Grind cranberries, apple and orange using coarse grind plate.

Add sugar and blend well.

In large measuring cup, add boiling water to gelatin and stir until gelatin is dissolved. Pour into mixture and blend well.

Fold in optional pineapple and/or walnuts. Refrigerate and allow to chill, stirring occasionally until slightly thickened. Pour or spoon into mold or serving bowl and chill until set.