Ingredients
4 square Bakers unsweetened chocolate
3/4 cup (1 1/2 sticks) butter
2 cups sugar
3 eggs
1 teaspoon vanilla
1 cup all purpose flour
1 cup coarsely chopped nuts (optional)
Preparation
Microwave chocolate and butter in large microwaveable bowl at high heat for 2 minutes or until butter is melted. Stir until chocolate is melted. Stir in sugar. Mix in eggs and vanilla. Stir in flour and nuts. Spread in greased 13x9 inch pan. Bake at 350 degree oven for 35 minutes. (Do not overbake) Cool and serve.