Crispy Baked Sweet Potato Fries

The Ultimate Crispy Baked Sweet Potato Fries Recipe: A Healthy & Delicious Delight

Are you craving that perfectly crispy, savory, and slightly sweet indulgence without the guilt of deep-frying? Look no further! These Crispy Baked Sweet Potato Fries are a game-changer. Crafted with just a touch of oil and seasoned with a delightful blend of smoked paprika, cumin, onion powder, Kosher salt, and black pepper, these oven-baked fries deliver all the flavor and texture you love, in a much healthier package.

Forget the greasy, heavy feeling of traditional deep-fried options. Our method uses only 1-2 tablespoons of Canola or regular olive oil, making them a fantastic, wholesome alternative that doesn’t compromise on taste. They emerge from the oven golden brown, wonderfully tender on the inside, and beautifully crisp on the outside.

Searching for even more healthy fry alternatives to elevate your mealtime? Be sure to explore our incredible crispy zucchini fries for another flavorful vegetable twist!

A vibrant bowl of crispy baked sweet potato fries, seasoned to perfection.

Why Sweet Potato Fries Are a Must-Try

There’s something incredibly satisfying about a basket of hot, flavorful fries, and sweet potato fries take that experience to a whole new level. Their unique sweet and salty profile makes them incredibly addictive – you’ll find yourself reaching for more than just one! They are not only delicious but also boast a impressive nutritional profile, making them a smart choice for any meal.

A Nutritional Powerhouse

Sweet potatoes are often hailed as a superfood, and for good reason! They offer a healthier alternative to regular white potatoes, providing a wealth of essential vitamins and minerals. Compared to their white counterparts, sweet potatoes typically contain fewer carbs and calories, along with a lower glycemic index, which helps regulate blood sugar levels. They are an excellent source of:

  • Vitamin A: Crucial for vision, immune function, and skin health.
  • Vitamin C: A powerful antioxidant that supports immunity and collagen production.
  • B Vitamins: Important for energy metabolism and brain function.
  • Potassium: Essential for blood pressure regulation and fluid balance.
  • Magnesium: Supports muscle and nerve function, blood sugar control, and bone health.
  • Manganese: Involved in bone formation and metabolism.
  • Choline: Important for brain development and nerve function.
  • Fiber: Promotes digestive health, helps you feel full, and aids in blood sugar management.

Incorporating sweet potatoes into your diet, especially in a healthier form like these baked fries, is a delicious way to boost your nutrient intake.

A Family Favorite That Pleases Everyone

These baked sweet potato fries have become a beloved staple in our household. It’s one of those rare recipes that manages to win over even the pickiest eaters (yes, we have one!). They’re incredibly satisfying, yet light enough to be enjoyed regularly with lunch or dinner. As an added bonus for busy cooks, the cleanup is surprisingly easy, especially when using a silicone baking mat.

Looking for other creative ways to enjoy sweet potatoes? Check out these fantastic related recipes:

  • Air Fryer Sweet Potato Chips
  • Mashed Sweet Potatoes

Plated crispy sweet potato fries with a side of ketchup, ready to be enjoyed.

Achieving Crispy Perfection: Tips and Tricks

The quest for truly crispy baked fries can sometimes feel elusive, but with a few key techniques, you can achieve that golden, crunchy exterior every time. Here’s how:

  1. Cut Uniformly: Aim for pieces that are roughly 1/2 inch thick. Consistency in size ensures even cooking and browning. Thinner fries tend to get crispier.
  2. Don’t Overcrowd the Pan: This is crucial! Sweet potatoes release moisture as they cook. If the baking sheet is too crowded, the fries will steam instead of roast, leading to soggy results. Use two baking sheets if necessary, arranging the fries in a single layer with space between each piece.
  3. High Heat is Key: Baking at 450°F (230°C) provides the intense heat needed to develop that crispy crust quickly before the fries become too soft.
  4. The Right Oil: Canola or olive oil work well here. They have a high smoke point and help conduct heat for browning. Ensure each piece is lightly coated but not drenched.
  5. Flip Halfway: Stirring or flipping the fries halfway through the baking process ensures all sides get exposed to the direct heat and crisp up evenly.
  6. Consider Soaking (Optional but Recommended): For an extra crisp factor, you can soak the cut sweet potatoes in cold water for 30 minutes to an hour. This helps draw out excess starch, which can inhibit crispiness. If you soak them, make sure to dry them thoroughly before tossing with oil and spices. Pat them completely dry with paper towels!

This recipe is designed to serve 1-2 people generously, or 2-4 people with smaller side portions. Sweet potatoes vary greatly in size, so adjust accordingly. The two large sweet potatoes I used for this recipe weighed approximately 3-4 pounds.

A serving of crispy sweet potato fries presented with a small ramekin of ketchup.

Simple & Savory Ingredients for Baked Sweet Potato Fries

The beauty of this recipe lies in its simplicity. You don’t need a long list of exotic ingredients to achieve incredible flavor. Here’s what you’ll need:

  • 2-3 lbs. sweet potatoes
  • 1-2 tablespoons Canola or regular olive oil
  • ground cumin
  • ground smoked paprika
  • onion powder
  • Kosher salt
  • fresh ground pepper

The Flavor Profile: A Savory Delight

While sweet potatoes inherently have a natural sweetness, this recipe leans into a distinctly savory profile, with no added sugar. The magic happens with the careful selection of spices:

  • Smoked Paprika: Adds a beautiful reddish hue and a deep, smoky undertone that elevates the earthiness of the sweet potato.
  • Cumin: Provides a warm, earthy, and slightly pungent flavor that pairs wonderfully with sweet potatoes.
  • Onion Powder: Contributes a subtle, aromatic allium flavor without the moisture of fresh onion, helping keep the fries crispy.
  • Kosher Salt & Fresh Ground Pepper: These are the foundational seasonings that enhance all other flavors and bring out the best in the sweet potato.

The combination creates a complex and irresistible flavor that will have you coming back for more.

Various spices and sweet potatoes, laid out as ingredients for the recipe.

You can find the full printable version of how to bake sweet potato fries with detailed measurements and instructions in the recipe card at the end of this post.

Peeled and uniformly cut sweet potato sticks, ready for seasoning.

Essential Kitchen Tools for Oven Baked Sweet Potato Fries

You don’t need fancy equipment to make these fries, but having a few basic kitchen tools will make the process smooth and enjoyable:

  • Vegetable peeler: For quickly and safely peeling the sweet potatoes.
  • Rimmed baking sheet: Essential for preventing oil and fries from sliding off into your oven.
  • Spatula: For flipping and serving.
  • Silpat Silicone Baking mat or parchment paper: This is key for easy cleanup and preventing sticking, especially for crispy results.
  • 1 large mixing bowl: For tossing the sweet potatoes with oil and spices.
  • Cutting board: A sturdy surface for safe chopping.
  • Chef’s knife: For precise and uniform slicing.
  • Tongs: Useful for handling hot fries and flipping them on the baking sheet.

A large pile of freshly baked sweet potato fries in a white bowl.

Serving Suggestions and Variations

These crispy baked sweet potato fries are incredibly versatile and can be served with a wide array of dishes. They make an excellent side for:

  • Burgers (beef, turkey, or veggie!)
  • Grilled chicken or fish
  • Pulled pork or BBQ sandwiches
  • As a healthy snack on their own
  • Alongside a fresh salad

Don’t forget the dipping sauces! While ketchup is a classic, consider trying:

  • A creamy sriracha aioli
  • Honey mustard sauce
  • Garlic herb yogurt dip
  • A sprinkle of fresh cilantro and a squeeze of lime

Customizing Your Fries: Endless Possibilities

Feel free to experiment with the spices to suit your taste. You could try:

  • Spicy: Add a pinch of cayenne pepper or chili powder.
  • Herby: Include dried thyme, rosemary, or Italian seasoning.
  • Sweet & Spicy: A touch of brown sugar or maple syrup along with chili flakes for a delightful contrast.
  • Garlic Lover’s: Boost the garlic flavor with garlic powder or even finely minced fresh garlic (add towards the end of baking to prevent burning).
  • Cheesy: Sprinkle with grated Parmesan cheese in the last few minutes of baking.

A close-up shot of sweet potato fries in a bowl, showing their texture.

Frequently Asked Questions (FAQ) About Baked Sweet Potato Fries

Do I have to peel the sweet potatoes?
While the recipe suggests peeling, it’s not strictly necessary. Sweet potato skins are edible and contain additional nutrients. If you leave them on, ensure you scrub the potatoes thoroughly before cutting.
Can I make these in an air fryer?
Absolutely! Air fryers are fantastic for making crispy sweet potato fries. You’ll typically cook them at 375-400°F (190-200°C) for 15-20 minutes, shaking the basket several times, until golden and crisp. Adjust cooking time based on your air fryer model and fry thickness.
How do I prevent them from getting soggy?
The key is moisture control and high heat. Ensure the potatoes are completely dry before tossing with oil, don’t overcrowd the baking sheet (use two if needed), and bake at a high temperature (450°F). Soaking and thoroughly drying can also help.
Can I prepare sweet potato fries ahead of time?
You can cut and soak the sweet potatoes a few hours in advance, keeping them submerged in water in the refrigerator. Drain and dry them thoroughly just before you plan to bake. Baking them fully ahead of time is not recommended, as they lose crispiness quickly upon cooling. It’s best to bake and serve immediately.
How do I store and reheat leftover sweet potato fries?
Store cooled leftovers in an airtight container in the refrigerator for up to 3-4 days. To reheat, spread them in a single layer on a baking sheet and bake at 375°F (190°C) for 5-10 minutes, or until heated through and re-crisped. An air fryer also works great for reheating to regain crispiness.
What kind of sweet potatoes should I use?
Any common variety of sweet potato will work well for fries. Orange-fleshed varieties (like Beauregard or Jewel) are most common and offer that characteristic sweetness. Purple or white sweet potatoes can also be used for a different flavor and aesthetic.

If you give these sweet potato fries a try and love them as much as we do, please take a moment to rate the recipe in the card below and share your thoughts in the comments. Your feedback is truly appreciated!

A single crispy sweet potato fry dipped in ketchup, showcasing its perfect texture.

Finding a satisfying and healthy substitute for traditional fries might seem challenging, but these perfectly seasoned sweet and savory baked fries are sure to impress. If you’re looking for other exciting “fry” recipes, consider these delicious Parmesan crusted asparagus fries! And if you happen to have any leftover sweet potatoes, transform them into a wholesome dessert, like our delightful sweet potato oat cookies, for a guilt-free treat.

More Delicious Fry Recipes to Explore


  • Crispy Potato Wedges
  • Air Fryer Zucchini Fries
  • Air Fryer Green Bean Fries
  • Air Fryer Jalapeno Fries
  • Almond and Parmesan Crusted Asparagus Fries
  • Baked French Fries
Crispy Sweet Potato Fries

Sweet Potato Fries

Sweet Potato Fries are oven baked with smoked paprika, cumin, onion powder, Kosher salt and pepper. These savory, healthier for you fries have less oil (1-2 tablespoons Canola or regular olive oil) than traditional deep fried sweet potato fries.

5 from 1 vote

IMPORTANT – There are often Frequently Asked Questions within the blog post that you may find helpful. Simply scroll back up to read them!

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Course: Appetizer
Cuisine: American
Servings: 2 people
25 minutes
Calories: 456
Author: Amanda Davis

Ingredients

  • 2-4 pounds sweet potatoes skinned, cut into 1/2 inch slices
  • 1-2 tbsp Canola oil or same amount regular olive oil
  • 1 tsp Kosher salt
  • ¼ tsp Fresh ground black pepper
  • ½ tsp onion powder
  • ¼ tsp smoked ground paprika
  • ¼ tsp ground cumin

Instructions

  • Wash, peel and cut the sweet potatoes into 1/2 inch thick pieces. For optimal crispiness, you can soak the cut fries in cold water for 30-60 minutes, then drain and pat them completely dry with paper towels. This step helps remove excess starch.
    Cleaned and sliced sweet potatoes ready for baking.
  • Position an oven rack in the middle of your oven and preheat the oven to a hot 450°F (230°C). High heat is crucial for achieving crispiness!
  • Line a large rimmed baking sheet with a silicone baking mat or parchment paper. This prevents sticking and aids in crisping. Set aside.
  • In a large mixing bowl, add the dried sweet potato pieces. Drizzle with Canola or olive oil, then sprinkle evenly with Kosher salt, fresh ground black pepper, onion powder, smoked paprika, and ground cumin. Toss thoroughly until all the fries are evenly coated with the oil and spices.
    Sweet potato fries tossed with seasoning in a mixing bowl.
  • Spread the seasoned sweet potatoes out onto the prepared baking sheet in a single layer. Ensure there is enough space between each fry for optimal air circulation. If necessary, use two baking sheets to avoid overcrowding. This is vital for crispy results!
    Sweet potato fries spread in a single layer on a baking sheet.
  • Bake at 450°F (230°C) for 20 minutes. At the halfway point (around 10 minutes), use a spatula or tongs to stir and flip the fries, ensuring even browning and crisping. If after 20 minutes they don’t appear golden and crispy enough, continue baking in 5-minute intervals, stirring each time, until your desired level of crispiness and browning is achieved. Once perfectly cooked, remove from the oven and serve immediately with your favorite condiment, such as ketchup, aioli, or a creamy herb dip. Enjoy!
    A bowl of perfectly golden and crispy baked sweet potato fries.

Nutrition

Serving: 1portion | Calories: 456cal | Carbohydrates: 92g | Protein: 7g | Fat: 7g | Saturated Fat: 1g | Sodium: 1413mg | Potassium: 1529mg | Fiber: 14g | Sugar: 19g | Vitamin A: 64475IU | Vitamin C: 10.9mg | Calcium: 136mg | Iron: 2.9mg
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The recipes on this blog are tested with a conventional gas oven and gas stovetop. It’s important to note that some ovens, especially as they age, can cook and bake inconsistently. Using an inexpensive oven thermometer can assure you that your oven is truly heating to the proper temperature. If you use a toaster oven or countertop oven, please keep in mind that they may not distribute heat the same as a conventional full sized oven and you may need to adjust your cooking/baking times. In the case of recipes made with a pressure cooker, air fryer, slow cooker, or other appliance, a link to the appliances we use is listed within each respective recipe. For baking recipes where measurements are given by weight, please note that results may not be the same if cups are used instead, and we can’t guarantee success with that method.