Crispy roasted sweet potatoes are a simple yet delicious side dish that pairs well with almost any meal. With a perfectly caramelized exterior and a soft, fluffy center, these roasted sweet potatoes are full of natural sweetness and savory goodness. Whether you’re serving them alongside a hearty main course or enjoying them as a healthy snack, this easy recipe will become a staple in your kitchen.
Why You’ll Love This Recipe
- Perfectly crispy – Achieve golden, crunchy edges with the right roasting technique.
- Naturally sweet and flavorful – Sweet potatoes caramelize beautifully in the oven.
- Healthy and nutritious – Packed with fiber, vitamins, and antioxidants.
- Easy to make – Minimal ingredients and hands-on time.
- Versatile – Works as a side dish, salad topping, or meal prep ingredient.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
- Sweet potatoes, peeled and diced
- Olive oil
- Salt
- Black pepper
- Garlic powder
- Paprika (optional for extra flavor)
- Fresh herbs (like rosemary or thyme, optional)
Directions

- Preheat the oven – Set your oven to 425°F (218°C) and line a baking sheet with parchment paper.
- Prepare the sweet potatoes – Peel and cut the sweet potatoes into evenly sized cubes (about ½-inch).
- Season – In a large bowl, toss the sweet potatoes with olive oil, salt, black pepper, garlic powder, and paprika (if using). Ensure all pieces are evenly coated.
- Arrange on a baking sheet – Spread the sweet potatoes in a single layer on the prepared baking sheet, making sure they are not overcrowded.
- Roast – Bake for 25-30 minutes, flipping halfway through, until the edges are crispy and golden brown.
- Garnish and serve – Sprinkle with fresh herbs, if desired, and serve immediately.
Servings and Timing
- Servings: 4
- Prep Time: 10 minutes
- Cook Time: 25-30 minutes
- Total Time: 35-40 minutes
Variations
- Spicy Version – Add cayenne pepper or chili powder for a little heat.
- Sweet and Savory – Drizzle with honey or maple syrup before roasting.
- Cheesy Twist – Sprinkle with grated Parmesan in the last 5 minutes of roasting.
- Balsamic Glaze – Toss with a splash of balsamic vinegar for extra depth of flavor.
- Air Fryer Method – Cook at 400°F for 15-20 minutes, shaking the basket halfway through.
Storage/Reheating
- Storage: Store leftovers in an airtight container in the fridge for up to 4 days.
- Reheating: Reheat in the oven at 375°F for 10 minutes or in an air fryer at 350°F for 5 minutes to restore crispiness.
- Freezing: Freeze in a single layer, then transfer to a freezer bag for up to 3 months. Reheat directly from frozen in an oven or air fryer.
FAQs
How do I make sweet potatoes extra crispy?
Ensure they are spread out in a single layer and avoid overcrowding the baking sheet. Also, using high heat (425°F) helps them crisp up.
Can I leave the skin on?
Yes! The skin adds texture and extra nutrients. Just scrub them clean before roasting.
Should I soak sweet potatoes before roasting?
No, it’s not necessary. Unlike regular potatoes, sweet potatoes don’t have as much starch, so they crisp up well without soaking.
What type of oil works best?
Olive oil is great, but you can also use avocado oil or melted coconut oil for different flavors.
Can I roast sweet potatoes with other vegetables?
Absolutely! They pair well with Brussels sprouts, carrots, and onions. Just ensure all veggies are cut to similar sizes for even cooking.
What’s the best way to cut sweet potatoes?
For the crispiest results, cut them into small, evenly sized cubes (about ½-inch).
Can I use this recipe for sweet potato fries?
Yes! Just cut the sweet potatoes into thin wedges or fries and follow the same roasting method.
Why did my sweet potatoes turn mushy?
This usually happens if the baking sheet is overcrowded or if they weren’t roasted at a high enough temperature.
What can I serve with crispy roasted sweet potatoes?
They go well with grilled meats, salads, or even as a topping for grain bowls.
Can I season them differently?
Yes! Try cinnamon and nutmeg for a sweet version, or cumin and smoked paprika for a smoky flavor.
Conclusion
Crispy roasted sweet potatoes are an easy, delicious, and nutritious side dish that complements any meal. With their naturally sweet flavor and crispy edges, they’re a family favorite that’s both healthy and satisfying. Whether you enjoy them savory or with a touch of sweetness, this simple recipe is a must-try!
PrintCrispy Roasted Sweet Potatoes
These crispy roasted sweet potatoes are perfectly caramelized on the outside and tender on the inside. Seasoned with savory spices and roasted until golden brown, they make a delicious side dish for any meal. Simple, healthy, and incredibly flavorful!
- Prep Time: 10 minutes
- Cook Time: 25-30 minutes
- Total Time: 40 minutes
- Yield: 4-6 1x
- Category: Side Dish
- Method: Roasting
- Cuisine: American, Healthy
Ingredients
- 2 large sweet potatoes (about 1.5 lbs, peeled and cut into ½-inch cubes)
- 2 tbsp olive oil (or melted butter for extra richness)
- 1 tsp salt
- ½ tsp black pepper
- 1 tsp smoked paprika (adds warmth and depth, optional)
- ½ tsp garlic powder
- ½ tsp onion powder
- ½ tsp ground cumin (for an earthy kick, optional)
- 1 tbsp cornstarch (for extra crispiness, optional but recommended)
For Serving:
- Fresh parsley or cilantro (chopped, for garnish)
- Drizzle of honey or maple syrup (optional, for a sweet-savory contrast)
- Crumbled feta or goat cheese (optional, for a creamy touch)
Instructions
Step 1: Prep the Sweet Potatoes
- Preheat the oven to 425°F (220°C).
- Line a baking sheet with parchment paper or lightly grease it with oil.
- In a large bowl, toss the sweet potato cubes with olive oil, salt, black pepper, smoked paprika, garlic powder, onion powder, and cumin.
- Sprinkle cornstarch over the potatoes and toss again until evenly coated—this helps them crisp up beautifully!
Step 2: Roast the Sweet Potatoes
- Spread the sweet potatoes in a single layer on the baking sheet, making sure they are not overcrowded (this ensures crispiness!).
- Roast for 25-30 minutes, flipping halfway through, until golden brown and crispy on the edges.
Step 3: Garnish & Serve
- Remove from the oven and let cool for 2-3 minutes.
- Sprinkle with fresh parsley or cilantro for color and freshness.
- Optional: Drizzle with honey or maple syrup for a sweet-savory touch, or top with crumbled feta or goat cheese for a creamy finish.
- Serve hot and enjoy!
Notes
- Extra Crispy? Use a metal baking sheet and avoid overcrowding.
- Want Some Heat? Add ½ tsp chili powder or cayenne pepper for a spicy kick!
- Air Fryer Option: Roast at 400°F for 15-20 minutes, shaking the basket halfway through.