This salad is definitely best after 24 hours in the refrigerator. You can add lots of sliced green olives to this if you like. Potato salad is a standard hit but it has a lot of formulas and a loyal fan club for each one. Source: unknown
In a 6 quart Dutch oven or stockpot, cook potatoes in boiling water for 20 to 25 minutes or just til tender. Drain well. Peel and cut into large cubes. In large bowl, mix potato cubes, parsley, eggs, pickles, onion and celery
In small bowl, mix mayonnaise, evaporated milk, salt and pepper. Stir til well mixed. Pour over potato mixture. Toss well. Cover and chill. Serve cold. Makes 15 side dish servings.