Chocolate Marshmallow Bars
["1 c. brown sugar", "1/2 c. white sugar", "3/4 c. shortening", "2 eggs, beaten", "2 c. flour", "1 tsp. baking soda", "1 tsp. vanilla", "1 pkg. chocolate chips", "1/2 c. nuts", "small marshmallows"]
["Combine sugars and shortening.", "Add beaten eggs.", "Sift flour and soda; add to mixture.", "Add vanilla, chips and nuts.", "Bake in greased and floured 9 x 13-inch pan in a 325\u00b0 oven for 20 minutes. Top with marshmallows; return to oven for 15 minutes at 300\u00b0."]
["brown sugar", "white sugar", "shortening", "eggs", "flour", "baking soda", "vanilla", "chocolate chips", "nuts", "marshmallows"]