Date Nut Torte Bars
["2 1/3 c. graham cracker crumbs", "1 tsp. baking powder", "1/4 tsp. salt", "3 eggs", "1 c. sugar", "1 tsp. vanilla", "1 c. pitted sliced dates", "1 c. chopped walnuts"]
["Combine crumbs, baking powder and salt.", "Beat eggs until light.", "Beat in sugar gradually (3 to 4 minutes).", "Add crumbs mixture, vanilla, dates and walnuts, mixing well.", "Grease a 9-inch square pan.", "Pour in mixture and bake at 350\u00b0 for 30 minutes. Cool.", "Cut into squares.", "Serve warm with whipped cream."]
["graham cracker crumbs", "baking powder", "salt", "eggs", "sugar", "vanilla", "dates", "walnuts"]