Chocolate Cheesecake
["1/3 c. margarine", "1 1/4 c. graham cracker crumbs", "1/4 c. sugar", "3 (8 oz.) pkg. cream cheese, softened", "1 (14 oz.) can Eagle Brand condensed milk", "1 (12 oz.) pkg. semi-sweet chocolate chips, melted", "4 eggs", "2 tsp. vanilla extract"]
["Preheat oven to 350\u00b0.", "Combine margarine, crumbs and sugar; press firmly on bottom of a 9-inch spring-form pan."]
["margarine", "graham cracker crumbs", "sugar", "cream cheese", "condensed milk", "semi-sweet chocolate chips", "eggs", "vanilla extract"]