This roasted red potato salad is a delightful twist on the classic potato salad, featuring crispy, golden-brown red potatoes tossed in a creamy, tangy dressing. Perfect for picnics, barbecues, or as a hearty side dish, this recipe brings together simple ingredients to create a flavorful and satisfying dish.
While most of the ingredients in this recipe are common pantry staples, you might need to pick up some fresh dill and green onions if you don't already have them at home. These fresh herbs add a burst of flavor and color to the salad, making it truly stand out.
Ingredients For Roasted Red Potato Salad
Red potatoes: These are the base of the salad, providing a hearty and satisfying texture.
Olive oil: Used for roasting the potatoes, adding a rich flavor and helping them crisp up.
Salt: Enhances the natural flavors of the ingredients.
Black pepper: Adds a touch of heat and depth to the dish.
Mayonnaise: Forms the creamy base of the dressing, binding all the ingredients together.
Dijon mustard: Adds a tangy, slightly spicy kick to the dressing.
Dill: Fresh and aromatic, it brings a unique flavor to the salad.
Green onions: Adds a mild onion flavor and a pop of color.
Technique Tip for This Recipe
When roasting red potatoes, make sure to spread them out in a single layer on the baking sheet. Overcrowding the potatoes can lead to steaming rather than roasting, which will prevent them from getting that desirable golden brown and crispy texture. Additionally, flipping the potatoes halfway through the roasting time ensures even cooking and browning.
Suggested Side Dishes
Alternative Ingredients
red potatoes - Substitute with yukon gold potatoes: Yukon gold potatoes have a similar texture and flavor when roasted, making them a good alternative.
olive oil - Substitute with avocado oil: Avocado oil has a high smoke point and a neutral flavor, suitable for roasting.
salt - Substitute with sea salt: Sea salt can provide a similar level of seasoning with a slightly different mineral profile.
black pepper - Substitute with white pepper: White pepper offers a milder peppery flavor and can be used in the same quantity.
mayonnaise - Substitute with greek yogurt: Greek yogurt provides a creamy texture with added protein and a tangy flavor.
dijon mustard - Substitute with whole grain mustard: Whole grain mustard has a similar tangy flavor with a bit more texture.
fresh dill - Substitute with fresh parsley: Fresh parsley offers a different but complementary herbaceous note.
green onions - Substitute with chives: Chives provide a mild onion flavor and can be used in similar quantities.
Other Alternative Recipes Similar to This Dish
How to Store / Freeze This Dish
- To store your roasted red potato salad, first ensure it has cooled to room temperature. This prevents condensation and keeps the salad fresh.
- Transfer the salad to an airtight container. This helps maintain the flavors and prevents the potatoes from drying out.
- Place the container in the refrigerator. The salad will stay fresh for up to 3-4 days.
- If you plan to freeze the salad, note that mayonnaise-based dressings can separate when thawed. For best results, freeze the roasted potatoes separately.
- Spread the roasted potatoes on a baking sheet in a single layer and place them in the freezer for about 1-2 hours, or until they are firm.
- Once the potatoes are frozen, transfer them to a freezer-safe bag or container. Label with the date and store for up to 3 months.
- When ready to use, thaw the potatoes in the refrigerator overnight.
- Prepare a fresh batch of the mayonnaise dressing (mayonnaise, dijon mustard, dill, and green onions) and mix with the thawed potatoes before serving.
- For best texture and flavor, serve the salad chilled or at room temperature.
How to Reheat Leftovers
Oven Method: Preheat your oven to 350°F (175°C). Spread the roasted potatoes evenly on a baking sheet. Cover with aluminum foil to retain moisture. Heat for about 10-15 minutes, or until warmed through. This method helps maintain the crispy texture of the potatoes.
Stovetop Method: Heat a non-stick skillet over medium heat. Add a small amount of olive oil or butter to the pan. Add the potato salad and stir occasionally for about 5-7 minutes, or until heated through. This method can give the potatoes an extra crispy edge.
Microwave Method: Place the potato salad in a microwave-safe dish. Cover with a microwave-safe lid or plastic wrap, leaving a small vent for steam to escape. Heat on medium power for 1-2 minutes, stirring halfway through. Continue heating in 30-second intervals until warmed through. This is the quickest method but may soften the potatoes more than other methods.
Double Boiler Method: Fill a pot with a couple of inches of water and bring to a simmer. Place the potato salad in a heatproof bowl that fits snugly over the pot without touching the water. Cover the bowl with a lid or foil. Heat for about 10-15 minutes, stirring occasionally. This gentle method helps retain the potatoes' texture and flavor.
Air Fryer Method: Preheat your air fryer to 350°F (175°C). Place the potato salad in the air fryer basket in a single layer. Heat for about 5-7 minutes, shaking the basket halfway through. This method can help restore some of the potatoes' original crispiness.
Best Tools for This Recipe
Oven: Used to roast the red potatoes to a golden brown and tender texture.
Baking sheet: Provides a flat surface for roasting the quartered red potatoes evenly.
Mixing bowl: Used to combine the mayonnaise, dijon mustard, chopped dill, and sliced green onions, as well as to toss the roasted potatoes with the dressing.
Knife: Essential for quartering the red potatoes and slicing the green onions.
Cutting board: Provides a safe surface for cutting the potatoes and green onions.
Measuring spoons: Used to measure the olive oil, salt, black pepper, mayonnaise, dijon mustard, and chopped dill accurately.
Spatula: Useful for tossing the potatoes on the baking sheet and mixing the salad ingredients in the bowl.
Oven mitts: Protect your hands when handling the hot baking sheet from the oven.
Cooling rack: Allows the roasted potatoes to cool slightly before mixing them with the dressing.
How to Save Time on This Recipe
Preheat the oven early: Start preheating your oven while you prepare the red potatoes to save time.
Use pre-chopped ingredients: Buy pre-chopped green onions and fresh dill to cut down on prep time.
Roast in batches: If your baking sheet is small, roast the potatoes in batches to ensure even cooking.
Mix dressing ahead: Prepare the mayonnaise, dijon mustard, and herbs mixture while the potatoes are roasting.
Cool quickly: Spread the roasted potatoes on a large plate to cool faster before mixing with the dressing.

Roasted Red Potato Salad Recipe
Ingredients
Main Ingredients
- 2 lbs red potatoes quartered
- 2 tablespoon olive oil
- 1 teaspoon salt
- ½ teaspoon black pepper
- ¼ cup mayonnaise
- 1 tablespoon Dijon mustard
- 2 tablespoon fresh dill chopped
- 3 stalks green onions sliced
Instructions
- Preheat your oven to 400°F (200°C).
- Place the quartered red potatoes on a baking sheet. Drizzle with olive oil, and sprinkle with salt and black pepper. Toss to coat.
- Roast in the preheated oven for 25-30 minutes, or until the potatoes are golden brown and tender. Remove from the oven and let cool slightly.
- In a large mixing bowl, combine the mayonnaise, Dijon mustard, chopped dill, and sliced green onions.
- Add the roasted potatoes to the bowl and gently toss to coat with the dressing.
- Serve warm or chilled. Enjoy!
Nutritional Value
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