A delightful twist on a classic dish.
1 cup unsalted butter, softened
1 cup granulated sugar
1 cup brown sugar, packed
2 large eggs
1 teaspoon vanilla extract
2 cups all-purpose flour
1 cup unsweetened cocoa powder
1 teaspoon baking powder
1/2 teaspoon salt
1 cup chocolate chips (semi-sweet or dark)
1 cup powdered sugar (for dusting)