If you love sweet potatoes, you’re going to obsess over these Air Fryer Sweet Potato Cubes! Crispy on the outside, soft and tender on the inside, they make the perfect healthy side dish or quick snack. The best part is you only need 20 minutes and simple ingredients to make this dish! Whether you're meal prepping, looking for an easy side for dinner, this vegan, gluten-free sweet potato recipe is a total game-changer!
These Air Fryer Sweet Potatoes Cubes are crispy, flavorful, and ridiculously easy to make! Tossed with olive oil, cumin, paprika, oregano, and a touch of salt, these seasoned sweet potato bites come out perfectly golden brown every time. The air fryer gives them a crispy texture without deep frying, making them a healthier alternative to traditional roasted potatoes. You won’t have to worry about excess oil or soggy fries. Trust me, once you try them, they’ll be on repeat in your kitchen!
This recipe was inspired by my Air Fryer Sweet Potato Wedges a favorite in my kitchen!
If you love easy air fryer recipes, be sure to check out my Air Fryer Meatballs, Air Fryer Teriyaki Chicken Thighs,and Air Fryer BBQ Chicken Thighs for more quick and delicious meals!
Jump to:
- Why You’ll Love This Air Fryer Sweet Potatoes Cubes Recipe
- What to Serve with Cubed Sweet Potatoes in Air Fryer
- Ingredients and Substitutions
- How to make best Crispy Air fryer sweet potato cubes
- Variations
- Equipment
- Storage
- Top Tips for Perfect Air Fryer Sweet Potato Cubes
- FAQ
- Related
- Pairing
- Air Fryer Sweet Potato Cubes
Why You’ll Love This Air Fryer Sweet Potatoes Cubes Recipe
If you're a sweet potato lover, this recipe is about to become your new favorite! Here’s why:
- Quick & Easy: This recipe is a breeze to make. All you need is just 20 minutes from prep to plate! Toss the cubes in a little olive oil and seasoning, air fry, and you’re done. It’s perfect for a quick snack, weeknight dinner, or meal prep.
- Packed with Flavor: With a simple mix of cumin, paprika, oregano, and garlic powder, these sweet potatoes are bursting with flavor.
- Healthy & Nutritious: Sweet potatoes are rich in fiber, vitamins, and antioxidants. Making this a guilt-free, nutritious side dish or snack. Plus, they’re naturally gluten-free and vegan! Isn't it amazing!
- Versatile: These crispy cubes go with anything, serve them alongside grilled chicken, toss them into salads, or dip them in your favorite sauce. They’re perfect for meal prep or a quick snack that keeps you full longer.
- Customizable: You can make them your own by adding extra seasonings, a sprinkle of parmesan, or even a drizzle of honey for a sweet twist. I love to play around with flavors!
If you’re looking for a quick and easy way to make crispy, flavorful sweet potatoes, this sweet potato air fryer recipe is a must-try! Whether you cut them into diced pieces, chunks, or wedges, the air fryer delivers that perfect crispy outside and tender inside every time.
What to Serve with Cubed Sweet Potatoes in Air Fryer
These crispy, flavorful sweet potato cubes in air fryer pair perfectly with a variety of meals and dips! Whether you’re serving them as a side dish, snack, or meal prep staple, here are some delicious pairing ideas:
- Pair them with hearty mains like Baked Lemon Pepper Chicken Thighs or Herb-Roasted Chicken for a balanced, satisfying dinner. They also make a flavorful side alongside comfort favorites like Chicken and Dumpling Casserole, adding a lightly sweet contrast to creamy dishes.
- The rich, buttery taste of salmon enhances the natural sweetness of the potatoes—try serving it with pesto butter salmon for a delicious combination!
- For dipping, pair with a creamy, garlicky aioli or add a kick with spicy mayo for extra flavor.
- For a hearty meal, served with brown rice or quinoa, you can even add it to a salmon quinoa salad for a nutritious twist!
- Build a nourishing bowl with grilled chicken or tofu, quinoa, avocado, and a creamy dressing, topped with air-fried sweet potato cubes for a balanced and satisfying dish.
- And on holiday menus, these sweet potato cubes pair beautifully with seasonal sides like Roasted Carrots and Asparagus, Cheesy Green Bean Casserole, or a spoonful of Cranberry Sauce with Dried Cranberries for a festive finish.
Ingredients and Substitutions
Each ingredient in this recipe is simple, flavorful, and easy to customize, making these Air Fryer Sweet Potato Cubes must-try!
- Sweet Potatoes – The main ingredient of the recipe! Sweet potatoes are naturally sweet, packed with fiber, and get deliciously crispy in the air fryer. You can swap them for regular potatoes for a similar texture. I peeled the skin and cut them into cubes, but if you prefer, you can leave the skin on, they’ll still be just as delicious!
- Olive Oil – A little olive oil helps the sweet potatoes crisp up while adding a subtle richness. Feel free to use avocado oil or coconut oil as an alternative option!
- Ground Cumin – Adds a warm, earthy depth of flavor that pairs beautifully with sweet potatoes.
- Paprika – Brings a mild smokiness and enhances the golden color of the sweet potatoes. Substitution: You can also use red chili powder instead!
- Oregano – A touch of oregano gives a herby note to the dish. You can use thyme or rosemary for a different aromatic twist.
- Garlic Powder – Adds a rich, savory depth without overpowering the dish.
- Salt – Brings out overall flavors of the dish.
See recipe card for quantities.
How to make best Crispy Air fryer sweet potato cubes
If you love crispy, flavorful, and easy-to-make side dishes, these Air Fryer Sweet Potato Cubes are a must-try! Whether you're meal prepping, looking for a quick snack, or need a healthy side for dinner, this air fryer method is the fastest and easiest way to get perfectly roasted sweet potatoes without turning on the oven! Let’s get started with step-by step instructions.
- Peel the skin and cut the sweet potatoes into uniform cubes. I recommend cutting the sweet potatoes into ½-inch thickness.
- Drizzle with olive oil and sprinkle in the cumin, paprika, oregano, garlic powder, and salt. Toss everything together.
- Spread the seasoned sweet potato cubes in a single layer in the air fryer basket. Air fry for 15-18 minutes.
- Once done garnish the sweet potato cubes air fryer with parsley.
One of the best parts about this recipe is how versatile it is. You can switch up the seasoning for sweet potatoes to match your mood, go savory with garlic, paprika, and oregano, or try a sweet twist with cinnamon and maple syrup. I always love playing with the flavors! These roasted sweet potatoes in the air fryer are the perfect healthy side dish, snack, or meal prep addition. No matter how you serve them, these air-fried sweet potato chunks will quickly become a staple in your kitchen!
Hint: Add a pinch of chili flakes for a spicy kick or serve with garlic yogurt dip for extra deliciousness!
Variations
You can switch things up and play around with various flavors while making this crispy sweet potatoes!
- Add smoked paprika, cayenne pepper, and garlic powder for a bold, smoky-spicy flavor.
- Before serving the dish, drizzle some spicy honey or sriracha for extra heat!
- Swap the savory seasonings for cinnamon, nutmeg, and a touch of brown sugar for a caramelized, slightly sweet twist. Perfect to enjoy on cozy evenings!
- Toss with grated Parmesan, Italian seasoning, and a pinch of garlic powder for a cheesy, herby kick. My favorite version!
Equipment
Air Fryer – A basket-style air fryer works best for even cooking, but a tray-style air fryer also does the job. The air fyer I used in the recipe in 6 quart size.
Silicone Air Fryer Liners (Optional) – I love using them for easy cleanup and to prevent sticking!
Mixing Bowl – Helps toss the sweet potatoes with seasonings and oil for even coating.
Measuring Spoons & Cups – For accurate measurement of spices, oil, and seasonings.
Storage
Refrigeration: Store the cooked sweet potato cubes in an airtight container in the fridge for up to 4 days. The best option is meal prep!
Freezing: Freeze in a single layer on a baking sheet for 1-2 hours before transferring to a zip-top freezer bag. They last up to 3 months in the freezer.
Reheating for Best Crispiness
Air Fryer: Reheat at 350°F (175°C) for 3-5 minutes until crispy.
Oven: Bake at 400°F (200°C) for 8-10 minutes, flipping halfway.
Top Tips for Perfect Air Fryer Sweet Potato Cubes
- The key to perfect sweet potatoes is cutting them into uniform ½-inch cubes. This ensures they cook evenly and crisp up without burning or staying undercooked.
- Always preheat your air fryer to 380°F (190°C) for 3-5 minutes before adding the potatoes. This helps them start crisping up immediately instead of steaming.
- For the best crispiness, spread the cubes in a single layer. If they’re piled on top of each other, they’ll steam instead of getting crispy. Work in batches if needed!
- Shake the basket at the halfway mark (about 8-9 minutes in) so the cubes cook evenly on all sides. This step is crucial for that crispy-on-the-outside, tender-on-the-inside texture.
- Air fryer times vary, so check at 15 minutes and add 2-3 extra minutes if you like them crispier.
- Air-fried sweet potatoes are best enjoyed fresh, as they may soften over time. If making ahead, reheat in the air fryer at 350°F (175°C) for 3-5 minutes to bring back the crispiness.
FAQ
It typically takes 15-18 minutes at 380°F (190°C). But Air fryer time varies depending on the brand, so check at 15 minutes and add 2-3 extra minutes if you like them crispier.
Not at all! Peeling is optional! Leaving the skin on adds extra fiber and nutrients while also giving a slightly crispier texture. Just make sure to wash and scrub them well.
There are few reasons for this, if you follow the below tips then you can avoid getting your sweet potatoes soggy!
- Don’t overcrowd the air fryer basket, cook in batches
- Always preheat for 3-5 minutes for even cooking.
- Shake the basket halfway through.
Yes! You can air-fry sweet potato cubes without oil, but they won’t be as crispy. A light spritz of cooking spray can help achieve a golden exterior.
Store leftovers in an airtight container in the fridge for up to 4 days. To reheat and crisp them back up, air fry at 350°F (175°C) for 3-5 minutes.
Yes, but frozen cubes may need a slightly longer cook time (18-20 minutes). No need to thaw, just air fry straight from frozen it comes handy!
Yes you can! Spread the seasoned sweet potatoes in a baking tray and bake at 425°F (220°C) for 25-30 minutes, flipping halfway through for even crispiness. I love this method when I am doing in large quantity!
Related
Looking for other recipes like this? Try these:
Pairing
These are my favorite dishes to serve with this air fried sweet potato cubes recipe:
If you tried this Air fryer Sweet Potato Cubes or any other recipe from my blog, I’d love to hear your thoughts! ⭐ Please leave a STAR rating and share your experience in the COMMENTS below. Your support means so much and helps me continue creating delicious recipes. Thank you for being part of this journey!
Air Fryer Sweet Potato Cubes
Equipment
- Air Fryer
- Mixing Bowls
- Measuring cups and spoons
Ingredients
- 3 medium sweet potatoes skin peeled and cut into ½-inch cubes
- 2 tablespoons olive oil
- 1 teaspoon ground cumin
- 1 teaspoon paprika
- ½ teaspoon oregano
- ½ teaspoon garlic powder
- ½ teaspoon salt
- Chopped parsley to garnish
- Lemon wedges to serve
Instructions
- Before you start, preheat your air fryer to 380°F (190°C) for 3-5 minutes. Line the airfryer basket with a liner if you are using it. Set it aside.
- In a large mixing bowl, add the sweet potato cubes. Drizzle with olive oil and sprinkle in the cumin, paprika, oregano, garlic powder, and salt. Toss everything together until all the pieces are evenly coated with the seasoning.
- Spread the seasoned sweet potato cubes in a single layer in the air fryer basket. Avoid overcrowding, so cook in batches to make sure they crisp up properly rather than steaming.
- Set the air fryer to 380°F (190°C) and cook for 15-18 minutes, shaking the basket halfway through to ensure even cooking. The sweet potatoes should turn golden brown and crispy on the outside while staying soft and tender inside.
- Once done, transfer the sweet potato cubes to a serving dish. Serve warm and garnish with fresh parsley for color or a squeeze of lemon juice for a fresh, zesty kick. Pair them with your favorite dipping sauce or enjoy them as a side with any meal!
Notes
- The most important point to remember is don’t overcrowd the basket. If the sweet potato cubes are too close together, they’ll steam instead of crisping. So I recommend cooking in batches if necessary for the best results.
- Tossing the air fryer basket at the 8-9 minute mark helps for even cooking and prevents burning.
- Store leftovers in an airtight container in the fridge for up to 4 days. Reheat in the air fryer at 350°F (175°C) for 3-5 minutes to bring back crispiness.
Risa says
I love roasted sweet potatoes and this air fryer version is a must-try, love that crispy, seasoned exterior!
Abi Guna says
I am so glad you love the recipe Risa 🙂 Can't go wrong with sweet potatoes!
Madhu says
It must be delicious, I will try it this weekend 👍
Abi Guna says
Yes it is! Let me know how they turn out:)
Eva says
These are my favorite! Love them. Thanks.
Abi Guna says
I am so glad you love them! Thank you so much!
Abi Guna says
Absolutely love how these Air Fryer Sweet Potato Cubes turned out! The seasoning blend adds just the right touch, and they make such a versatile side dish or snack. Definitely one of my favorite sweet potato air fryer recipe, so easy and delicious!