Ultimate Brownies - cooking recipe

Ingredients

4 (1 ounce) unsweetened chocolate squares
1/2 cup butter or 1/2 cup margarine
1 cup sugar
1 cup firmly packed brown sugar
3 eggs, beaten
2 teaspoons vanilla
1 1/2 cups flour
1/2 teaspoon salt
1 cup chopped walnuts
FROSTING
2 (1 ounce) unsweetened chocolate squares
2 teaspoons butter or 2 teaspoons margarine
1/3 cup evaporated milk
2 1/2 cups powdered sugar

Preparation

Preheat oven to 325F degrees.
Melt chocolate and butter together in large bowl (I do this in the microwave).
Add sugars; mix well.
Add eggs and vanilla, mix well.
Add flour and salt; stir until blended.
Add walnuts.
Pour into greased 13x9 pan; bake 25 minutes.
Let cool.
MAKE FROSTING-------------.
Melt chocolate and butter together.
Stir in milk.
Add powdered sugar.
Beat for 3 minutes or until smooth.