Cranberry Whip

2 cups cranberries
2 cups miniature marshmallows
2 cups crushed pineapple, drained
1/2 cup granulated sugar
1 cup whipping cream, whipped, or 2 cups Cool Whip

Grind cranberries in a food processor or blender. Mix cranberries, marshmallows, pineapple and sugar and refrigerate overnight. Fold in whipped cream or Cool Whip.