Perfect Brownies - cooking recipe

Ingredients

2 (1 oz.) sq. unsweetened chocolate*
1 tsp. vanilla
1/2 c. butter or margarine
1/2 c. flour
1 c. sugar
2 eggs
1/2 c. walnuts

Preparation

Melt chocolate.
Cream butter and sugar.
Add eggs and beat well.
Blend in chocolate, vanilla and flour.
Mix in nuts.
Pour in a greased 8 x 8 x 2-inch pan.
Bake at 325\u00b0 for 35 minutes. Frost if desired.