Brownies - cooking recipe

Ingredients

5 oz. Bakers chocolate, unsweetened
1 pound butter or 1/2 butter and 1/2 margarine
4 cups sugar
6 eggs, beaten
1/2 tsp. salt
2 cups flour
2 Tbsp. vanilla
2 cups chopped nuts

Preparation

Melt chocolate and butter together. Add rest of ingredients. Place in greased and floured 9 x 13 pan. Bake 45 minutes.