Frosted Brownies Recipe

Ingredients

• 1 cup plus 3 tablespoons butter, cubed
• 3/4 cup baking cocoa
• 4 large eggs, room temperature
• 2 cups sugar
• 1-1/2 cups all-purpose flour
• 1 teaspoon baking powder
• 1 teaspoon salt
• 1 teaspoon vanilla extract
• FROSTING:
• 6 tablespoons butter, softened
• 2-2/3 cups confectioners' sugar
• 1/2 cup baking cocoa
• 1/4 to 1/3 cup 2% milk