Cranberry/Orange Sauce

This is a delicious and nutritious cranberry sauce to serve with Turkey on thanksgiving, or make and use as jam on bread, or eat with a spoon (as I often do).

1 quart fresh cranberries
2 oranges, ground
Zest of 1 orange
1 cup apple, ground
2 stocks (ribs only) of celery
3/4 cup walnuts, chopped
1/2 - 1 cup sugar

Mix together in food processor or blender and let stand in fridge for 24 hours before serving.