6 ounce package semi-sweet chocolate pieces
3 cups sugar
3/4 cup margarine
2/3 cup evaporated milk
7 ounce jar Marshmallow Creme
1 teaspoon vanilla
1/2 cup peanut butter
Combine 1-1/2 cups sugar, 6 tablespoons margarine and 1/3 cup milk in heavy saucepan. Bring to full rolling boil, stirring constantly. Continue boiling 4 minutes over medium heat, stirring constantly to prevent scorching. Remove from heat; stir in chocolate pieces until melted. Add 1 cup Marshmallow Creme and 1/2 teaspoon vanilla; beat until well blended. Pour into greased 13 x 9-inch pan. Repeat with remaining ingredients, substituting peanut butter for chocolate pieces. Spread over chocolate layer. Cool at room temperature; cut into squares.
Makes 3 pounds.