If you’re searching for a vibrant, comforting, and delightfully simple dinner to brighten up your weeknight, this Roasted Sweet Potato Tacos Recipe is an absolute winner. With tender, spiced roasted sweet potatoes nestled in warm tortillas and topped with fresh, tangy, and creamy accents, these tacos deliver a perfect balance of flavors and textures. Whether you’re a seasoned taco lover or new to this handheld feast, these tacos are easy to make, full of wholesome goodness, and guaranteed to bring a smile to your face.

Ingredients You’ll Need
What makes this Roasted Sweet Potato Tacos Recipe so special is its reliance on simple yet carefully selected ingredients that work beautifully together. Each component adds its own magic—from the natural sweetness and roasting aroma of the sweet potatoes to the bright freshness of lime and cilantro.
- Sweet potatoes: The star of the show, peeled and cut into 1-inch pieces for even roasting and soft, caramelized edges.
- Olive oil: Helps the spices stick and ensures the sweet potatoes roast to tender perfection with a slight crisp.
- Garlic powder: Adds a warm, savory depth without overpowering the natural sweetness.
- Chili powder: Brings a subtle smoky heat that complements the sweet potatoes wonderfully.
- Ground cumin: Offers an earthy, nutty richness that ties all the flavors together.
- Onion powder: Enhances the bouquet of spices with a gentle sweetness.
- Smoked paprika: Lifts the dish with a touch of smoky complexity and vibrant color.
- Salt & pepper: Essential for seasoning and balancing all the flavors.
- Flour tortillas: Soft and pliable, ready to cradle the roasted sweet potatoes and toppings.
- Greek yogurt (2%): Provides creamy tang and coolness, a perfect foil to the spices.
- Little tomatoes: Bursting with juicy freshness; halved for easy eating.
- Red onion: Adds crisp bite and mild sharpness for contrast.
- Chopped cilantro: The fresh herbaceous note that brightens every bite.
- Avocado: Creamy and smooth, bringing a luscious richness to the tacos.
- Lime wedges: A squeeze of citrus that wakes up the flavors beautifully.
How to Make Roasted Sweet Potato Tacos Recipe
Step 1: Preheat the Oven
Start by setting your oven to 400 degrees Fahrenheit and placing the rack in the middle position. This ensures even roasting and beautiful caramelization on the sweet potatoes. A hot oven is the key to getting those crispy edges while keeping the inside soft and tender.
Step 2: Season and Roast the Sweet Potatoes
After peeling and cutting the sweet potatoes into 1-inch pieces, spread them out on a large baking sheet. Drizzle with olive oil, then sprinkle the garlic powder, chili powder, cumin, onion powder, smoked paprika, salt, and pepper right on top. Use your hands or a spatula to toss everything together, making sure every piece is beautifully coated with the seasoning. Roast for 30 minutes, flipping the sweet potatoes halfway through for that perfect golden finish.
Step 3: Prepare the Toppings and Warm Tortillas
While the sweet potatoes roast, get your toppings ready. Slice the red onion, halve the little tomatoes, chop the cilantro, and slice the avocado. If you prefer your tortillas warm and soft, wrap them in foil and pop them in the oven during the last 10-15 minutes of cooking. Warm tortillas make wrapping and eating a breeze and elevate every bite.
Step 4: Assemble and Enjoy
It’s taco time! Lay a warm tortilla flat and pile on the roasted sweet potatoes, then add dollops of Greek yogurt, sprinkle on the tomatoes, onions, cilantro, and avocado slices. Finish with a generous squeeze of lime juice. Each bite offers a satisfying mix of warm, spicy sweet potatoes with cool, fresh toppings that will have you coming back for more.
How to Serve Roasted Sweet Potato Tacos Recipe

Garnishes
Fresh garnishes breathe life into your roasted sweet potato tacos. A sprinkle of chopped cilantro and a few slices of creamy avocado add texture and flavor. For an extra pop, consider some pickled red onions or crumbled queso fresco if you want to explore beyond the basic toppings. Lime wedges are an absolute must—they add a zesty brightness that highlights the spices perfectly.
Side Dishes
Pair your tacos with a light and refreshing side to keep the meal balanced. Think a crisp green salad with a citrus vinaigrette or perhaps some black beans seasoned with lime and cilantro. For a heartier option, a side of Mexican street corn or a simple rice pilaf can make this taco night feel like a festive occasion.
Creative Ways to Present
Looking to impress guests? Serve your roasted sweet potato tacos on a colorful platter with all the toppings in small bowls, letting everyone customize their own. Another fun idea is to cut the tacos into smaller, bite-sized “taco sliders” perfect for parties. You can even experiment with different types of tortillas like corn or whole wheat for added texture and flavor twists.
Make Ahead and Storage
Storing Leftovers
If you find yourself with leftovers, no worries! Store the roasted sweet potatoes in an airtight container in the refrigerator for up to 3 days. Keep the tortillas wrapped separately to prevent them from becoming soggy. Store any extra toppings like avocado and tomatoes separately to maintain freshness.
Freezing
You can freeze roasted sweet potatoes if you want to save them for longer. Spread them out on a baking sheet to freeze individually before transferring to a freezer bag. This method prevents clumping. When ready to use, thaw in the fridge overnight and reheat in a skillet or oven for best texture.
Reheating
To reheat, warm the roasted sweet potatoes gently in a skillet or oven at 350 degrees Fahrenheit until heated through and slightly crisped. Avoid using a microwave as it can make the sweet potatoes mushy. Warm the tortillas separately to keep them soft and pliable. Then assemble your tacos fresh for the best experience.
FAQs
Can I use corn tortillas instead of flour tortillas?
Absolutely! Corn tortillas work wonderfully with this recipe and add an authentic touch. Just warm them gently so they don’t crack when you fold them around the filling.
How spicy are these roasted sweet potato tacos?
The spice level is mild, thanks to the balanced blend of chili powder and smoked paprika. If you crave more heat, feel free to add a pinch of cayenne pepper or some sliced jalapeños!
Can I make this recipe vegan?
Yes! Simply swap out the Greek yogurt for a plant-based yogurt or a creamy avocado sauce. The rest of the ingredients are already vegan-friendly.
What other toppings go well with roasted sweet potato tacos?
Try adding pickled red onions, shredded cabbage, black beans, or even a sprinkle of cotija cheese to mix things up and add layers of flavor and texture.
How do I store leftover assembled tacos?
It’s best to store components separately rather than assembled tacos to prevent sogginess. Assemble fresh just before eating for the best texture and flavor.
Final Thoughts
This Roasted Sweet Potato Tacos Recipe has quickly become a weeknight favorite for good reason: it’s simple, wholesome, and bursting with flavor that feels both comforting and exciting. Once you try these vibrant, hearty tacos, you’ll see how easy it is to create a memorable meal that pleases everyone at the table. So go ahead, grab those sweet potatoes, and start roasting your way to taco happiness.
Print
Roasted Sweet Potato Tacos Recipe
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 2 servings
- Category: Main Course
- Method: Baking
- Cuisine: Mexican-inspired
- Diet: Vegetarian
Description
These Roasted Sweet Potato Tacos feature perfectly spiced, oven-roasted sweet potatoes nestled in warm flour tortillas, topped with creamy Greek yogurt, fresh tomatoes, red onion, cilantro, avocado, and a squeeze of lime. A delicious and vibrant vegetarian taco recipe that’s easy to prepare and full of flavor.
Ingredients
Roasted Sweet Potatoes
- 2 medium sweet potatoes, peeled and cut into 1-inch pieces
- 2 tablespoons olive oil
- 1/2 teaspoon garlic powder
- 1/4 teaspoon chili powder
- 1/4 teaspoon ground cumin
- 1/4 teaspoon onion powder
- 1/4 teaspoon smoked paprika
- Salt and pepper, to taste
Taco Assembly
- 8–10 medium flour tortillas
- Greek yogurt (2%)
- Little tomatoes, cut into halves
- Red onion, thinly sliced
- Chopped cilantro
- Avocado, sliced
- Lime wedges
Instructions
- Preheat the oven: Preheat your oven to 400°F (200°C) and move the rack to the middle position to ensure even roasting.
- Prepare the sweet potatoes: Place the peeled and cut sweet potato pieces onto a large baking sheet. Drizzle with olive oil and sprinkle garlic powder, chili powder, ground cumin, onion powder, smoked paprika, salt, and pepper. Toss everything thoroughly to coat the sweet potatoes evenly.
- Roast the sweet potatoes: Roast the seasoned sweet potatoes in the oven for 30 minutes, turning them halfway through cooking to ensure they brown and cook evenly.
- Warm the tortillas: While the sweet potatoes roast, prepare your other toppings. To warm the tortillas, wrap them in foil and place them in the oven during the last 10-15 minutes of the sweet potatoes’ cooking time.
- Assemble the tacos: Once the sweet potatoes are tender and caramelized, load them into the warm tortillas. Top with a dollop of Greek yogurt, tomatoes, red onion, chopped cilantro, sliced avocado, and a squeeze of lime juice to brighten the flavors.
- Serve and enjoy: Serve the tacos immediately while warm and fresh, perfect for a wholesome vegetarian meal.
Notes
- You can substitute flour tortillas for corn tortillas if you prefer gluten-free options.
- Adjust the chili powder to your preferred spice level or omit if you want a milder flavor.
- Leftover roasted sweet potatoes can be refrigerated and used in salads or bowls for up to 3 days.
- For a vegan version, replace Greek yogurt with a plant-based yogurt alternative or a drizzle of tahini sauce.

