Ingredients
Equipment
Method
Boil and cool the potatoes
- Bring a large pot of salted water to a boil (212°F/100°C) and add the red potato cubes (skin on). Boil for 10–15 minutes, until a knife slides in easily for tender pieces (visual cue: edges look slightly soft).
- Drain the potatoes in a colander and let them cool until no longer steaming. Cool for 15–20 minutes (visual cue: cubes feel warm, not hot).
Make the dressing
- In a mixing bowl, whisk together mayonnaise, Dijon mustard, and white wine vinegar until smooth. Season with salt and pepper (visual cue: dressing looks glossy and evenly combined).
Assemble and chill
- Add the cooled potatoes, diced celery, finely diced red onion, and chopped parsley to the bowl. Toss gently until everything is evenly distributed (visual cue: no dry potato spots).
- Pour the dressing over the potato mixture and toss well until coated. Refrigerate for at least 2 hours (45°F/7°C) before serving (visual cue: salad looks creamy and set).
Notes
For the best texture, cube the potatoes into roughly even sizes so they boil tender without getting mushy, and cool them before dressing to prevent greasy separation. Store covered in the refrigerator up to 4 days. Freezing isn’t recommended because the mayo dressing can break after thawing. For a lighter version, use Greek yogurt in place of up to half the mayonnaise to keep it creamy while reducing calories.
