Ingredients 2 pounds potatoes, peeled and sliced 1 cup chopped onion 1 cup sliced celery 1/2 cup chopped green bell pepper 1/2 cup cooking oil 1/2 cup vinegar salt and ground black pepper to taste 6 slices cooked bacon, crumbled 2 tablespoons chopped fresh parsley Directions Combine potatoes, onion, celery, green bell pepper, oil, vinegar, salt, and pepper in a slow cooker. Cook on Low 5 to 6 hours.