1 c. sugar
1 c. mayonnaise
4 tbsp. cocoa or 2 squares chocolate
1 tsp. vanilla
2 tsp. baking soda
1 c. boiling water
1/2 tsp. salt
2 c. flour

Cream sugar and mayonnaise. Add cocoa, vanilla, water, flour, baking soda, and salt. Blend well. Bake in a greased square cake pan for 30 minutes in a 350 degree oven.