The Truly Most Fantastic Chocolate Brownies Recipe

Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x9 inch square pan.

In a double boiler or in the microwave melt 5 squares of unsweetened chocolate with 2/3 cup butter. Combine hot water and instant coffee stir into the melted chocolate. Set aside to cool.

In a medium bowl beat in eggs egg yolks and 1 cup sugar until smooth. Stir in vanilla. Sift together flour baking powder and cocoa; mix into the egg mixture. Next mix in the cooled chocolate mixture. Stir in 1/2 cup walnuts. Spread the batter into the prepared pan.

Bake for 30 to 35 minutes in the preheated oven. Cool completely before frosting.

To make the frosting melt the remaining 3 squares of unsweetened chocolate in a double boiler. Stir in sour milk and 1 tablespoon sugar; stir until smooth. Remove from heat and stir in the rum. Spread over the cooled brownies and sprinkle with remaining walnuts. Allow the frosting to set before cutting into bars.