A creamy, comforting twist on classic potato salad, where fluffy mashed potatoes are transformed into a cold, tangy salad with crisp vegetables and a rich dressing. This dish offers the best of both worlds—silky smooth texture with pops of crunch from celery and red onion, all seasoned with a hint of mustard and fresh dill.
Storage: Store in an airtight container in the refrigerator for up to 3 days. Do not freeze as the texture will become watery and grainy upon thawing. Reheating: This salad is meant to be served cold. If desired, bring to room temperature for 15 minutes before serving, but do not microwave. Make-ahead: Prepare up to 2 days in advance—the flavors improve overnight. For a lighter version, substitute half the mayonnaise with additional Greek yogurt.
Keywords: mashed potato salad, pioneer woman, potato salad, creamy potato salad, cold potato salad, side dish, summer picnic, barbecue side, vegetarian, no bacon, easy potato salad, make ahead