1 1/2 tsp. baking soda", "1/2 tsp. salt", "1 c. mayonnaise", "1 c. water", "2 tsp. vanilla"]
["Put dry ingredients in large mixing bowl; add vanilla, water and mayonnaise.", "Beat for 3 minutes at medium speed.", "Grease and flour pan.", "Bake at 350\u00b0 for 40 minutes."]
["flour", "sugar", "cocoa", "baking powder", "baking soda", "salt", "mayonnaise", "water", "vanilla"]