• 1 3/4 cups all-purpose flour
• 3/4 cup unsweetened cocoa powder
• 2 tablespoons Dutch process cocoa (optional )
• 2 teaspoons baking soda
• 1 teaspoon baking powder
• 1 cup strong black coffee
• 2 teaspoons pure vanilla extract
• Homemade Buttercream Frosting
• Homemade Chocolate Frosting