1 C. Butter
4 1 oz. unsweetened chocolate squares
4 large eggs
2 C. sugar
2 C. flour
1/2 t. salt
1 t. vanilla
1 1/2 C. chopped walnuts or pecans
Microwave butter and chocolate in a 1 qt. bowl at high 2 minutes or until both are melted, stirring once.
Beat eggs at medium speed, gradually add sugar, beating well. add flour, salt, and vanilla to egg mixture, beating well.
Stir in chocolate mixture, and nuts.
Pour batter into a pan (spayed with non stick spray on the bottom)13X9 inches.
Bake at 325 for 40-45 minutes cool in pan on wire rack. Cut into bars.