Crispy Roasted Sweet Potatoes

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Crispy roasted sweet potatoes are the kind of side dish that manages to steal the spotlight. Perfectly golden on the outside with tender, creamy centers, they bring a comforting warmth to any plate. Whether you’re serving them alongside a hearty main dish or adding them to a power bowl, these little roasted bites offer a burst of natural sweetness and a crisp texture that’s hard to beat.

The secret to achieving that ideal crisp? It’s all about technique. A combination of high oven heat, the right oil, and a bit of space between each piece ensures they caramelize rather than steam. Add a few simple seasonings, and you’ve got a mouthwatering dish that’s far more than the sum of its parts.

Why You’ll Love This Crispy Roasted Sweet Potatoes Recipe

This recipe is simple but endlessly adaptable. You can go sweet with cinnamon and maple syrup or savory with garlic, paprika, and herbs. It doesn’t require fancy tools or ingredients, just a sharp knife, a baking sheet, and your favorite seasonings. Plus, sweet potatoes are rich in fiber and vitamins, making this a feel-good choice you can return to often.

What Kind of Sweet Potatoes Should I Use?

For roasting, orange-fleshed sweet potatoes like Garnet or Jewel are your best bet. They have a creamier texture and caramelize beautifully in the oven. While you can use white or purple varieties, they tend to be drier and less sweet, so the results may not be quite as luscious. Make sure they’re firm and free of sprouts for the freshest flavor.

Ingredients for the Crispy Roasted Sweet Potatoes

The beauty of this dish is in its simplicity. With just a handful of ingredients, each one plays a role in turning humble sweet potatoes into something spectacular.

  • Sweet potatoes
  • Olive oil
  • Cornstarch
  • Salt
  • Garlic powder
  • Paprika
  • Black pepper
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How To Make the Crispy Roasted Sweet Potatoes

Step 1: Prep the Potatoes

Peel and cut the sweet potatoes into 1-inch cubes. Try to keep the pieces roughly the same size so they roast evenly.

Step 2: Toss with Cornstarch

In a large bowl, toss the cubes with cornstarch until lightly coated. This step is key for achieving a crispy edge.

Step 3: Add Oil and Seasonings

Drizzle in the olive oil, then sprinkle in salt, garlic powder, paprika, and black pepper. Toss again to coat everything evenly.

Step 4: Roast

Spread the potatoes on a parchment-lined baking sheet in a single layer, leaving space between pieces. Roast in a preheated oven at 425°F (220°C) for about 30-35 minutes, flipping halfway through.

Step 5: Serve

Once the potatoes are golden and crispy, remove from the oven and serve hot.

How to Serve and Store Crispy Roasted Sweet Potatoes

These crispy bites are best served straight from the oven when their edges are at peak crunch. They feed about 4 people as a side dish, and you can pair them with almost any main course—from grilled meats to vegetarian bowls.

If you have leftovers, store them in an airtight container in the fridge for up to 4 days. Reheat in a hot oven or air fryer to bring back some of that original crispiness.

What to Serve With Crispy Roasted Sweet Potatoes?

Grilled Chicken Thighs

The savory char of grilled chicken balances the sweet, crispy potatoes perfectly.

Herby Chicken Meatball Bowl

Toss these into your next bowl for extra texture and flavor Herby Chicken Meatball Bowl

Creamy Smothered Chicken

Creamy dishes benefit from a crispy contrast. These sweet potatoes cut right through the richness.

Classic Caprese Salad

The freshness of tomato and basil pairs surprisingly well with roasted sweet potatoes.

Homemade Mexican Pizza

Balance the spice and cheese with naturally sweet bites.

Garlic Butter Steak Bites

A perfect match for steak night, adding a pop of vibrant color and sweetness Garlic Butter Steak Bites

One-Pot Creamy Sausage Rigatoni

Use these as a contrasting side to a creamy, hearty pasta dish One-Pot Creamy Sausage Rigatoni

Want More Side Dish Ideas?

If you’re a fan of cozy, comforting sides, you’ll enjoy these dishes too:

Save This Recipe For Later

📌 Save this recipe to your Pinterest side dish board so you can come back to it any time.

Let me know in the comments how yours turned out. Did you add a twist with chili flakes or a dash of maple syrup? Did you try using an air fryer?

I love hearing how others make these recipes their own. Questions are welcome too—let’s help each other cook smarter.

Explore beautifully curated health-boosting dishes and everyday sides on Janet Dishes on Pinterest and discover your new go-to for feel-good meals!

Conclusion

Crispy roasted sweet potatoes are proof that simple ingredients and the right method can produce something extraordinary. Whether you’re prepping for a holiday spread or need a quick weeknight side, this dish delivers every time. Crispy, golden, and packed with flavor, it might just become your new favorite way to enjoy sweet potatoes.

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Crispy Roasted Sweet Potatoes


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  • Author: Janet Reynolds
  • Total Time: 45 minutes
  • Yield: 4 servings

Description

These Crispy Roasted Sweet Potatoes are the perfect healthy side dish—golden and caramelized on the outside, tender on the inside. Made with olive oil, cornstarch, and pantry spices, this easy sweet potato recipe is gluten-free, dairy-free, and naturally vegan. Ideal for weeknight dinners or holiday spreads, these roasted sweet potatoes pair beautifully with chicken, steak, or pasta dishes.


Ingredients

2 large sweet potatoes

2 tablespoons olive oil

1 tablespoon cornstarch

1 teaspoon salt

1 teaspoon garlic powder

1 teaspoon paprika

1/2 teaspoon black pepper


Instructions

1. Peel and cut the sweet potatoes into 1-inch cubes, keeping the pieces uniform for even roasting.

2. Toss the cubes in a large bowl with cornstarch until they are evenly coated.

3. Drizzle in olive oil, then sprinkle with salt, garlic powder, paprika, and black pepper. Toss to coat evenly.

4. Spread the cubes on a parchment-lined baking sheet, ensuring they are not touching.

5. Roast in a preheated oven at 425°F (220°C) for 30–35 minutes, flipping halfway through, until golden and crispy.

6. Remove from oven and serve hot.

Notes

Use parchment paper to prevent sticking and promote browning.

Don’t overcrowd the pan—space allows them to crisp.

Flip halfway for even caramelization on both sides.

  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Category: Side Dish
  • Method: Roasting
  • Cuisine: American

Nutrition

  • Serving Size: 1/4 of recipe
  • Calories: 160
  • Sugar: 5g
  • Sodium: 330mg
  • Fat: 7g
  • Saturated Fat: 1g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 23g
  • Fiber: 4g
  • Protein: 2g
  • Cholesterol: 0mg

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