Ingredients
Equipment
Method
Cook and cool the potatoes
- Bring a Dutch oven of salted water to a boil, then add the peeled russet potato cubes and cook until tender, about 15 minutes. Drain in a colander and cool the potatoes until they’re warm to the touch, about 5 minutes.
Chop and combine
- Boil hard-boiled eggs (or use cooled hard-boiled eggs), then chop them into small pieces. Transfer the chopped eggs to a large bowl along with the cooled potatoes, diced celery, and finely diced onion.
Make the creamy mustard dressing
- In a bowl, mix mayonnaise, yellow mustard, white vinegar, sugar, salt, and pepper until smooth and evenly combined. Taste and adjust with more salt and pepper if needed.
Dress and chill
- Pour the dressing over the potato mixture and fold gently until everything is coated. Refrigerate covered for at least 2 hours, until chilled and set.
Serve
- Before serving, sprinkle paprika over the top for garnish and a light color contrast. Serve cold straight from the refrigerator.
Notes
For best texture, cool the potatoes thoroughly so the dressing doesn’t thin out—warm potatoes can make the salad look looser. Refrigerate in a covered container for 3–4 days; freeze is not recommended because mayonnaise and potatoes can break down. If you want a lighter option, use a reduced-fat mayonnaise for a similar dressing consistency.
