Cheesecake Crunch Bars
["1 (12 oz.) pkg. butterscotch morsels", "1 c. semi-sweet chocolate chips", "2 c. graham cracker crumbs", "1/4 c. all-purpose flour", "2 (8 oz.) pkg. cream cheese, softened", "1/2 c. sugar", "4 eggs", "6 Tbsp. margarine", "1 tsp. vanilla", "2 c. chopped nuts"]
["Combine butterscotch morsels and margarine.", "Heat until melted and smooth.", "Stir in graham cracker crumbs and nuts with a fork until mixture forms small crumbs.", "Reserve 2 cups crumb mixture for topping.", "Press remaining mixture into an ungreased oblong cake pan.", "Bake at 350\u00b0 for 12 minutes."]
["butterscotch morsels", "semi-sweet chocolate chips", "graham cracker crumbs", "all-purpose", "cream cheese", "sugar", "eggs", "margarine", "vanilla", "nuts"]