Crispy Parmesan Sweet Potatoes (Easy Roasted Side Dish Recipe)

Crispy Parmesan Sweet Potatoes Are the Side Dish Everyone Will Love

Golden and crispy on the outside, creamy on the inside—these roasted sweet potatoes with a Parmesan crust are everything you want in a side dish.

Whether you're planning a weeknight dinner or prepping a showstopping holiday meal, these Crispy Parmesan Sweet Potatoes deserve a spot on your table. With just a handful of ingredients and no peeling required, this easy recipe transforms humble sweet potatoes into a cheesy, crispy, and utterly satisfying side dish.

Roasted to golden perfection and coated in freshly grated Parmesan, these potatoes offer the perfect contrast between a tender center and a savory, crispy edge. Bonus: They’re kid-approved and versatile enough to pair with everything from grilled chicken to steak or a light seasonal salad.

Why You’ll Want to Make These Sweet Potatoes Again and Again

• Crispy Parmesan Crust: Pressing sweet potatoes directly into grated cheese creates a savory, golden crust that adds crunch and depth.

• Simple Ingredients: All you need are sweet potatoes, oil, spices, and cheese.

• No Peeling Required: Roasting with the skins on keeps the process easy and adds extra texture.

• Family-Friendly Flavor: Even picky eaters love them—especially when served with honey mustard or ranch for dipping.

Ingredients You’ll Need

• 1½ pounds sweet potatoes, cut into 2-inch chunks (no peeling necessary)

• 2 tablespoons olive oil

• 2 teaspoons garlic powder

• 2 teaspoons paprika

• 1 teaspoon kosher salt

• ½ teaspoon black pepper

• 1 cup freshly grated Parmesan cheese

• Optional garnish: more Parmesan and chopped fresh herbs (parsley, rosemary, or chives)

Tip: For maximum crispiness, always use freshly grated cheese instead of pre-shredded varieties.

How to Make Crispy Parmesan Sweet Potatoes

1. Prep the oven and baking sheet.
Preheat your oven to 400°F (200°C). Line a large baking sheet with parchment paper.

2. Toss the sweet potatoes.
In a large bowl, combine sweet potatoes with olive oil, garlic powder, paprika, salt, and pepper. Toss until evenly coated.

3. Layer the cheese.
Evenly sprinkle the Parmesan cheese across the parchment-lined baking sheet.

4. Add the potatoes.
Place sweet potatoes cut-side down onto the cheese layer, pressing gently to help the cheese stick.

5. Roast.
Bake for 25 to 32 minutes, or until the potatoes are tender and the cheese underneath is golden and crispy.

6. Cool and serve.
Let the potatoes rest on the pan for 10 minutes to allow the cheese to set, then remove with a spatula. Garnish with extra cheese and fresh herbs, if desired.

Maria’s Expert Tips for Perfect Results

• Cut Even Chunks: Uniform sizes help the potatoes cook evenly and crisp consistently.

• Don’t Flip Them: Leaving the potatoes undisturbed helps the cheese crust develop beautifully.

• Give Them Space: Avoid overcrowding the baking sheet to ensure a crispy—not soggy—texture.

• Let Them Cool: A short rest post-roast lets the cheese set into a crisp layer.

Storage and Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, use an oven or air fryer at 375°F for 5–10 minutes, or until the potatoes are warmed through and crisp again.

Frequently Asked Questions

Do I need to peel the sweet potatoes?
No—leave the skin on for added texture and ease.

Can I use another cheese?
Yes, Pecorino Romano or Asiago also work well. Just be sure it’s finely grated for the best crispy finish.

Can these be made ahead?
They’re best fresh, but you can roast them earlier in the day and reheat just before serving.

Looking for an easy side that feels indulgent but is incredibly simple to make? This recipe delivers flavor, texture, and crowd-pleasing appeal in every bite. Try them once, and they’ll be on your repeat list all year long.

Stay tuned to The Horizons Times for more creative side dish ideas and seasonal recipes to elevate your everyday meals.