Brownies
["1/2 c. butter", "2 sq. unsweetened chocolate", "2 eggs", "1 c. sugar", "1 c. sifted flour", "1/4 tsp. baking powder", "1/4 tsp. salt", "1 c. broken walnut meats", "1 tsp. vanilla"]
["Set oven for 350\u00b0.", "Melt butter and chocolate together over hot water.", "Beat eggs.", "Gradually add sugar while heating. Add chocolate and butter to egg mixture; beat for 1 minute.", "Mix and sift flour, baking powder and salt; stir into egg mixture.", "Add walnuts and vanilla.", "Pour into greased pan, 8 x 8 x 2-inches. Bake 40 minutes."]
["butter", "unsweetened chocolate", "eggs", "sugar", "flour", "baking powder", "salt", "broken walnut meats", "vanilla"]