Mayonnaise Cake
["1 c. mayonnaise", "1 c. sugar", "2 1/4 c. flour", "2 tsp. soda", "3 Tbsp. cocoa", "pinch of salt", "1 c. hot water", "1 tsp. vanilla"]
["Cream mayonnaise and sugar.", "Add sifted flour, salt, soda and cocoa.", "Stir in vanilla and hot water.", "Bake for 30 minutes in hot oven (350\u00b0)."]
["mayonnaise", "sugar", "flour", "soda", "cocoa", "salt", "water", "vanilla"]