Secret salad (german potato salad) - Astray Recipes

Ingredients

• 5 pounds Potatoes
• ¼ pounds Bacon -- finely chopped
• ¼ cup Onion -- chopped
• 1 tablespoon Flour
• 2 teaspoons Salt
• 1¼ tablespoons Sugar
• ¼ teaspoon Pepper
• ⅔ cup Cider vinegar
• ⅓ cup Water
• ½ teaspoon Celery seed
• 3 tablespoons Parsley -- chopped