If you use a meat grinder:
Grind cranberries, marshmallows, & nuts alternating so grinder won't clog. Add pineapple, sugar and fold in whipping cream.
If using a food processor:
Add cranberries, sugar, walnuts. Whirrr until well mixed like a relish consistancy. Add the marshmallows. Whirr to mix. Add the well drained pineapple. Whirr to mix. Add whipping cream. Whirr. Beautiful pink in color! Refridgerate overnight to become set. Stir before serving. Enjoy!-