There's something magical about the first bite of a perfectly roasted potato salad. The crispy edges, the tender centers, and the way the dressing clings to every golden surface — it's pure comfort in every mouthful.
I first discovered roasted potato salad at a summer potluck, and it immediately stole the show. After that day, I knew I had to recreate it at home. It's now a staple for our family BBQs, weeknight dinners, and cozy Sunday lunches. Quick to prepare, endlessly customizable, and absolutely delicious — this is one recipe you'll keep coming back to.
This version is hearty enough to be a meal on its own, yet bright and zesty enough to accompany anything from grilled chicken to burgers. Let’s dive into why this roasted potato salad deserves a permanent spot in your recipe collection.
Why You'll Love This Roasted Potato Salad
Get ready to meet your new favorite side dish. This roasted potato salad is a refreshing twist on a classic, and you'll find yourself making it on repeat.
First, the flavor is unbeatable. Roasting the potatoes brings out their natural sweetness and creates a crispy exterior that's simply irresistible. Each bite bursts with rich, earthy goodness.
Second, it's incredibly easy to make. With just a handful of simple ingredients and minimal prep work, you'll have a dish that's impressive enough for guests but simple enough for a weeknight dinner.
Third, it's budget-friendly. Potatoes are affordable, and the other ingredients are pantry staples, making this a go-to recipe when you want something satisfying without breaking the bank.
Finally, it’s versatile. You can jazz it up with bacon, swap the herbs based on what you have, or even add a little heat with a pinch of cayenne. The possibilities are endless and exciting.
Once you make this roasted potato salad once, you'll be hooked. Now, let’s talk about what you’ll need.
Ingredients Notes

The beauty of this roasted potato salad lies in its simplicity. Each ingredient plays a crucial role in creating bold, satisfying flavors.
Baby potatoes are the star of the show. Their creamy texture and thin skins roast beautifully, giving you a perfect balance between crispy and tender. You can use red, yellow, or even a colorful medley for an eye-catching presentation.
Olive oil is essential for achieving that golden, crispy finish. A good-quality extra virgin olive oil will also infuse the potatoes with a subtle, fruity richness that’s hard to beat.
Dijon mustard adds a tangy, sharp depth to the dressing. It cuts through the richness of the potatoes and ties all the flavors together with a delightful zing.
Fresh herbs like parsley, dill, and chives brighten the entire dish. They add a pop of color and a burst of fresh flavor that makes the salad feel light and lively.
Red onion offers a sharp, savory bite that perfectly balances the creamy potatoes. Roasting mellows their intensity, giving you just the right hint of sweetness.
You’ll also need a large baking sheet for roasting and a big mixing bowl to toss everything together easily.
How To Make This Roasted Potato Salad

Creating this incredible roasted potato salad is simpler than you might think. Here’s how to bring it all together.
Start by preheating your oven to 425°F (220°C). Line a large baking sheet with parchment paper for easy cleanup. While the oven heats, scrub your baby potatoes clean and cut them in half.
Toss the halved potatoes in a large bowl with olive oil, salt, and pepper until they're well-coated. Spread them out in a single layer on the baking sheet, cut side down. This ensures maximum crispiness on the flat side.
Roast the potatoes for 25-30 minutes, flipping them halfway through, until they're golden brown and crispy on the edges. Meanwhile, finely chop your red onion and fresh herbs.
In a small bowl, whisk together Dijon mustard, a splash of olive oil, and a squeeze of lemon juice. This simple dressing is bright, tangy, and just rich enough to coat the warm potatoes without making them heavy.
Once the potatoes are done, transfer them to a large mixing bowl. Add the red onion and herbs, then pour the dressing over everything. Toss gently to combine, making sure every piece is glistening with flavor.
The whole process takes about 45 minutes from start to finish, including prep and roasting. The result? A warm, aromatic salad that's loaded with texture and flavor.
Storage Options
Roasted potato salad stores beautifully, making it a fantastic make-ahead option.
To store leftovers, place the salad in an airtight container and refrigerate. It will stay fresh for up to 4 days. The flavors deepen over time, making it even more delicious the next day.
If you want to prepare the roasted potatoes in advance, you can roast them up to 24 hours ahead. Store them separately and toss with the dressing and herbs just before serving to keep everything vibrant.
To reheat, spread the salad on a baking sheet and warm it in a 350°F oven for about 10 minutes. This brings back some of that irresistible crispiness without drying it out.
Variations and Substitutions
This roasted potato salad is endlessly adaptable, so don’t be afraid to get creative.
Swap out the herbs based on what you have. Basil, tarragon, or even mint can bring a different but delicious twist.
Add some protein to make it a full meal. Crumbled bacon, diced grilled chicken, or even a few hard-boiled eggs can turn this side dish into a hearty main.
Try different dressings! A creamy ranch or a spicy sriracha mayo can totally change the vibe of the salad, keeping it fresh and exciting every time you make it.
Mix in some roasted veggies like carrots or asparagus for added color, flavor, and nutrition.
Don't shy away from a little cheese. A sprinkle of feta or Parmesan can add a savory, salty punch that takes this dish to the next level.
No matter how you tweak it, this roasted potato salad is a delicious canvas for your culinary creativity. Happy cooking!
PrintBest Roasted Potato Salad Recipe
The Best Roasted Potato Salad Recipe delivers crispy, golden potatoes tossed with a creamy, tangy dressing, fresh herbs, and crunchy veggies. Perfect for picnics, BBQs, or an easy weeknight dinner, this roasted potato salad elevates the classic with bold, irresistible flavors. Keywords: Roasted Potato Salad, Best Potato Salad Recipe, Easy Roasted Potato Salad, Healthy Potato Salad, BBQ Side Dish.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 6 servings 1x
- Category: Side Dish
- Method: Roasting
- Cuisine: American
- Diet: Vegetarian
Ingredients
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2 pounds baby potatoes, halved
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2 tablespoons olive oil
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1 teaspoon salt
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½ teaspoon black pepper
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½ cup mayonnaise
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2 tablespoons Dijon mustard
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1 tablespoon apple cider vinegar
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¼ cup red onion, finely chopped
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¼ cup celery, diced
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¼ cup fresh parsley, chopped
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2 tablespoons fresh dill, chopped
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2 tablespoons green onions, sliced
Instructions
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Preheat oven to 425°F (220°C).
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Toss potatoes with olive oil, salt, and pepper.
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Spread on a baking sheet and roast for 25-30 minutes until golden and crispy, flipping halfway through.
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Let roasted potatoes cool slightly.
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In a large bowl, mix mayonnaise, mustard, and vinegar.
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Add red onion, celery, parsley, dill, and green onions.
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Gently fold in the warm potatoes until well coated.
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Chill in the refrigerator for at least 30 minutes before serving.
Notes
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For extra crispiness, roast the potatoes an extra 5 minutes.
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You can substitute Greek yogurt for a lighter version.
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Make ahead: this salad tastes even better the next day!
Nutrition
- Serving Size: 1 cup
- Calories: 250
- Sugar: 2g
- Sodium: 400mg
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