3 c. sugar
1 c. Pet evaporated milk
1/2 c. butter
1 (12 oz.) pkg. semi-sweet chocolate chips or 2 c.
1 (7 oz.) jar Marshmallow Creme or 1 1/2 c.
1 tsp. vanilla

Coat a 13 x 9 pan with butter. In a large heavy saucepan, combine sugar, evaporated milk and butter. Heat over high heat until butter is melted and mixture comes to a boil, stirring constantly. Reduce heat to medium; boil 6 minutes, until candy thermometer reaches 234°F, stirring constantly. Remove from heat; stir in chocolate chips, Marshmallow Creme and vanilla. Pour into buttered pan. Refrigerate until firm. Cut into 1-inch squares.