Melt chocolate over double boiler. Add in marshmallows and milk. Mix well until melted and blended well. Let cool and fold in cool whip. Pour in pie shell and place in refrigerator to set.
- 4 squares German chocolate
- 1/2 cup milk
- 1/2 package small marshmallows
- 1 premade graham cracker pie shell
- 1 small tub cool whip