Ingredients:
- whipped cream (non-obligatory) or ice cream (non-obligatory)
- 6 tablespoons baking cocoa, divided
- 1 3/4 cups hot water
- 2 tablespoons vegetable oil
- 2 teaspoons baking powder
- 1 teaspoon vanilla extract
- 1 cup packed brown sugar
- 1/2 cup milk
- 3/4 cup sugar
- 1/4 teaspoon salt
- 1 cup all-motive flour