8 med. potatoes, boiled in jackets
2 med. or 1 lg. onion, chopped
2 stalks celery, chopped
1/2 to 1 c. parsley, chopped
8 oz. yogurt, low or non-fat
1/2 to 3/4 c. light Miracle Whip salad dressing
1 tsp. celery seed
1 tsp. salt or salt to taste

Mix together yogurt, salad dressing and celery seed with 1 teaspoon horseradish.