Ribbon Fudge

Directions

1. 1
   Combine 1 1/2 cups sugar, 6 tablespoons margarine and 1/3 cup milk in heavy saucepan.
2. 2
   Bring to a full boil, stirring constantly to prevent scorching.
3. 3
   Boil for 4 minutes; remove from heat.
4. 4
   Stir in chocolate pieces until melted.
5. 5
   Add 1 cup marshmallow cream and 1/2 teaspoon vanilla.
6. 6
   Beat until well blended.
7. 7
   Pour into a buttered 13 x 9-inch pan.
8. 8
   Repeat, using rest of ingredients and using peanut butter for chocolate pieces.
9. 9
   Spread over chocolate layer.
10. 10
    Cool at room temperature.
11. 11
    Cut into squares.
12. 12
    Makes about 3 pounds.