Different Chocolate Pie
["3 egg whites", "1 c. sugar", "1 tsp. vanilla", "1 c. chopped nuts", "1 c. crushed graham crackers", "2 c. dessert topping", "1/4 c. chocolate chips"]
["Beat egg whites and add sugar gradually.", "Fold in vanilla, nuts and graham crackers.", "Spread in an ungreased 9-inch round pan and bake at 350\u00b0 for 30 minutes.", "Sprinkle with chocolate chips immediately.", "Cool and add whipped topping."]
["egg whites", "sugar", "vanilla", "nuts", "graham crackers", "dessert topping", "chocolate chips"]