Air Fryer Roasted Sweet Potatoes: Crispy, Healthy & Easy Recipe

These Air Fryer Roasted Sweet Potatoes take just 25 minutes and deliver perfectly crispy cubes with a fluffy interior every single time. It’s my go-to air fryer side for busy weeknights—minimal prep, maximum flavor.

Why do I love this recipe? It cuts traditional oven-cooking time by more than half! Plus, your air fryer does practically all the work while you prep the rest of dinner. Forget the days of waiting around for the oven to preheat… this is the way sweet potatoes were meant to be cooked.

Why This Air Fryer Roasted Sweet Potatoes Is a Game-Changer

• Time-Saving: Traditional oven-baked sweet potatoes can take up to 30-40 minutes. In the air fryer? Just 15 minutes for golden, crispy perfection.
• Perfect Texture: Air frying locks in the soft, fluffy interior while giving the outside a crave-worthy crisp.
• Hands-Off Cooking: Once you’ve tossed the cubes in oil and seasoning, the air fryer handles the rest—all you need is a quick basket shake halfway through.
• Versatile: Works as a side for any meal, from hearty roasts to simple grilled proteins or even as a standalone snack.

Equipment You’ll Need for This Air Fryer Roasted Sweet Potatoes

The star of this recipe is, of course, your air fryer. Not all air fryers are created equal, but any model with a basket that spreads food into a single layer will work like a dream. Here’s what you’ll need:

• Air Fryer: I use a standard basket-style air fryer. Set yours to 400°F for consistent results. If you don’t have one, this recipe also includes oven instructions.
• Large Mixing Bowl: Tossing the sweet potatoes ensures even seasoning.
• Silicone Tongs: Handy for shaking the basket and serving the potatoes without scratching your air fryer.

No air fryer? No problem! There’s an oven version included below.

Simple Ingredients for Air Fryer Roasted Sweet Potatoes

This crisp, flavorful dish doesn’t need a mile-long ingredient list. Here’s what makes it amazing:

• Sweet Potatoes: You’ll need about a pound. Peel them if you want a smooth texture, or leave the skin for a more rustic feel.
• Avocado Oil: A high-smoke point oil ensures crispiness without burning. Olive oil works well too.
• Garlic Powder: The perfect seasoning for a savory note. You can swap in onion powder or paprika for variety.
• Himalayan Salt & Black Pepper: Essential for bringing out the natural sweetness of the potatoes. Adjust to taste.

Air Fryer Roasted Sweet Potatoes Recipe Details

• Servings: 3
• Prep Time: 10 minutes
• Cook Time: 15 minutes
• Total Time: 25 minutes

Ingredients:

• 1 pound Sweet Potatoes
• 1 tablespoon Avocado Oil (or olive oil)
• 1/4 teaspoon Garlic Powder
• 1/3 teaspoon Himalayan Salt
• 1/8 teaspoon Black Pepper

Instructions:

1. Peel and cube the sweet potatoes into 1/2-inch pieces.
2. Transfer the cubes to a bowl. Add the avocado oil, garlic powder, salt, and pepper. Toss to coat everything evenly.
3. Preheat your air fryer to 400°F.
4. Spread the sweet potatoes into a single layer in the basket. Avoid overcrowding—work in batches if necessary.
5. Cook for 10-12 minutes, shaking the basket halfway through. Remove when the pieces are golden and crisp.
6. Oven Variation: Preheat oven to 425°F. Spread the seasoned potatoes on a sheet pan and cook for 25-30 minutes, flipping every 10-15 minutes.

Jake’s Tips for the Best Air Fryer Roasted Sweet Potatoes

• Don’t Crowd the Basket: Airflow is everything. Spread the cubes in a single layer for even cooking.
• No Pre-Boiling Needed: Skip the boiling step—this shortcut eliminates unnecessary prep time.
• Serve Immediately: These are best hot and fresh. Waiting too long can make them softer.
• Switch Up the Seasonings: Add a sprinkle of paprika, cumin, or even Trader Joe’s Chili Lime Seasoning to keep things exciting.
• Meal Prep: These reheat beautifully! Store in an airtight container in the fridge for up to 3 days and re-crisp in the air fryer for 3-4 minutes.

Easy Air Fryer Roasted Sweet Potatoes Variations

• Sweet Version: Toss with a little cinnamon and a drizzle of honey or maple syrup for a dessert-like twist.
• Spicy Kick: Add red chili powder or cayenne for a bolder flavor.
• Indian-Inspired: Sprinkle with turmeric and garam masala for a warm, aromatic option.
• Super Crisp: Dust the cubes with a tiny bit of cornstarch before air frying for an extra crunch.

Air Fryer Roasted Sweet Potatoes FAQs

Can I leave the skin on?

Absolutely! Leaving the skin adds extra nutrients and a slightly chewy texture. Just be sure to wash the potatoes thoroughly.

What’s the best oil for air frying?

Avocado oil is ideal due to its high smoke point, but olive oil works just as well for this healthy sweet potato recipe.

Why are my sweet potatoes not crispy?

Overcrowding the air fryer basket can lead to steaming instead of crisping. Spread them out and cook in batches if needed.

Can I make these in advance?

Yes! Store them in the fridge for up to 3 days and re-crisp in the air fryer at 350°F for 3-4 minutes.

Conclusion

Healthy, crispy, and insanely easy to make, Air Fryer Roasted Sweet Potatoes will seriously upgrade your weeknight dinners with almost no effort. Give this shortcut a try, and I bet you’ll never go back to oven-roasting! Got a favorite seasoning blend? Share it in the comments below—I’d love to know.