|Source||Nancy Alonzo (1995)|
Preheat oven to 350°. Sift flour with baking powder and salt. Melt butter (margarine) in large saucepan; remove from heat. Add brown sugar and stir until dissolved. Cool. Add eggs and vanilla. Beat well. Stir in dry ingredients. Pour into a greased 13 x 9 x 2-inch baking pan. Sprinkle nuts and chocolate pieces over batter. Bake 30 minutes, or until done. Cut into squares.