Salads
This sweet potato and white potato salad recipe transforms humble potatoes into a warm, spiced roast with crisp celery crowns—perfect for elevating any meal. The secret lies in roasting the potatoes until tender and caramelized, then tossing them with a dressing that balances sweetness and tang.
I developed this recipe after realizing how often simple sides could become the star of the plate with the right technique.
The process is straightforward yet impressive: peel and cube the potatoes, then roast them with aromatic spices until golden and tender. A crisp celery crown adds refreshing crunch, while the dressing—whether a light vinaigrette or creamy herb blend—ties everything together.
This salad works as a hearty side dish or even a light main course when paired with grilled proteins.
What makes this recipe stand out is its versatility. Serve it warm or chilled, and it adapts to any occasion—picnics, potlucks, or weeknight dinners. The flavors deepen as it sits, making it ideal for meal prep.
Store leftovers in the refrigerator for up to 4 days, and reheat gently to maintain that perfect texture.
Each bite delivers a satisfying contrast of creamy potatoes, crisp celery, and well-balanced dressing. Whether you're feeding a crowd or prepping for the week, this recipe delivers restaurant-quality results with minimal effort. Let’s get started on creating this comforting, crowd-pleasing dish.
Ingredients for sweet potato and white potato salad
Transform humble potatoes into a restaurant-quality roast with warm spices and crisp celery crowns.
| Ingredient | Amount | Notes |
|---|---|---|
| Sweet Potatoes 🍠 | 2 lbs | Peeled, cubed into 1-inch pieces |
| White Potatoes 🥔 | 2 lbs | Peeled, cubed into 1-inch pieces |
| Celery Stalks 🧅 | 3 whole | Cut into 1-inch pieces, crowns reserved |
| Extra-Virgin Olive Oil 🫒 | ½ cup | High-quality, fruity variety |
| Honey 🍯 | ¼ cup | Wildflower preferred for depth |
| Apple Cider Vinegar 🍏 | ¼ cup | For tangy balance |
| Dijon Mustard 🍯 | 1 tbsp | Mellow flavor profile |
| Fresh Thyme Leaves 🌿 | ¼ cup | Finely chopped, stems removed |
| Ground Cinnamon 🌶️ | 1 tsp | Freshly ground for warmth |
| Ground Nutmeg 🌶️ | ½ tsp | Freshly grated preferred |
| Kosher Salt 🧂 | 1 ½ tsp | Diamond Crystal preferred |
| Freshly Ground Black Pepper 🌶️ | ½ tsp | Coarse grind for texture |
| Crumbled Feta Cheese 🧀 | ½ cup | Optional, for creaminess |
The sweet potatoes and white potatoes are the foundation, and their quality matters. Organic varieties from Whole Foods or your local farmers' market deliver superior flavor and texture. Look for firm, unblemished potatoes with vibrant skin—avoid any with soft spots or sprouts. The celery should be crisp with tightly packed stalks, indicating freshness. For the spices, Penzeys Spices or bulk bins at specialty stores ensure maximum potency. Fresh thyme is ideal, but if using dried, reduce to one-third the amount. The feta, while optional, adds a luxurious creaminess that elevates the dish—Kalita or Greek feta brands are excellent choices.
No honey? Maple syrup works beautifully as a substitute, though it adds a slightly different depth. Short on Dijon mustard? Yellow mustard at half the quantity provides a similar tang. For a dairy-free option, omit the feta and boost the dressing with an extra tablespoon of olive oil. The celery crowns can be prepped ahead and stored in the fridge for up to 3 days, but their crispness is best when added fresh. If you prefer a sweeter dressing, increase the honey by 1 tablespoon. The spices can be adjusted to taste—more cinnamon for warmth, or a pinch of cayenne for subtle heat.
The roasted potatoes keep well in the refrigerator for 4-5 days when stored in an airtight container, though the celery crowns lose crispness after 2 days. For meal prep, roast the potatoes and dressing separately, then combine just before serving to maintain texture. The dressing can be made up to 1 week in advance and stored in a sealed jar. To reheat, gently warm in a skillet or microwave with a splash of water to restore moisture. This salad also freezes beautifully—just thaw and crisp the celery crowns fresh for optimal texture.
Why You'll Love This Recipe
- One-Pan Magic: I swear by this when I’m too tired to wash dishes. Roast the sweet and white potatoes together—no chopping, no fuss—just toss them in the oven with olive oil and a pinch of salt. The celery gets crispy at the edges while the potatoes soften, and honestly? That’s where the flavor really lives.
- Sweet & Savory Balance: The honey glaze on these potatoes changes everything. It’s not cloyingly sweet—just enough to cut through the earthiness of the sweet potatoes while the olive oil keeps it rich and satisfying. My kids still ask for seconds, and that’s the real test.
- Meal Prep MVP: This salad keeps like a champ in the fridge for days, making it my go-to for lunches. Pack it cold or at room temp, and the textures stay perfect—no soggy celery here. I’ll be real: it’s saved more than one busy afternoon.
- Budget Meal, Big Flavor: Sweet potatoes and white potatoes are cheap staples, and celery stretches a little further than you’d think. Add a drizzle of honey and olive oil, and suddenly you’ve got a dish that feels fancy without breaking the bank. Not the prettiest, but the taste makes up for it every time.
Step-by-step instructions for warm spiced roasted potato salad
Transform humble potatoes into a sophisticated dish with this method—perfect balance of caramelized sweetness and crisp texture.
🔥 Step 1: Roast Potatoes Until Caramelized
Preheat your oven to 425°F and line two large baking sheets with parchment paper. Arrange the 2 lbs sweet potatoes and 2 lbs white potatoes in a single layer, ensuring they're not crowded. Drizzle evenly with 0.25 cup extra-virgin olive oil and toss gently to coat.
Season immediately with 1 tsp ground cinnamon, 0.5 tsp ground nutmeg, 1 tsp kosher salt, and 0.25 tsp freshly ground black pepper. Roast for 25 minutes, then flip each piece and roast another 20-25 minutes until edges are deeply caramelized and a knife slides in easily. The sweet potatoes should develop a rich mahogany color while the white potatoes achieve crispy edges.
🍳 Step 2: Prepare Celery Crowns and Dressing Components
While potatoes roast, prepare the celery crowns by cutting off the leafy tops from the 3 whole celery stalks and reserving them. Cut the stalks into 1-inch pieces and set aside. In a small bowl, whisk together 0.25 cup honey, 0.25 cup apple cider vinegar, 1 tbsp Dijon mustard, and 0.25 cup finely chopped fresh thyme leaves until smooth and emulsified.
For the crispy celery crowns, heat 0.25 cup extra-virgin olive oil in a large skillet over medium-high heat. Add the reserved celery crowns and cook for 3-4 minutes until golden brown and slightly charred. Transfer to a paper towel-lined plate to drain excess oil, then sprinkle with 0.5 tsp kosher salt and set aside.
🥘 Step 3: Combine Roasted Potatoes and Dressing
Remove the roasted potatoes from the oven and let them cool slightly for 5 minutes. Transfer to a large mixing bowl and pour the honey-mustard dressing over them. Gently toss until every piece is evenly coated, allowing the warm potatoes to absorb the flavors. The dressing should cling to the caramelized surfaces, creating a glossy finish.
Fold in the crispy celery crowns and any remaining 0.25 cup chopped celery pieces from the stalks. The contrast between the tender potatoes, crisp celery, and creamy dressing creates the perfect texture profile. Taste and adjust seasoning if needed—you may want to add more salt or vinegar to balance the sweetness.
🍽️ Step 4: Finish with Feta and Serve Warm
Sprinkle the 0.5 cup crumbled feta cheese evenly over the salad and toss gently just before serving. The feta adds a briny contrast that cuts through the sweetness of the potatoes and honey. For best results, serve immediately while the potatoes are still warm and the celery crowns maintain their satisfying crunch.
This salad makes 6 generous servings and pairs beautifully with grilled meats or as a hearty vegetarian main. The warm spices and crisp textures make it far more interesting than traditional potato salad—every bite delivers complex flavor and satisfying texture.
Pro Tips For Making Sweet Potato And White Potato Salad
- BOIL UNTIL FORK-TENDER: Sweet potatoes need patience—test them at 20 minutes, not 15. White potatoes? They’ll fall apart faster than you think, so pull them when a knife slides in like butter. Overcooked spuds turn to mush, and nobody wants that sad, gluey salad.
- PEEL AFTER COOLING: I learned this the hard way—peeling hot potatoes makes them slippery and turns your kitchen into a disaster zone. Let them cool 10 minutes first, then peel. Your hands (and counter) will thank you.
- DICE CELERY SMALL: Big celery chunks scream "amateur hour." Cut them into ¼-inch pieces so they blend right in instead of looking like afterthoughts. Trust me, the texture evens out better this way.
- SWEAT CELERY FIRST: Sauté the celery in olive oil for 3 minutes before adding potatoes. It softens the edges and pulls out bitterness, making the whole salad taste brighter. Skip this, and you’ll miss a subtle flavor upgrade.
Make-ahead tips for leftovers
Prep Ahead Strategy
Roast the potatoes and prepare the dressing separately up to 3 days ahead—this is my secret for stress-free meal prep. Store the roasted potatoes in an airtight container in the fridge, and keep the dressing in a sealed jar.
When ready to serve, simply toss them together and add the celery crowns fresh for optimal crunch. The flavors meld beautifully overnight, making this salad even more delicious the next day. 💫
Celery Crown Prep
Pre-cut the celery crowns and store them in a sealed container with a damp paper towel to maintain crispness for up to 3 days. I like to prep these first since they take minimal time but add major texture contrast.
Just before serving, quickly pan-fry them in olive oil for 3-4 minutes until golden—this step transforms them from ordinary to extraordinary. 🧅
Dressing Mastery
The dressing can be made up to 1 week in advance and stored in the fridge. Give it a good stir before using, as the honey and mustard may separate slightly. For extra richness, whisk in 1 tablespoon of warm water to help emulsify it again.
This ahead-of-time prep means you can focus on roasting the potatoes when it's time to serve. 🍯
Reheating Perfection
If storing leftovers, reheat gently in a skillet over medium-low heat for 5-7 minutes, adding 1-2 tablespoons of water to prevent drying. For microwave reheating, cover with a damp paper towel and heat in 30-second intervals, stirring between each.
The goal is to restore warmth without losing that caramelized texture. 🔥
Freezer-Friendly Option
This salad freezes beautifully for up to 2 months—just roast the potatoes and dressing separately, then combine and freeze in an airtight freezer bag. Thaw overnight in the fridge, then crisp the celery crowns fresh.
The texture remains surprisingly good after freezing, making this a great make-ahead option for busy weeks. ❄️
Portioning for Crowds
For large gatherings, divide the roasted potatoes and dressing into individual serving containers before adding the celery crowns. This keeps everything fresh and crisp when serving buffet-style. I also recommend pre-portioning the feta separately so guests can add it to taste—some prefer more, some less! 🍽️
Nutrition facts
Frequently asked questions
Can I use regular potatoes instead of sweet potatoes?
You can substitute all white potatoes for a classic twist, but the sweet potatoes add natural caramelization and depth of flavor that's hard to match. For a compromise, try using 75% white potatoes and 25% sweet potatoes to maintain some sweetness while keeping costs down.
How do I prevent the potatoes from drying out?
The key is roasting at 425°F with enough space between pieces and using high-quality olive oil. Don't overcrowd the baking sheets, and roast until tender but still slightly firm to the touch. For extra moisture, add 1 tablespoon of water or broth to the dressing before tossing.
Can I make this salad without feta cheese?
The feta adds creaminess but isn't essential. For a dairy-free version, boost the dressing with 1 extra tablespoon of olive oil and add 2 tablespoons of chopped fresh herbs like parsley or dill. The salad will still be delicious with just the roasted potatoes, celery, and dressing.
What's the best way to reheat leftovers?
Gently reheat in a skillet over medium-low heat for 5-7 minutes with 1-2 tablespoons of water to restore moisture. For microwave reheating, cover with a damp paper towel and heat in 30-second intervals, stirring between each. Avoid high heat to prevent drying out the potatoes.
Can I use this as a cold salad?
While this recipe is designed to be served warm for optimal texture, you can chill it for 1-2 hours before serving. The flavors will still be excellent, though the celery crowns will lose some crispness. For a cold version, try adding 1/4 cup of mayonnaise to the dressing and serving with chilled grilled chicken.