chocolate brownies (asymmetrical pieces)

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
•  

1. Preheat oven to 350 degrees F (175 degrees C). Grease and flour an 8 inch square pan.
2. In a large saucepan, melt 1/2 cup butter. Remove from heat, and stir in sugar, eggs, and 1 teaspoon vanilla. Beat in 1/3 cup cocoa, 1/2 cup flour, salt, and baking powder. Spread batter into prepared pan.
3. Bake in preheated oven for 25 to 30 minutes. Do not overcook.