Banana Brownies Recipe: How to Make It

Ingredients

• 1/2 cup butter, melted, cooled
• 1 cup sugar
• 3 tablespoons baking cocoa
• 2 large eggs, room temperature, lightly beaten
• 1 tablespoon 2% milk
• 1 teaspoon vanilla extract
• 1/2 cup all-purpose flour
• 1 teaspoon baking powder
• 1/4 teaspoon salt
• 1 cup mashed ripe bananas (2-1/2 to 3 medium)
• 1/2 cup chopped walnuts
• Confectioners' sugar, optional