If you are craving a dish that brings together comfort, flavor, and a touch of elegance, the Roasted Sweet Potatoes with Garlic and Parmesan Recipe will quickly become one of your all-time favorites. This recipe transforms humble sweet potatoes into a golden, garlicky, cheesy delight with a crisp edge and tender heart. Perfectly seasoned and baked to perfection, these sweet potatoes offer a beautiful balance of sweetness and savory Parmesan goodness, making every bite deeply satisfying and irresistibly delicious.

Roasted Sweet Potatoes with Garlic and Parmesan Recipe - Recipe Image

Ingredients You’ll Need

The beauty of this recipe lies in its simplicity, with every ingredient playing a key role in building layers of flavor and texture. From the natural sweetness of the potatoes to the umami boost of Parmesan, each component is essential.

2 sweet potatoes, peeled and sliced: Choose firm, medium-sized potatoes for even cooking and the best texture.
2 teaspoons minced garlic: Fresh garlic adds a punchy aroma and depth that livens up the dish.
1 tablespoon olive oil: Helps the potatoes crisp up and keeps them from sticking while adding fruitiness.
2 tablespoons butter, melted: Brings a rich creaminess and enhances the roasted flavor.
4 tablespoons grated Parmesan cheese: Provides a salty, nutty coating that crisps beautifully in the oven.
1/2 teaspoon garlic salt: Amplifies the garlicky notes and seasons the potatoes perfectly.
1/2 teaspoon fresh cracked pepper: Adds a hint of spice to balance the sweet and cheesy tastes.
1/2 teaspoon Italian seasoning: A blend of herbs that brings herby freshness and complexity.
Fresh thyme, for garnish: Offers a bright, fragrant finish that complements all the flavors.

How to Make Roasted Sweet Potatoes with Garlic and Parmesan Recipe

Step 1: Preheat and Prepare

Begin by preheating your oven to 400ºF (200ºC). This temperature ensures the sweet potatoes roast evenly, achieving a golden, caramelized exterior while staying tender inside. Meanwhile, peel your sweet potatoes and slice them into thin rounds so they cook uniformly and absorb all the seasonings.

Step 2: Toss with Flavors

In a large resealable bag, combine the sweet potato slices with minced garlic, olive oil, melted butter, garlic salt, fresh cracked pepper, Parmesan cheese, and Italian seasoning. Seal the bag and shake it well to coat every slice thoroughly. This step is key for ensuring each piece is bursting with flavor before roasting.

Step 3: Arrange the Potatoes

Lightly butter a baking dish to keep the potatoes from sticking and to add richness. Begin arranging the coated sweet potatoes in a spiral pattern, overlapping the slices slightly—it’s not only visually stunning but also ensures even cooking and makes the dish extra inviting at the table.

Step 4: Add Fresh Herbs and Bake

Sprinkle fresh thyme over the arranged sweet potatoes for a fragrant pop of color and freshness. You can also add a little extra Parmesan on top if you love that cheesy crust. Place the dish in the preheated oven and roast for 30 to 35 minutes, checking close to the end to ensure they don’t burn but develop a perfect golden crisp.

Step 5: Serve It Up

Once your Roasted Sweet Potatoes with Garlic and Parmesan Recipe come out of the oven, let them rest just a moment then serve immediately. Garnish with additional fresh thyme if you like, and watch your guests fall in love with these tender, flavorful, cheesy roasted slices.

How to Serve Roasted Sweet Potatoes with Garlic and Parmesan Recipe

Garnishes

Fresh thyme is the star garnish thanks to its delicate flavor and beautiful green color. You can also sprinkle chopped fresh parsley or a light dusting of smoked paprika to add color and a tiny hint of warmth if you want to mix it up.

Side Dishes

This Roasted Sweet Potatoes with Garlic and Parmesan Recipe shines alongside roasted chicken, grilled steak, or even as a comforting side to vegetarian mains like sautéed kale or hearty lentil stews. It’s versatile enough to complement both casual dinners and more elegant meals.

Creative Ways to Present

Try serving these sweet potatoes layered over a bed of creamy goat cheese or mixed greens for a delicious salad twist. You can also cube the roasted potatoes and toss them into grain bowls, or serve as a crispy topping on warm soups for added texture and flavor.

Make Ahead and Storage

Storing Leftovers

Store any leftover Roasted Sweet Potatoes with Garlic and Parmesan Recipe in an airtight container in the refrigerator. They’ll stay fresh for up to 3 days, maintaining their rich flavor and tender texture.

Freezing

Freeze roasted sweet potatoes by first cooling them completely, then placing them in a freezer-safe container or bag. For best results, consume within 1 month. Thaw overnight in the fridge before reheating to preserve taste and texture.

Reheating

To reheat and retain crispiness, pop your leftover roasted sweet potatoes in a 375ºF oven for 10-15 minutes or until warmed through. Avoid microwaving if you want to keep the edges crispy and flavorful.

FAQs

Can I use regular potatoes instead of sweet potatoes?

You certainly can, though the flavor will shift to a heartier, less sweet profile. Russet or Yukon gold potatoes roast beautifully with garlic and Parmesan but won’t offer the same natural sweetness that makes this recipe special.

Is Parmesan the only cheese option for this recipe?

While Parmesan provides an ideal salty, nutty flavor that crisps well, you could experiment with Pecorino Romano or Asiago as alternatives, though the texture and taste may vary slightly.

Do I have to peel the sweet potatoes?

Peeling is recommended for this recipe so the thin slices cook evenly and create a uniform texture. That said, if you enjoy a bit more rustic texture and additional nutrients, leaving the skin on is fine—just wash the potatoes well and slice thin.

Can I make this recipe vegan?

Yes! Simply replace butter with a plant-based margarine and swap Parmesan for a vegan cheese or sprinkle nutritional yeast for a cheesy flavor boost.

What if I don’t have Italian seasoning?

You can easily make your own by combining dried oregano, basil, thyme, rosemary, and a pinch of sage. This mix will replicate the warm, herby taste Italian seasoning provides and keep your dish flavorful and aromatic.

Final Thoughts

The Roasted Sweet Potatoes with Garlic and Parmesan Recipe is a celebration of simple ingredients working together to create something truly special. Whether you’re looking for an easy side dish or a comforting snack, this recipe delivers endless flavor with minimal effort. I can’t wait for you to try it and see just how effortlessly delicious sweet potatoes can be.

Roasted Sweet Potatoes with Garlic and Parmesan Recipe

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3.9 from 231 reviews

Author: admin
Total Time: 40-45 minutes
Yield: 4 servings 1x
Diet: Gluten Free

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Description

Delicious roasted sweet potatoes with a flavorful garlic and Parmesan coating, seasoned with Italian herbs and fresh thyme. This easy side dish combines tender, caramelized sweet potatoes with a savory mix of butter, olive oil, and cheese for a comforting and elegant addition to any meal.

Ingredients

Scale

Sweet Potatoes

2 sweet potatoes, peeled and sliced into thin rounds

Seasoning and Sauce

2 teaspoons minced garlic
1 tablespoon olive oil
2 tablespoons butter, melted
4 tablespoons grated Parmesan cheese
1/2 teaspoon garlic salt
1/2 teaspoon fresh cracked pepper
1/2 teaspoon Italian seasoning
Fresh thyme, for garnish

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Instructions

Preheat Oven: Preheat your oven to 400ºF (200ºC) to get it ready for roasting the sweet potatoes.
Prepare Sweet Potatoes: Peel the sweet potatoes and slice them into thin, even rounds to ensure uniform cooking.
Coat Sweet Potatoes: In a large resealable bag, combine the sweet potato slices with minced garlic, olive oil, melted butter, garlic salt, cracked pepper, grated Parmesan cheese, and Italian seasoning. Seal the bag and shake well to evenly coat all the slices with the mixture.
Arrange in Baking Dish: Lightly butter a baking dish to prevent sticking. Arrange the coated sweet potato slices in a spiral pattern inside the dish for an attractive presentation.
Add Garnish: Sprinkle fresh thyme leaves over the top and add extra Parmesan cheese if desired to enhance flavor and visual appeal.
Roast: Place the baking dish in the preheated oven and roast the sweet potatoes for 30-35 minutes. Check towards the end of cooking to avoid burning and to ensure they are tender and golden brown.
Serve: Remove from the oven and serve immediately. Garnish with additional fresh thyme if desired for an added burst of freshness and aroma.

Notes

For a crispier texture, broil the sweet potatoes for the last 2-3 minutes of roasting, watching closely to prevent burning.
You can substitute Parmesan with Pecorino Romano for a sharper taste.
Fresh thyme can be replaced with rosemary or sage to vary the herb flavor.
Use a mandoline slicer for evenly thin sweet potato slices for consistent cooking.
Leftovers can be stored in an airtight container in the refrigerator for up to 3 days and reheated in the oven for best texture.

Prep Time: 10 minutes
Cook Time: 30-35 minutes
Category: Side Dish
Method: Baking
Cuisine: American