Crafting The Best Creamy Potato Salad is straightforward. Follow these steps to ensure success:

1. Boil the Potatoes: Wash and peel the potatoes. Cut them into uniform chunks and place them in a large pot. Cover them with cold water, add a pinch of salt, and bring to a boil. Cook until fork-tender, approximately 15-20 minutes.

2. Drain and Cool: Once cooked, drain the potatoes in a colander and allow them to cool for about 10 minutes. You want them warm but not hot.

3. Prepare the Dressing: In a large bowl, combine the mayonnaise, sour cream, Dijon mustard, apple cider vinegar, salt, pepper, and garlic powder. Mix well until creamy and smooth.

4. Add Vegetables: Stir in the chopped onion, celery, and sweet pickles into the dressing mixture.

5. Combine Potatoes: Gently fold the cooked and cooled potatoes into the dressing. Ensure all potato chunks are well-coated in the creamy sauce without mashing them.

6. Incorporate Eggs: Carefully add the chopped hard-boiled eggs into the mixture. Gently fold them in, preserving their texture.

7. Chill: Cover the potato salad with plastic wrap and refrigerate for at least one hour. This allows the flavors to develop and meld.

8. Garnish: Before serving, give the salad a good stir. Garnish with fresh parsley for an added touch of color and flavor.

9. Serve: Transfer the salad to a serving bowl or dish, and enjoy!

These instructions will guide you to create a delightful potato salad that can easily become a staple in your recipe collection.