- 350° 30 min
- 9 inch greased and floured pan
- Cook Time: 30 min
- 2 cups flour
- 1 cup sugar
- 1 1/2 teaspoons baking soda
- 1 1/2 teaspoons baking powder
- 4 tablespoons unsweetened baking chocolate
- 1 cup water
- 1 cup mayonnaise
- 2 teaspoons vanilla extract
Combine all of the ingredients in one bowl and mix well with an electric mixer. Pour into a 9 x 13-inch pan and bake at 350° for 30 min. Use your favorite frosting.