Easy Baked Sweet Potato

Name: Easy Baked Sweet Potato Recipe
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Ingredients: 2 sweet potato (cut half long); 1 cup parmesan (shredded); olive oil spray; dry rosemary; salt; pepper; 1 tbsp butter (smooth like pomade); 1/8 tsp paprika smoked; 1/8 tsp onion powder; 1/8 tsp black pepper; 1 garlic clove (finely minced (1 tsp / ~3 g)); 1/8 tsp salt

Baking a sweet potato doesn’t have to be boring. This is the perfect quick snack that is healthy, and you can always customize it with your favorite toppings.

Sweet potatoes have become a MUST in my kitchen. From Taco bowls to healthy and delicious brownies, I’ve created so many recipes with the same simple ingredient. It might feel intimidating at first, but once you learn how to make it, you won’t be able to stop.

What Makes The Baked Sweet Potatoes So Good?

There are a lot of ways to bake sweet potatoes. What makes this recipe different is the way you serve it. This is the perfect snack if you want to keep things simple but still enjoy something filling and full of flavor.

Ready in 30 minutes, you can make it in the air fryer or in the oven; both ways will give you the same result.

This baked sweet potato has Parmesan on top, melted with homemade garlic butter. After that, it’s all about your toppings. I like to add a little pico de gallo on top with sour cream. But even with nothing on top, the way the sweet potato is seasoned makes it so enjoyable from the moment it comes out of the oven (or air fryer!).

Ingredients

Sweet Potatoes. When baked, they turn soft, slightly sweet, and super easy to work with. Try to go for medium-sized ones so they cook faster and more evenly.

Homemade Garlic Butter. Melted butter with fresh garlic just soaks into the sweet potato and adds so much flavor. I always make it fresh; it only takes a couple of minutes, and it’s worth it. Using freshly minced garlic here really makes a difference.

Parmesan Cheese. Parmesan holds up really well when baked. It melts, but still stays a little firm, so it’s easier to eat. I tried it with mozzarella, and it tends to turn harder as it bakes, which makes it more difficult to bite into. Parmesan is not overly salty, which works better with the natural sweetness of the sweet potato.

Note: Please see recipe card at the bottom for a full list of ingredients with measurements

How To Bake A Sweet Potato

Raw sweet potatoes seasoned with salt, pepper, and herbs on a wooden cutting board, ready to be baked

Cut the potatoes in half (long) and season the skin with olive oil spray, salt, pepper, and sprinkle with rosemary.

Garlic butter with spices in a small bowl, ready to spread over baked sweet potatoes

To make the garlic butter, mix creamy butter with paprika, onion powder, black pepper, garlic, and salt.

Baked sweet potatoes cut open and spread with garlic butter on a wooden board

Spread 1/2tsp (2.5g) butter on the flesh of each sweet potato.

Grated Parmesan on a lined baking tray, ready to go into the oven

In a baking tray, put parchment paper. Spread mounds of Parmesan cheese the size of the sweet potatoes.

Note: The cheese mounds have to be not too close to each other. Be careful not to touch the sweet potatoes to each other once in the oven.

Baked sweet potatoes topped with grated Parmesan on a lined baking tray, ready to go into the oven

Place each side of the sweet potato on top of the parmesan cheese. Facing the half with the garlic butter in the cheese.

Crispy baked sweet potatoes with melted Parmesan and herbs on a lined baking tray

Bake the sweet Potatoes.
For the Air Fryer: Cook at 170°C for 22–30 min
For the Oven: Bake at 180°C for 35–40 min

Times depend on the size of the sweet potato!

Air Fryer vs Oven:

Both work really well here; it just depends on what you’re looking for.

The air fryer is a little bit faster and gives you slightly crispier edges, which I personally love when I want something quick and a bit more textured. Also, it’s perfect if you just want to cook 2 sweet potatoes, and for easy cleaning.

The oven takes a little longer, but it cooks more evenly and is perfect if you’re making a bigger batch.

At the end of the day, both give you a soft, flavorful sweet potato, so you really can’t go wrong.

Tips for Baking Sweet Potatoes

I like to poke a few holes in the sweet potatoes before baking. It helps them cook more evenly and prevents them from bursting. Also, it kept all the flavor of the seasoning.

Don’t skip the garlic butter step. Spreading it while the sweet potato is hot makes it melt right into it and adds way more flavor. Normal butter is okay, but it won’t give you that same depth. The garlic really soaks into the sweet potato and makes it taste way richer without needing extra toppings.

If you want crispier edges, don’t wrap them in foil. Let them bake directly so the outside can get a little texture.

Try to use medium-sized sweet potatoes. Bigger ones take longer and sometimes cook unevenly inside.

Add the parmesan last and press the sweet potato into it. This helps it stick better and gives you that crispy layer once baked.

BEST Toppings For Baked Sweet Potatoes

This is the fun part.

As I mentioned before, sweet potatoes are REALLY GOOD on their own, but if you’re like me and want to take this snack to the next level, you can always try different toppings.

Avocado: Avocado is so versatile in this recipe. Some people like to turn it into a bit of guacamole and pair it with some poached eggs on top, turning this into a healthy breakfast.

Salsas: This is KEY. Depending on what you’re in the mood for, you can add a tablespoon of salsa verde or mexican salsa. It completely changes the flavor and makes it feel like a little latin-style snack.

Cheddar and bacon: If you want this recipe to have an american twist, adding melted cheddar and crispy bacon on top makes it feel more indulgent and satisfying, almost like a loaded baked potato but with that sweet potato base.

FAQs

How Long To Bake A Sweet Potato?

It depends on the size, but usually around 35–40 minutes in the oven at 180°C, or 22–30 minutes in the air fryer at 170°C. You’ll know it’s ready when it’s soft all the way through.

How Do You Know When A Sweet Potato Is Done?

You should be able to easily pierce it with a fork or knife. If it slides in without resistance, it’s ready.

Do You Need To Wrap Sweet Potatoes In Foil?

No. If you want a bit of texture on the outside, it’s better to bake them without foil.