4 lg. red apples, unpeeled & chopped
1/2 stalk celery, chopped fine
1 c. walnuts, chopped
1 c. miniature marshmallows
1 c. sour cream
Powdered sugar to taste

Mix together apples, celery, walnuts and marshmallows. Stir together sour cream and powdered sugar and add to apple mixture. Serve chilled.