Butterscotch Cheesecake Bars
["1 (12 oz.) pkg. butterscotch chips", "1/3 c. margarine", "2 c. graham cracker crumbs", "1 c. chopped nuts", "1 (8 oz.) pkg. cream cheese", "1 (14 oz.) can sweetened condensed milk", "1 tsp. vanilla", "1 egg"]
["Preheat oven to 350\u00b0.", "In a medium saucepan or in the microwave, melt the chips and margarine.", "Stir in crumbs and nuts. Press 1/2 the mixture firmly onto bottom of greased 13 x 9-inch pan."]
["butterscotch chips", "margarine", "graham cracker crumbs", "nuts", "cream cheese", "condensed milk", "vanilla", "egg"]