2 c. sugar
2 c. all-purpose flour
2 c. brewed coffee (cooled)
1 c. cocoa
1 c. mayonnaise
2 tsp. baking soda
2 eggs

Mix all ingredients together and pour in a 9x13 pan. Bake at 350 degrees. This makes a real dark chocolate cake. It is very moist and good especially if you like the taste of coffee.