Creamy Double Decker Fudge

Made with easy to use sweetened condensed milk, this peanut butter and chocolate fudge requires no candy thermometer and is smooth and creamy every time.                    Prep Time: 15 min.  Start to Finish: 2 Hrs. 20 min.                    Ingredients:                         1 cup REESE'S Peanut Butter Chips                         1 can (14 oz.) sweetened condensed milk, divided (not                         evaporated milk)                         1 teaspoon vanilla extract, divided                         1 cup HERSHEY'S Semi-Sweet Chocolate Chips                    Instructions:                    1. Line 8-inch square pan with foil. In small microwave-safe bowl,                    place peanut butter chips and 2/3 cup sweetened condensed milk.                    2. Microwave at HIGH (100%) 1 to 1-1/2 minutes, stirring after 1                    minute, until chips are melted and mixture is smooth when stirred.                    Stir in 1/2 teaspoon vanilla; spread evenly into prepared pan.                    3. In small microwave-safe bowl, place remaining sweetened                    condensed milk and chocolate chips; repeat above microwave                    procedure. Stir in remaining 1/2 teaspoon vanilla; spread evenly                    over peanut butter layer.                    4. Cover; refrigerate until firm. Remove from pan; place on cutting                    board. Peel off foil. Cut into squares. Store tightly covered in                    refrigerator. About 4 dozen pieces or 1-1/2 pounds.                    NOTE: For best results, do not double this recipe.