Roasted Sweet Potatoes with Garlic and Parmesan

Roasted Sweet Potatoes with Garlic and Parmesan is a savory twist on a classic favorite. Featuring tender slices of sweet potatoes coated in garlic, Parmesan, and Italian herbs, this dish is an irresistible side perfect for any meal.

Why You’ll Love This Recipe

  • Quick and Easy: With just 10 minutes of prep, this recipe is simple enough for busy weeknights.
  • Packed with Flavor: The combination of garlic, Parmesan, and Italian seasoning brings a savory kick to naturally sweet potatoes.
  • Versatile Side Dish: Complements a variety of main dishes, from roasted chicken to grilled fish.
  • Healthy and Wholesome: Loaded with nutrients like fiber and vitamins, this dish is both delicious and nutritious.

Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

  • 2 sweet potatoes, peeled and sliced
  • 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

Directions

  1. Prepare Sweet Potatoes: Peel and cut sweet potatoes into thin, even slices for consistent cooking. Preheat your oven to 400ºF (200ºC).
  2. Season the Potatoes: Place the slices in a resealable bag. Add minced garlic, olive oil, melted butter, grated Parmesan, garlic salt, cracked pepper, and Italian seasoning. Shake the bag until all the slices are evenly coated.
  3. Arrange and Garnish: Lightly butter a baking dish and arrange the sweet potato slices in a spiral pattern. Sprinkle with fresh thyme and additional Parmesan cheese if desired.
  4. Roast: Place the dish in the oven and roast for 30–35 minutes, or until the sweet potatoes are tender and golden brown.
  5. Serve: Serve warm, garnished with extra fresh thyme for a burst of flavor.

Servings and Timing

  • Prep Time: 10 minutes
  • Cooking Time: 30 minutes
  • Total Time: 40 minutes
  • Servings: 6 servings

Variations

  • Cheesy Upgrade: Add shredded mozzarella or sharp cheddar during the last 10 minutes of roasting for an extra cheesy finish.
  • Herb Swap: Replace thyme with rosemary or parsley for a different herbal profile.
  • Spicy Kick: Add a pinch of red pepper flakes or cayenne pepper to the seasoning mix.
  • Vegan Option: Use vegan butter and nutritional yeast in place of butter and Parmesan for a plant-based twist.
  • Crispier Texture: Roast at a higher temperature (425ºF/220ºC) for slightly crispier edges.

Storage/Reheating

  • Storage: Store leftovers in an airtight container in the refrigerator for up to 3 days.
  • Reheating: Reheat in the oven at 375ºF (190ºC) for about 10 minutes or until warmed through. Alternatively, use an air fryer for a quick reheat.
  • Freezing: Not recommended, as the texture of the sweet potatoes may become mushy after thawing.

FAQs

1. Can I leave the skin on the sweet potatoes?

Yes, leaving the skin on adds extra fiber and nutrients. Be sure to scrub them thoroughly before slicing.

2. Can I use pre-grated Parmesan cheese?

Freshly grated Parmesan is recommended for better flavor and melting quality, but pre-grated can be used for convenience.

3. What’s the best way to slice sweet potatoes evenly?

Use a mandoline slicer for consistent, thin slices or a sharp knife for careful manual slicing.

4. Can I prepare this dish in advance?

You can slice and season the sweet potatoes a few hours ahead, then refrigerate them until ready to roast.

5. How do I prevent sweet potatoes from sticking to the dish?

Ensure the dish is well buttered or lightly oiled before arranging the slices.

6. Can I use yams instead of sweet potatoes?

Yes, yams work as a substitute but may have a slightly different texture and sweetness.

7. Is there a low-fat version of this recipe?

Use less butter and opt for a sprinkle of Parmesan to reduce fat content without compromising flavor.

8. What other cheeses work well in this recipe?

Pecorino Romano, Asiago, or Gruyere are great substitutes for Parmesan.

9. Can I cook this dish in an air fryer?

Yes, arrange the sweet potato slices in a single layer in the air fryer basket and cook at 375ºF (190ºC) for 15–20 minutes.

10. What main dishes pair well with roasted sweet potatoes?

They go perfectly with roasted chicken, grilled salmon, or a hearty steak, and they’re also great alongside vegetarian mains like lentil loaf or stuffed peppers.

Conclusion

Roasted Sweet Potatoes with Garlic and Parmesan is a savory, aromatic side dish that’s sure to elevate any meal. With its rich flavors and satisfying texture, it’s an easy recipe that delivers impressive results every time. Try this dish today and enjoy a warm, comforting addition to your table!

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Roasted Sweet Potatoes with Garlic and Parmesan

Roasted Sweet Potatoes with Garlic and Parmesan

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  • Author: Asma
  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Total Time: 40 minutes
  • Yield: 6 servings 1x
  • Category: Side Dish
  • Method: Roasting
  • Cuisine: American
  • Diet: Gluten Free

Description

A savory and flavorful side dish featuring tender roasted sweet potatoes coated in garlic, Parmesan, and herbs, perfect for complementing any meal.

 


Ingredients

Scale
  • 2 sweet potatoes, peeled and sliced thinly
  • 2 tsp minced garlic
  • 1 tbsp olive oil
  • 2 tbsp butter, melted
  • 4 tbsp grated Parmesan cheese
  • 1/2 tsp garlic salt
  • 1/2 tsp fresh cracked pepper
  • 1/2 tsp Italian seasoning
  • Fresh thyme (for garnish)

Instructions

  • Prepare the Sweet Potatoes: Peel and slice sweet potatoes thinly. Preheat the oven to 400ºF (200ºC).
  • Coat the Slices: Place sweet potato slices in a resealable plastic bag. Add garlic, olive oil, melted butter, Parmesan cheese, garlic salt, pepper, and Italian seasoning. Seal the bag and shake to coat the slices evenly.
  • Arrange in the Dish: Lightly butter a baking dish and arrange the sweet potato slices in a spiral pattern. Sprinkle with fresh thyme and additional Parmesan, if desired.
  • Roast: Roast in the preheated oven for 30-35 minutes until the sweet potatoes are tender and golden.
  • Serve: Garnish with fresh thyme before serving warm.

Notes

  • Use a mandoline slicer for evenly thin slices, ensuring even roasting.
  • For extra crispiness, broil the sweet potatoes for 2-3 minutes after roasting.
  • Adjust the seasoning to taste or add red chili flakes for a spicy kick.

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