Lunch Box Bars
["2/3 c. butter or oleo", "1/2 c. white sugar", "1/2 c. brown sugar", "2 eggs", "1 tsp. vanilla", "1 c. sifted flour", "3/4 tsp. soda", "3/4 tsp. salt", "1 c. quick oats", "1 (6 oz.) pkg. chocolate chips", "1/2 c. chopped nuts"]
["Bake in preheated oven at 350\u00b0.", "While warm, sprinkle with powdered sugar."]
["butter", "white sugar", "brown sugar", "eggs", "vanilla", "flour", "soda", "salt", "oats", "chocolate chips", "nuts"]