Ingredients
1/2 cup butter, melted
1 cup sugar
1 tsp vanilla
2 eggs
1/2 cup flour
1/3 cup cocoa powder
1/4 tsp baking powder
1/4 tsp salt
1/2 cup chopped nuts (optional)
Preparation
Preheat oven to 350.
Stir together butter, sugar, and vanilla. Add eggs, beat well. Stir in flour, cocoa, baking power, and salt. Gradually add egg mixture. Add in nuts if using.
Spread batter in pan. Bake 20-25 minutes. Cool.