Air Fryer Sweet Potato Cubes Recipe
Introduction
These Air Fryer Sweet Potato Cubes are a delicious and easy way to enjoy a healthy side dish. Crispy on the outside and tender inside, they are perfectly seasoned with herbs and smoky paprika. Ready in just minutes, they make a great addition to any meal.

Ingredients
- 1 1/2 pounds sweet potatoes
- 2 teaspoons extra virgin olive oil
- 1 teaspoon ground sage (or 1/2 teaspoon rubbed sage)
- 1 teaspoon dried thyme
- 1 teaspoon smoked paprika
- 1/2 teaspoon salt
- 1/4 teaspoon pepper
Instructions
- Step 1: Wash and scrub the sweet potatoes, then dry them well. Cut the sweet potatoes into evenly sized cubes.
- Step 2: Preheat your air fryer to 400°F (200°C).
- Step 3: Place the sweet potato cubes in a large zip lock bag or bowl.
- Step 4: Add the olive oil to the sweet potatoes and toss well to fully coat each cube.
- Step 5: Sprinkle in the sage, thyme, smoked paprika, salt, and pepper. Mix thoroughly to ensure the spices evenly cover the potatoes.
- Step 6: Transfer the seasoned sweet potatoes to the preheated air fryer basket in a single layer.
- Step 7: Cook for 10-12 minutes, shaking the basket halfway through to promote even cooking. Serve hot.
Tips & Variations
- For extra crispiness, soak the sweet potato cubes in cold water for 30 minutes before drying and seasoning.
- Try adding a pinch of cayenne pepper for a spicy kick.
- Fresh herbs like rosemary or thyme can be used instead of dried for more vibrant flavor.
- Adjust the cooking time slightly depending on the size of your cubes to avoid over- or undercooking.
Storage
Store leftover sweet potato cubes in an airtight container in the refrigerator for up to 3 days. To reheat, warm them in the air fryer at 350°F for 3-5 minutes to regain their crispiness, or use an oven preheated to 375°F. Avoid microwaving as it can make them soggy.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use a regular oven instead of an air fryer?
Yes, you can roast the sweet potato cubes in a preheated oven at 425°F for 20-25 minutes, tossing halfway through for even cooking.
How do I know when the sweet potatoes are done?
The cubes should be tender inside when pierced with a fork and have a crispy, golden exterior. The air fryer’s cooking time is a good guide, but check for doneness as sizes may vary.
PrintAir Fryer Sweet Potato Cubes Recipe
Crispy and flavorful Air Fryer Sweet Potato Cubes seasoned with a blend of herbs and smoked paprika, perfect as a healthy side dish or snack. These sweet potato cubes are quickly cooked in the air fryer for a deliciously roasted texture without the need for excess oil.
- Prep Time: 10 minutes
- Cook Time: 12 minutes
- Total Time: 22 minutes
- Yield: 4 servings 1x
- Category: Side Dish
- Method: Air Frying
- Cuisine: American
- Diet: Gluten Free
Ingredients
Sweet Potatoes
- 1 1/2 pounds sweet potatoes
Seasoning & Oil
- 2 teaspoons extra virgin olive oil
- 1 teaspoon ground sage (or 1/2 teaspoon rubbed sage)
- 1 teaspoon dried thyme
- 1 teaspoon smoked paprika
- 1/2 teaspoon salt
- 1/4 teaspoon pepper
Instructions
- Prepare Sweet Potatoes: Wash and scrub the sweet potatoes thoroughly to remove any dirt. Dry them completely with a towel, then cut them into even-sized cubes for uniform cooking.
- Preheat Air Fryer: Set your air fryer to 400°F (204°C) and allow it to preheat, ensuring a hot environment for roasting the potatoes.
- Season Potatoes: Place the cubed sweet potatoes into a large bowl or a zip lock bag. Drizzle the olive oil over them and toss well until all pieces are evenly coated.
- Add Herbs and Spices: Sprinkle the ground sage, dried thyme, smoked paprika, salt, and pepper onto the oiled sweet potatoes. Mix thoroughly to distribute the seasonings evenly across all cubes.
- Air Fry: Transfer the seasoned sweet potato cubes into the preheated air fryer basket in a single layer to ensure even cooking.
- Cook and Shake: Air fry the sweet potatoes for 10-12 minutes. At about the halfway point (around 5-6 minutes), shake the basket gently to turn the potatoes for an even crisp on all sides.
- Serve Hot: Once cooked and crispy, remove the sweet potato cubes from the air fryer and serve immediately while hot and tender.
Notes
- Ensure sweet potato cubes are cut to similar sizes for even cooking.
- Adjust seasoning levels to taste, especially salt and smoked paprika.
- Shaking the basket halfway ensures uniform browning and crispiness.
- Use fresh herbs instead of dried for a different flavor profile, adjusting quantities accordingly.
- Leftovers can be stored in an airtight container and reheated in the air fryer to crisp up again.
Keywords: air fryer sweet potatoes, sweet potato cubes, healthy roasted sweet potatoes, easy air fryer sides, gluten free side dish

