Cranberry Fluff

1 lb. fresh cranberries, washed and drained 1 15¼ oz can crushed pineapple, drained ¾ - 1 cup of sugar 1 pint whipping cream, whipped ½ lb mini marshmallows 1 cup walnuts, chopped (optional)

Whirl cranberries in a food processor. Mix crushed cranberries, pineapple and sugar. Stir whipped cream and marshmallows gently. Refrigerate both mixtures separately for 2 hours. Combine both mixtures. Add nuts and serve.