Courtesy Of: Anonymous
Preheat the oven to 325 degrees F.
Mist a 9x9-inch baking pan with non-stick spray, and line it with parchment paper.
Place the brown sugar, butter, eggs, and vanilla in a large bowl and whisk until smooth.
Fold in the flour, baking powder, baking soda, and salt.
Stir in chips/nuts (if using), and transfer the batter to the prepared baking pan, smoothing it in an even layer.
Bake for 40-45 minutes, or until set around the edges but still soft towards the center.
Cool completely and cut into squares.
Ingredients
Directions
Preheat the oven to 325 degrees F.
Mist a 9x9-inch baking pan with non-stick spray, and line it with parchment paper.
Place the brown sugar, butter, eggs, and vanilla in a large bowl and whisk until smooth.
Fold in the flour, baking powder, baking soda, and salt.
Stir in chips/nuts (if using), and transfer the batter to the prepared baking pan, smoothing it in an even layer.
Bake for 40-45 minutes, or until set around the edges but still soft towards the center.
Cool completely and cut into squares.