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

Mix mayonnaise, water, and vanilla. Add flour, sugar, salt, baking soda, and cocoa. Pour into 8 x 8 inch pan. Bake at 350 degrees for 40 minutes.

FROSTING:

1/2 c. shortening
1 c. powdered sugar
1 tbsp. cocoa
1 tsp. vanilla
Enough milk to moisten