Congo Bars
["2/3 c. butter", "1 lb. light brown sugar", "3 eggs, beaten", "2 3/4 c. flour", "2 1/2 tsp. baking powder", "1/2 tsp. salt", "1 c. chopped nuts", "1 pkg. chocolate bits", "1 tsp. vanilla"]
["Mix all the ingredients in bowl.", "Bake in greased and floured 9 x 13-inch cake pan 25 to 30 minutes at 350\u00b0.", "Cut when cooled."]
["butter", "light brown sugar", "eggs", "flour", "baking powder", "salt", "nuts", "chocolate bits", "vanilla"]