Mayonnaise Cake
["3/4 c. mayonnaise", "1 c. sugar", "1/2 c. cocoa", "1 c. hot water", "2 c. plain flour", "1 tsp. soda", "1 tsp. baking powder", "1 tsp. vanilla"]
["Mix mayonnaise, sugar and cocoa.", "Add hot water and beat. Sift flour, soda and baking powders.", "Stir in mixture.", "Beat until smooth.", "Add vanilla and bake 30 minutes at 350\u00b0."]
["mayonnaise", "sugar", "cocoa", "water", "flour", "soda", "baking powder", "vanilla"]