Salads
This sweet potato noodle salad recipe transforms humble sweet potatoes into vibrant, warmly spiced noodles that deliver restaurant-quality texture without a single piece of pasta. The secret lies in spiralizing fresh sweet potatoes and quickly cooking them until tender yet firm—creating strands that hold up beautifully in salads.
I developed this recipe after discovering how versatile roasted sweet potato noodles could be, especially when paired with bright dressings and fresh toppings.
The beauty of this salad is its no-cook flexibility—you can enjoy it warm straight from the oven or chilled for a refreshing meal. The warm spices (like cinnamon and smoked paprika) add depth without overpowering, while the creamy tahini-lemon dressing ties everything together with a tangy, nutty finish.
It’s hearty enough to stand alone but works equally well as a side dish for grilled proteins or a light main for vegans.
What you’ll end up with is a colorful, satisfying salad that’s packed with natural sweetness, earthy spices, and satisfying texture—crisp from the roasting, tender from the cooking. The strands hold their shape beautifully, making it easy to toss with fresh herbs, crunchy toppings, or extra greens.
Perfect for meal prep or a quick weeknight dinner, this salad proves sweet potatoes can be just as versatile as traditional noodles.
Whether you’re looking for a vegan main dish or a flavorful side, this recipe delivers. The best part? It’s ready in under 30 minutes and keeps well in the fridge for up to 4 days, making it ideal for busy schedules. Let’s get cooking!
Ingredients for sweet potato noodle salad
Sweet potatoes, tahini, and warm spices create this vibrant, restaurant-worthy salad with no pasta in sight.
| Ingredient | Amount | Notes |
|---|---|---|
| Large Sweet Potatoes 🍠 | 2 whole | Organic preferred, firm texture |
| Extra-Virgin Olive Oil 🫒 | ½ cup | For spiralizing and roasting |
| Tahini 🥜 | ½ cup | Sesame-free if nut allergy |
| Fresh Lemon Juice 🍋 | ¼ cup | From 2-3 lemons |
| Maple Syrup 🍯 | 2 tbsp | Grade B for depth |
| Ground Cinnamon 🌿 | 1 tsp | Freshly ground preferred |
| Smoked Paprika 🌶️ | ½ tsp | For smoky depth |
| Fresh Parsley 🌿 | ¼ cup | Chopped for garnish |
| Red Onion 🧅 | ½ whole | Thinly sliced for crunch |
| Avocado 🥑 | 1 whole | Diced for creaminess |
| Salt 🧂 | 1 tsp | Diamond Crystal preferred |
| Black Pepper 🌶️ | ½ tsp | Freshly ground |
| Water 💧 | ¼ cup | For tahini dressing |
Sweet potatoes are the star here—look for firm, vibrant orange ones with no soft spots. Trader Joe's and Whole Foods carry organic varieties that spiralize beautifully. If you don't have a spiralizer, a peeler works in a pinch, though the strands will be thicker. The tahini should be creamy and nutty—avoid the thin, watery kind. For extra depth, toast your smoked paprika in a dry pan for 30 seconds before adding it to the dressing. Fresh parsley is ideal, but dried parsley at one-third the amount works if you're in a bind.
No tahini? Substitute peanut butter or cashew butter—just add a splash of water to thin it. Avocado allergies? Swap for diced cucumber or roasted zucchini. The maple syrup can be reduced to 1 tbsp if you prefer less sweetness, but Grade B has more flavor. For extra crunch, toast your red onion slices in olive oil for 2 minutes before adding them. If you're making this ahead, keep the avocado separate until serving to prevent browning. The lemon juice should be freshly squeezed—bottled won't have the same bright flavor.
Spiralized sweet potatoes keep best in the fridge for 2 days if stored in a sealed container with a paper towel to absorb moisture. The dressing stays fresh for 5 days in the fridge, though the tahini may separate—just whisk before using. This salad reheats beautifully in the oven at 375°F for 10 minutes if you prefer it warm. I always make a double batch—one for dinner, one for lunch the next day. The flavors actually improve after chilling, making it perfect for meal prep.
Why You'll Love This Recipe
- Sweet Potato Magic: I swear, roasting those big sweet potatoes until caramelized on the edges turns them into something else—naturally sweet, tender, and way more exciting than plain noodles. The spiralizer does all the work for you (or just slice them thin if you’re in a rush), and suddenly you’ve got a dish that feels fancy but took less effort than ordering takeout.
- Tahini-Lemon Zing: Between us, this dressing is the real MVP. The tahini gives it that rich, nutty depth, while the lemon juice cuts through the sweetness like a bright, tangy hug. A drizzle of maple syrup ties it all together—just enough to make it irresistible, not cloying. Honestly, I’ve made this salad three times this week and still reach for more.
- Meal Prep MVP: This keeps like a dream in the fridge for four days, which means I can throw it together on Sunday and not stress about lunch all week. It’s the perfect cold salad for packed lunches, but it’s also great warm (yes, even on a Tuesday night) when I reheat the noodles with a splash of olive oil. My daughter picks out the tahini first, but then she’s back for seconds.
- Budget-Friendly Luxury: Sweet potatoes are cheap, hearty, and packed with nutrients—no fancy ingredients needed. The tahini and olive oil might seem pricier, but a little goes a long way, and the flavor makes it feel like a splurge. Plus, it’s one of those dishes where leftovers taste just as good the next day, so you’re not wasting a thing. My wallet and my taste buds both win.
Step-by-step instructions for sweet potato noodle salad
This method balances warm spices with fresh flavors for a salad that's vibrant yet comforting.
Prepare the Sweet Potato Noodles
First, peel the 2 whole large sweet potatoes using a vegetable peeler or sharp knife, removing all skin. Cut each potato lengthwise into quarters, then slice each quarter into thin strips about ¼-inch thick using a mandoline or sharp knife. Arrange the strips in a single layer on a parchment-lined baking sheet, brushing each side lightly with the ½ cup extra-virgin olive oil.
Spread the sweet potato strips evenly and bake at 400°F for 15-20 minutes, flipping halfway through, until they're tender when pierced with a fork but still hold their shape. Let them cool completely before handling—they'll be delicate. This roasting method develops their natural sweetness while keeping them flexible enough to work like noodles.
Create the Tahini-Lemon Dressing
In a medium bowl, whisk together the ½ cup tahini, ¼ cup fresh lemon juice, 2 tablespoons maple syrup, 1 teaspoon ground cinnamon, and ½ teaspoon smoked paprika until smooth. Slowly drizzle in the ¼ cup water while whisking continuously to create a creamy, pourable consistency. The dressing should coat the back of a spoon but still flow freely.
Taste and adjust seasoning with the 1 teaspoon salt and ½ teaspoon black pepper—this is where the flavors come together. If it's too thick, add another 1 tablespoon water at a time until it reaches your desired texture. The tahini provides richness while the lemon brightens the warm spices, creating a perfect balance.
Assemble the Salad Components
In a large bowl, combine the cooled sweet potato noodles with the ½ whole red onion, sliced thinly, and the 1 whole avocado, diced into small cubes. Gently toss everything together with a silicone spatula, being careful not to overmix and break the noodles. The avocado adds creaminess while the onion provides a sharp contrast to the sweet potatoes.
Drizzle the tahini-lemon dressing over the salad and toss again until everything is evenly coated. The warm spices from the dressing will infuse into the noodles, creating a harmonious blend of flavors. If you prefer extra crunch, add the ¼ cup fresh parsley now—it'll hold its texture better when mixed in at the end.
Serve Immediately for Best Texture
Divide the salad into 4 serving bowls and let each person customize their portion. I like to serve this warm or at room temperature—it's perfect as a hearty side or even a main dish when paired with grilled protein. The sweet potatoes should have a tender yet slightly firm bite, while the avocado adds a velvety contrast that keeps everything balanced.
For extra freshness, garnish each serving with a sprinkle of ¼ cup fresh parsley and a final drizzle of tahini dressing. The parsley adds a pop of color and freshness, while the dressing ties all the flavors together. This salad holds up well for 2 hours in the fridge, though the avocado may soften slightly—best enjoyed fresh!
Pro Tips For Making Sweet Potato Noodle Salad
- USE A MANDOLINE (or knife): Sweet potato noodles are way easier with a mandoline—it gives you perfectly even strands every time. If you don’t have one, a sharp knife works, but don’t rush: cut them ⅛-inch thick, then stack and slice into noodles. (I learned this the hard way after spending 20 minutes on lumpy, uneven strips.)
- PEEL AND COOL BEFORE SPIRALIZING: Peel the sweet potatoes first—yes, even if you’re in a hurry—and let them sit at room temp for 10 minutes after cooking. Cold potatoes spiralize cleaner and stick less to the blade. (Your mandoline—or your sanity—will thank you.)
- SAVE THE STARCHY WATER: When boiling the sweet potatoes, don’t drain that milky water—it’s packed with starch. Reserve ¼ cup and whisk it into your tahini dressing. It’ll help emulsify the sauce and give it a silky, cohesive texture. (I skipped this once and ended up with a dressing that separated like a sad salad.)
- TOSS WITH OLIVE OIL IMMEDIATELY: Right after spiralizing, toss the noodles with 1 tablespoon of extra-virgin olive oil while they’re still warm. This prevents them from sticking together and keeps them tender. (Let them cool completely before adding the dressing, or they’ll turn into a mushy mess.)
Regional styles of this dish
Southern Comfort Style
In the South, this salad gets a smoky, sweet twist with 1 tbsp apple cider vinegar added to the dressing and a sprinkle of ½ tsp cayenne pepper for subtle heat.
I like to add ½ cup cooked black-eyed peas for extra protein and texture—this turns it into a hearty, one-bowl meal. Serve with warm cornbread for the ultimate Southern-inspired dish. 🍠
Asian-Inspired Fusion
For an Asian-inspired version, swap the tahini for 2 tbsp sesame oil and 1 tbsp rice vinegar, then add 1 tbsp soy sauce and 1 tsp grated ginger to the dressing.
Toss in ½ cup shredded carrots and ¼ cup chopped cilantro instead of parsley. Top with toasted sesame seeds for a nutty crunch that pairs beautifully with the sweet potatoes. 🌶️
Mediterranean Twist
Give this salad a Mediterranean makeover by adding ½ cup chopped Kalamata olives and ¼ cup crumbled feta cheese (omit if vegan). Use ½ cup extra-virgin olive oil and 1 tbsp red wine vinegar in the dressing, along with ½ tsp dried oregano.
Finish with ¼ cup chopped fresh mint for a bright, herbal note that cuts through the richness. 🍋
Mexican Fiesta Version
Transform this salad into a fiesta dish by adding ½ cup black beans, ¼ cup corn kernels, and 2 tbsp lime juice to the dressing. Sprinkle with ½ tsp cumin and ¼ cup chopped cilantro, then top with ¼ cup crumbled cotija cheese (or omit for vegan).
The smoky paprika in the original dressing ties in perfectly with the Mexican flavors. 🌶️
Middle Eastern Adaptation
For a Middle Eastern-inspired take, replace the tahini with ½ cup hummus and add 1 tbsp pomegranate molasses to the dressing. Toss in ½ cup chopped cucumber and ¼ cup chopped fresh dill, then top with ¼ cup toasted pine nuts for crunch.
The warm spices in the original recipe complement the bright, tangy flavors beautifully. 🥜
Nutrition facts
Frequently asked questions
Can I make this salad ahead of time?
Yes! Prepare the sweet potato noodles and dressing separately, then store them in airtight containers in the fridge for up to 2 days. Keep the avocado separate until serving to prevent browning. When ready to eat, toss everything together and garnish with fresh parsley. The flavors actually develop more after chilling, making it perfect for meal prep!
How do I prevent the sweet potato noodles from sticking together?
After roasting, let the noodles cool completely before handling—they'll be delicate when warm. Store them in a single layer on a parchment-lined tray until cool, then transfer to an airtight container. If they stick, gently separate with a fork or silicone spatula. Avoid overcrowding on the baking sheet during roasting to ensure even cooking.
What can I substitute if I don’t have tahini?
No problem! Use ½ cup peanut butter or cashew butter instead, thinning it with 1-2 tablespoons water to reach the right consistency. For a dairy-free option, blend ½ cup silken tofu with 1 tablespoon lemon juice until smooth. The dressing will still be creamy and tangy, though the flavor profile will shift slightly toward nutty or neutral.
Can I make this salad without roasting the sweet potatoes?
For a quicker version, spiralize the sweet potatoes and sauté them in ½ cup olive oil over medium heat for 8-10 minutes, stirring often, until tender but still firm. This method works well but may result in slightly softer noodles. The roasted version develops deeper flavor, but sautéing is a great shortcut for busy weeknights.
How do I make this salad spicier?
Add ½ teaspoon cayenne pepper or 1 teaspoon chili flakes to the dressing for immediate heat. For a smoky kick, increase the smoked paprika to 1 teaspoon. If you like it extra spicy, toss in 1 diced jalapeño or 1 teaspoon hot sauce when assembling. Adjust to taste—start small and increase gradually!