Brownies
["1/2 c. butter or margarine", "2 (1 oz.) sq. unsweetened chocolate, melted and cooled", "1 c. sugar", "2 eggs", "1 tsp. vanilla", "3/4 c. sifted all-purpose flour", "1/2 c. chopped nuts"]
["Melt butter and chocolate.", "Remove from heat and stir in sugar.", "Blend in eggs, one at a time; add vanilla.", "Stir in flour and nuts and mix well.", "Spread in greased 8 x 8 x 2-inch pan. Bake at 350\u00b0 for 30 minutes."]
["butter", "unsweetened chocolate", "sugar", "eggs", "vanilla", "flour", "nuts"]