Parmesan Crusted Oven Baked Sweet Potato Fries
If you’re looking for a healthier alternative to traditional french fries, these Parmesan Crusted Oven Baked Sweet Potato Fries are going to become one of your new favorites. They’re made with simple ingredients, packed with dietary fiber and vitamin C, and bake up with crisp edges without deep frying. This sweet potato fries recipe is perfect for family dinners, burger nights, or anytime you want a delicious side dish that feels just a little bit special.
Sweet potatoes cook beautifully in a hot oven, and with the right prep, you can avoid soggy fries and get the best results every time. With a little parmesan on top and the right seasoning, these fries strike that fine line between crispy on the outside and tender on the inside.
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Why You’ll Love These Oven Baked Sweet Potato Fries
These homemade sweet potato fries come together quickly and use ingredients you likely already have in your kitchen. Unlike regular potatoes or white potatoes, sweet potatoes naturally caramelize as they bake, helping them turn golden brown without needing enough oil to cover them. They’re also perfect for anyone looking for sweet potato recipes that lean more savory.
Plus, they’re easy to adapt. If you prefer using olive oil instead of avocado oil, or garlic powder instead of minced garlic, this recipe works either way. You can even toss them in a little corn starch before baking to help absorb excess starch and create extra crispy fries.
Ingredients You’ll Need
- 3–4 sweet potatoes
- 2 tablespoons avocado oil
- 2 tablespoons minced garlic (or substitute garlic powder if needed)
- Sea salt, to taste
- Black pepper, to taste
- Grated parmesan cheese
How to Make Parmesan Crusted Oven Baked Sweet Potato Fries
Prepare the Sweet Potatoes
Wash your sweet potatoes well, then dry them with a kitchen towel or paper towel. Using a sharp knife, slice them into fries. Try to keep the fries close in size so the skinny ends don’t burn before the thicker pieces finish cooking.
To avoid soggy fries, you can soak the cut potatoes in cold water for 15–20 minutes. This removes excess starch and helps them crisp up in the oven. After soaking, pat them very dry before seasoning.
Season the Fries
Place the cut fries into a large bowl. Drizzle the avocado oil over the top and toss well. Add the minced garlic, sea salt, and black pepper. Mix until everything is evenly coated.
Arrange on the Baking Sheet
Grease or oil a baking sheet, or line it with parchment paper for easier cleanup. Spread the fries out in a single layer. This is important for even baking. Sprinkle grated parmesan cheese generously over the top.
Bake Until Golden Brown
Place the baking sheet on the top rack in a hot oven and bake at 350°F for 30 minutes. The baking time may vary depending on your oven. A convection oven may cook slightly faster, so keep an eye on them. Your fries are ready when they are tender, crisp at the edges, and golden brown.
Tips for the Best Results
- Don’t overcrowd the baking sheet. A single layer helps the fries crisp instead of steam.
- If you prefer to cook these in an air fryer, spread them out the same way and cook in batches.
- If your fries keep turning out soft, try coating them lightly in corn starch before adding oil.
- Want extra crispy fries? Increase the heat to finish them in a hot oven for the last 5 minutes.
- Let the fries cool slightly before serving so they hold their shape.
Serving and Storage
Serve these fries with your favorite dipping sauce—ranch, garlic aioli, or even ketchup work great. Store leftovers in an airtight container in the fridge for up to three days. Reheat in a convection oven or air fryer to bring back the crisp edges.
If you want to freeze them, place the cooled fries in a freezer bag. Spread them flat inside the bag so they don’t stick together. Reheat straight from frozen for the best texture.
Conclusion
These Parmesan Crusted Oven Baked Sweet Potato Fries are an easy, delicious way to elevate a classic side dish while still keeping things wholesome and homemade. With their crisp edges, golden color, and rich parmesan flavor, they’re the perfect addition to weeknight dinners, burger nights, or any meal that needs a tasty boost.
Using simple ingredients and a few reliable steps, you can enjoy a healthier alternative to traditional french fries without sacrificing flavor or texture. Serve them fresh from the oven with your favorite dipping sauce, and you’ll see why this sweet potato fries recipe quickly becomes a family favorite.
Parmesan Crusted Oven Baked Sweet Potato Fries
Equipment
- sharp knife
- cutting board
- large bowl
- baking sheet
- Parchment paper or cooking oil
- Kitchen towel or paper towels
- green onions optional
Ingredients
- 3-4 sweet potatoes
- 2 tablespoons avocado oil
- 2 tablespoons minced garlic or garlic powder if preferred
- Sea salt and black pepper to taste
- Grated parmesan cheese
Instructions
- Wash and dry the sweet potatoes, then slice them into evenly sized fries using a sharp knife.
- Pat the fries dry with a kitchen towel or paper towels to remove moisture.
- Place the cut fries into a large bowl and drizzle with avocado oil. Add minced garlic, sea salt, and black pepper. Toss to coat.
- Grease a baking sheet or line it with parchment paper. Spread the fries in a single layer.
- Sprinkle grated parmesan cheese evenly over the fries.
- Bake at 350°F for 30 minutes, or until the fries are tender and golden brown with crisp edges.
- Serve warm with your favorite dipping sauce.
