Golden Bars
["2/3 c. butter", "2 c. brown sugar", "2 eggs", "2 tsp. vanilla", "1/2 to 1 c. nuts (optional)", "1 1/2 c. flour", "1/4 tsp. salt", "2 tsp. baking powder"]
["Preheat oven to 350\u00b0.", "Melt butter in saucepan.", "Turn off heat. Stir in brown sugar, eggs, vanilla and nuts.", "Mix in dry ingredients:", "flour, salt and baking powder.", "Pour into a greased and floured 9 x 13-inch pan.", "Bake in oven for 25 to 30 minutes. Cool 10 minutes and cut."]
["butter", "brown sugar", "eggs", "vanilla", "nuts", "flour", "salt", "baking powder"]