INGREDIENTS:
Base:
3/4 cup sugar
1 cup all-purpose flour
1/3 cup cocoa powder
2 teaspoons baking powder
1/2 teaspoon salt
1/2 cup milk
1/3 cup butter, melted
Topping:
3/4 cup sugar
1/4 cup brown sugar
1/4 cup cocoa powder
Pinch of salt
1 1/4 cups boiling water
1 teaspoon vanilla extract
DIRECTIONS: