S'Mores Bars
["1/2 c. softened butter", "1 egg", "2/3 c. sugar", "1 tsp. vanilla", "3 c. graham cracker crumbs", "1/2 c. flour", "1 tsp. salt", "8 Hershey bars", "3 1/2 c. miniature marshmallows"]
["Beat butter and sugar until light and fluffy. Blend in eggs and vanilla; stir in graham cracker crumbs, salt and flour. Set 2 1/2 cups aside. Press remainder into greased 9 x 13 pan. Lay Hershey bars on top. Sprinkle on marshmallows and top with remaining crumb mixture. Bake at 350\u00b0 for 20 to 25 minutes."]
["butter", "egg", "sugar", "vanilla", "graham cracker crumbs", "flour", "salt", "marshmallows"]