Crispy Sweet Potato Fries

Featured in Sides That Make the Meal.

These sweet potato fries bake to that perfect mix of crispy outside and fluffy inside, no deep frying required. The trick? Soak the fries first to remove starch, coat lightly in cornstarch, and cook on a hot baking sheet. They’re seasoned with garlic, paprika, salt, and pepper for max flavor. Done in 35 minutes, they’re a lighter take on classic fries your taste buds will love.
Una donna con un cappello a coda di cavallo e un vestito nero.
Updated on Sun, 30 Mar 2025 00:23:02 GMT
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Golden crispy sweet potato fries baked | kylierecipes.com

Turn ordinary sweet potatoes into crunchy, golden fries that hit the spot without any deep frying guilt. These oven-baked treats give you that perfect mix - crispy on the outside, soft on the inside - showing that healthier options can taste just as good as the regular stuff.

I went through so many batches trying to nail crispy sweet potato fries. After tons of testing, these methods work every time - they've even won over my teenager who's totally picky about fries.

Key Ingredients

  • Sweet potatoes: Go for medium ones with clean, unmarked skin for top results
  • Olive oil: Extra virgin brings taste while helping crispiness. Make sure it's fresh
  • Garlic powder: Gives flavor without burning like real garlic would. Grab fresh powder with no lumps
  • Paprika: The smoked kind adds extra flavor. Look for bright red color that shows it's fresh
  • Cornstarch: Your trick for getting crispiness. Always use fresh starch with no clumps

Cooking Steps

Get Your Oven Ready:
Put a heavy baking sheet in the middle of your oven. Heat it to 425°F, letting the pan get nice and hot for at least 15 minutes.
Prep Your Sweet Potatoes:
Take the skin off if you want, then cut into even quarter inch sticks. Getting them all the same size means they'll cook evenly and all get crispy.
Give Them A Bath:
Put your cut potatoes in cold water for 30 minutes. This key step gets rid of extra starch, helping them crisp up better. Drain them well and dry them completely.
Add Your Flavors:
Mix dried fries with olive oil until they're all coated. Sprinkle your seasonings over them, making sure every fry gets some love. Add cornstarch if you're using it, tossing gently.
Set Them Up Right:
Carefully take out your hot pan. Lay fries in one layer, not touching each other. The space between them lets air flow for better crisping.
Keep An Eye On Them:
Bake for 25-30 minutes, turning each fry halfway. Look for golden edges and listen for that light sizzling sound that means they're crisping up.
Cool Then Eat:
Let fries sit on the hot pan for 3-5 minutes after taking them out. This final trick makes sure they're super crispy before you serve them with your favorite dip.
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Easy Crispy Oven Baked Sweet Potato Fries | kylierecipes.com

My grandma always told me patience makes the best fries. After making these for years, I know she was right - rushing any part of the process just doesn't give you amazing results.

Tips For Amazing Texture

Knowing how sweet potatoes work in the oven turns okay fries into fantastic ones. When you soak them, dry them completely, and space them out right, you create perfect conditions for crispiness.

Seasoning Know-How

When you add spices matters a lot. Putting them on after the oil helps them spread evenly and keeps them from burning. This way, the natural sweetness of the potatoes still comes through while getting a nice savory boost.

Fun Dipping Ideas

Try different dipping sauces to make your fries even better. Mix mayo with cooked garlic for a simple aioli, or blend Greek yogurt with herbs for something healthier. Each sauce gives you a totally different taste experience.

Keeping Leftovers Good

Store any extra fries in a sealed container in your fridge. When reheating, use a hot oven instead of the microwave to bring back the crispiness. Don't cover hot fries when storing them, as the steam will make them soggy.

Yummy Crispy Oven Baked Sweet Potato Fries Pin it
Yummy Crispy Oven Baked Sweet Potato Fries | kylierecipes.com

After making so many batches of these sweet potato fries, I've realized they're more than just a side dish - they get people talking. Whether I'm serving them at regular family dinners or fancy get-togethers, their perfect mix of healthy and tasty always impresses guests and makes meals more memorable.

Frequently Asked Questions

→ Why soak the potato cuts in water first?
It gets rid of extra starch, which makes them crispier when baked. Skipping this step can leave your fries less crunchy.
→ Do I have to peel the potatoes?
Not at all! The skins add a bit of texture and hold extra nutrients. Just make sure they’re washed well before slicing.
→ Why aren’t my fries crispy?
Crispiness fails when they’re crowded on the pan or not dried after soaking. Space them out and towel-dry them carefully.
→ How long can I keep leftover fries?
Store leftovers in a sealed container in the fridge for up to 3 days. Pop them in the oven at 400°F for around 5 minutes to crisp them back up.
→ What’s a good sauce to serve with these fries?
Try aioli, chipotle mayo, or honey mustard for dipping. Sriracha mayo adds a little heat, or stick with ketchup for a classic combo.

Crispy Sweet Potato Fries

Sweet potato fries with a crispy outside and soft inside, seasoned with garlic and paprika. A tasty, better-for-you twist on traditional fries.

Prep Time
10 Minutes
Cook Time
25 Minutes
Total Time
35 Minutes
By: Kylie

Category: Side Dishes

Difficulty: Easy

Cuisine: American

Yield: 4 Servings (4 big servings of sweet potato fries)

Dietary: Vegan, Vegetarian, Gluten-Free, Dairy-Free

Ingredients

→ Main Items

01 1 teaspoon paprika (smoked paprika is great for a bold kick)
02 1 teaspoon garlic powder
03 2 tablespoons high-quality olive oil
04 1/2 teaspoon freshly cracked black pepper
05 2 medium sweet potatoes, peeled if you want and sliced into even 1/4-inch sticks
06 1 teaspoon sea salt

→ Extra Crispy Option

07 1 tablespoon cornstarch for an added crunch

Instructions

Step 01

Fire up your oven to 425°F (220°C). Here's a hack: leave your baking sheet in there while the oven heats up. It'll give you that amazing crispy finish!

Step 02

Decide if you want to peel your sweet potatoes (you don't have to). Next, cut them into quarter-inch strips. Keep them consistent for even cooking!

Step 03

Soak those slices in cold water for about half an hour. This rinse removes starch and makes your fries crispier in the end.

Step 04

Dry the fries completely, then mix them up with olive oil, paprika, garlic powder, salt, and pepper. If you want extra crunch, sprinkle in that cornstarch!

Step 05

Pull out the preheated baking tray, layer the fries in a single layer (spread them out!). Cook for 25–30 minutes, flipping midway, until they're a beautiful golden-brown.

Step 06

Let your fries rest for just a few minutes before digging in—if you can wait that long!

Notes

  1. They're their crispiest when eaten fresh out of the oven.
  2. Adding cornstarch helps give them a crunchy shell but keeps the center soft.
  3. The fries should have some space while baking. Overcrowding makes them steam instead of crisping up.

Tools You'll Need

  • Large, flat baking tray
  • A sharp knife for slicing potatoes
  • Big mixing dish or bowl
  • Paper towels to completely dry the fries

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 150
  • Total Fat: 7 g
  • Total Carbohydrate: 23 g
  • Protein: 2 g