1. Sprinkle cooked potatoes with 1 teaspoon salt.
2. In a bowl combine potatoes, celery, eggs, onion and green pepper.
3. In another bowl blend together remaining ingredients and 1/8 teaspoon pepper.
4. Pour over potato mixture, toss lightly and chill.
5. Serve the Blue Cheese Spud Salad accompanied with wines such as sauvignon.