Best Brownies

INGREDIENTS

• 1/2 cup butter
• 1 cup white sugar
• 2 eggs
• 1 teaspoon vanilla extract
• 1/3 cup unsweetened cocoa powder
• 1/2 cup all-purpose flour
• 1/4 teaspoon salt
• 1/4 teaspoon baking powder
•  
• 3 tablespoons butter, softened
• 3 tablespoons unsweetened cocoa powder
• 1 tablespoon honey
• 1 cup confectioners' sugar