Roasted Potato Salad (Printable)

Golden crispy potatoes with fresh vegetables and zesty mustard dressing. Ideal for outdoor dining and entertaining.

# What You'll Need:

→ Vegetables

01 - 1.75 lbs baby potatoes, halved or quartered
02 - 1 small red onion, thinly sliced
03 - 2 stalks celery, finely sliced
04 - 4 radishes, thinly sliced
05 - 1 small bunch fresh chives, finely chopped
06 - 1 small bunch fresh parsley, finely chopped

→ Dressing

07 - 4 tbsp olive oil
08 - 2 tbsp Dijon mustard
09 - 1 tbsp white wine vinegar
10 - 1 tbsp lemon juice
11 - 1 clove garlic, minced
12 - Salt and freshly ground black pepper, to taste

# Directions:

01 - Preheat the oven to 425°F.
02 - Toss the potatoes with 2 tablespoons olive oil, salt, and pepper on a baking tray. Roast for 30–35 minutes, turning once, until golden and crisp on the outside and tender inside.
03 - Let the potatoes cool for 10 minutes, then transfer to a large bowl.
04 - While potatoes roast, prepare the dressing: whisk together the remaining olive oil, Dijon mustard, white wine vinegar, lemon juice, garlic, and a pinch of salt and pepper in a small bowl.
05 - Add the red onion, celery, radishes, chives, and parsley to the warm potatoes. Drizzle with the dressing and gently toss to coat.
06 - Taste and adjust seasoning if necessary. Serve warm or at room temperature.

# Expert Tips:

01 -
  • The warm potatoes absorb that tangy mustard dressing like little flavor sponges
  • You can make it ahead and it actually tastes better after sitting for a bit
02 -
  • Don't dress the potatoes while they're piping hot or the herbs will wilt and sad
  • Room temperature is actually the sweet spot for serving, so make it ahead without stress
03 -
  • Spread the potatoes in a single layer without overcrowding, or they'll steam instead of roast
  • Taste the dressing before adding it, you might want more acid depending on your mustard