Chocolate-Glazed Brownies

• 1/3 cup butter, softened
• 1 cup sugar
• 1 teaspoon vanilla extract
• 3 large egg whites, room temperature
• 2/3 cup all-purpose flour
• 1/2 cup baking cocoa
• 1/2 teaspoon baking powder
• 1/4 teaspoon salt
• 2/3 cup confectioners' sugar
• 2 tablespoons baking cocoa
• 1/4 teaspoon vanilla extract
• 3 to 4 teaspoons hot water

1. Preheat oven to 350u0b0. Cream butter and sugar until light and fluffy. Beat in vanilla and egg whites, one at a time. In a small bowl, whisk together flour, cocoa, baking powder and salt; gradually add to creamed mixture. Spread into an 8-in. square baking pan coated with cooking spray.
2. Bake until a toothpick inserted in center comes out clean, 20-25 minutes. Cool completely on a wire rack.
3. Mix glaze ingredients; spread over brownies. Cut into bars.

butter, sugar, vanilla, egg whites, allpurpose, baking cocoa, baking powder, salt, sugar, baking cocoa, vanilla, water

Taken from www.tasteofhome.com/recipes/chocolate-glazed-brownies/ (may not work)