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Perfect Crispy Baked Fries

Featured in Delicious Perfect Sides.

Create perfectly crispy sweet potato fries in your oven using cornstarch and proper spacing. Simple ingredients and technique for restaurant-quality results.

Clare Greco
Updated on Mon, 20 Jan 2025 16:10:41 GMT
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A bowl of crispy sweet potato fries garnished with seasoning and served with a small dish of ketchup. Pin it
A bowl of crispy sweet potato fries garnished with seasoning and served with a small dish of ketchup. | recipesbyclare.com

Let me share my secret for making the best crispy baked sweet potato fries! These are a healthier take on regular fries but just as delicious. I love how they come out perfectly seasoned with golden crispy edges - they're always the first thing to disappear from our dinner table.

Good and Good For You

What makes these fries so special is that they're packed with nutrients like beta-carotene and fiber while still tasting absolutely amazing. Baking them keeps all the good stuff while giving you that satisfying crunch we all crave.

What You'll Need

  • The Basics:
    • Medium sweet potatoes cut just right
    • Good olive oil
    • Cornstarch for crispiness
    • Sea salt and your favorite seasonings

Let's Make Some Magic

Start with Perfect Cuts:
Slice those sweet potatoes nice and even about 1/4 inch thick.
Get Them Ready:
Toss with cornstarch then olive oil make sure they're all coated.
Set Them Up:
Spread them out on parchment no crowding for maximum crispiness.
Time to Bake:
Hot oven at 425°F flip halfway through golden perfection.
Season with Love:
Hit them with salt and spices while they're hot.

My Best Tips

The secret to super crispy fries is cutting them thin using cornstarch and giving them plenty of space on the pan. No need to soak them first just slice season and bake!

Perfect Pairings

These fries are amazing with everything from veggie burgers to tacos. I love dipping them in different sauces or just enjoying them on their own as a snack.

A wooden bowl filled with golden-brown sweet potato fries, garnished with salt and herbs, sits on a table beside a small dish of dipping sauce. Pin it
A wooden bowl filled with golden-brown sweet potato fries, garnished with salt and herbs, sits on a table beside a small dish of dipping sauce. | recipesbyclare.com

Tools for Success

A sharp knife makes all the difference in getting those perfect slices. Good baking sheets and parchment paper help them crisp up beautifully and make cleanup a breeze.

Frequently Asked Questions

→ Why use cornstarch?

Cornstarch helps create a crispy exterior when baked.

→ Can I prep these ahead?

Yes, peel and cut up to 2 days ahead. Store in water to prevent browning.

→ How do I keep them crispy?

Don't overcrowd pan, ensure even sizing, and flip during baking.

→ Can I save leftovers?

Keep covered in fridge up to 4 days. Reheat in oven to restore crispiness.

→ What's the best size to cut them?

Cut into 1/4" wide and thick pieces for even cooking.

Sweet Potato Fries

Learn the secrets to making crispy, oven-baked sweet potato fries. Tossed with olive oil and sea salt for a healthy homemade side dish.

Prep Time
10 Minutes
Cook Time
35 Minutes
Total Time
45 Minutes

Category: Perfect Sides

Difficulty: Easy

Cuisine: American

Yield: 4 Servings (4)

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

Ingredients

01 2 lbs sweet potatoes (2-3 medium).
02 1 tbsp cornstarch.
03 1/2 tsp fine sea salt.
04 2 tbsp extra-virgin olive oil.
05 Optional Seasonings: Black pepper.
06 Optional Seasonings: Cayenne pepper.
07 Optional Seasonings: Garlic powder.

Instructions

Step 01

Heat oven to 425°F. Place racks in upper and lower thirds.

Step 02

Line two baking sheets with parchment.

Step 03

Peel potatoes, cut into 1/4" fries.

Step 04

Divide fries between sheets.

Step 05

Sprinkle each pan with 1 1/2 tsp cornstarch, 1/4 tsp salt.

Step 06

Add 1 tbsp oil per pan, toss to coat evenly.

Step 07

Arrange in single layer, not crowded.

Step 08

Bake 20 minutes, then flip fries.

Step 09

Swap pan positions, bake 10-18 minutes until crispy.

Step 10

Season as desired.

Notes

  1. Don't overcrowd pans for crispiness.
  2. Cut uniform sizes for even cooking.
  3. Can prep 2 days ahead stored in water.
  4. Reheat in oven to restore crispness.

Tools You'll Need

  • 2 baking sheets.
  • Parchment paper.
  • Metal spatula.
  • Peeler.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • None.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 180
  • Total Fat: 7 g
  • Total Carbohydrate: 30 g
  • Protein: 2 g