Beacon Hill Brownies - cooking recipe

Ingredients

1 pkg. unsweetened chocolate
1 1/2 c. flour
3 c. sugar
2 c. walnuts (optional)
1 c. butter
5 eggs
1 Tbsp. vanilla

Preparation

Melt chocolate and butter in saucepan over very low heat. Stir constantly.
Cool.
Beat eggs, sugar and vanilla in large mixing bowl on high speed for 10 minutes.
Blend in chocolate on low speed.
Add flour, beating just to blend.
Stir in nuts. Spread in a greased 13 x 9-inch pan.
Bake at 350\u00b0 for 35 to 40 minutes.