Sweet Potato Cubes in the Air Fryer: Easy and Quick Recipe
Introduction
These sweet potato cubes are an easy and quick side dish, perfect for a healthy snack or a vibrant addition to any meal. Crispy on the outside and tender inside, they are seasoned simply to bring out their natural sweetness.

Ingredients
- 2 small sweet potatoes (or 1 large, about 1 pound/16 oz)
- 2 Tbsp extra virgin olive oil (30 ml)
- ½ tsp garlic powder
- ½ tsp paprika
- ¼ tsp salt
- Dash of black pepper
Instructions
- Step 1: Wash the sweet potatoes thoroughly. Peeling is optional. On a cutting board, use a sharp knife to cut them into 2-inch cubes.
- Step 2: In a large bowl, toss the sweet potato cubes with the olive oil, garlic powder, paprika, salt, and black pepper until evenly coated.
- Step 3: Preheat your air fryer to 400℉ (200°C) for a few minutes.
- Step 4: Place the sweet potato cubes in the air fryer basket in a single layer to ensure even cooking.
- Step 5: Air fry for 10-12 minutes, shaking the basket halfway through (around 5 minutes) to help them cook evenly. Cooking times may vary depending on your air fryer.
- Step 6: If necessary, cook the sweet potatoes in batches to avoid overcrowding, which helps achieve a crispy texture.
Tips & Variations
- Try adding a pinch of cinnamon or chili powder for a sweet or spicy twist.
- For extra crispiness, soak the cubes in cold water for 30 minutes before cooking, then pat dry.
- Use fresh herbs like rosemary or thyme after cooking for added aroma and flavor.
Storage
Store any leftover sweet potato cubes in an airtight container in the refrigerator for up to 3 days. Reheat in the air fryer or oven to maintain crispness, avoiding the microwave which can make them soggy.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I bake these sweet potato cubes instead of air frying?
Yes, you can bake them at 425℉ (220°C) for about 25-30 minutes, flipping halfway through until golden and tender.
Do I have to peel the sweet potatoes?
No, peeling is optional. The skin adds extra texture and nutrients, but if you prefer a softer bite, you can peel them before cutting.
PrintSweet Potato Cubes in the Air Fryer: Easy and Quick Recipe
This recipe offers an easy and quick way to prepare perfectly crisp and flavorful sweet potato cubes using an air fryer. Tossed in a simple blend of olive oil and spices, these sweet potatoes make a nutritious and delicious side dish or snack with minimal prep and cook time.
- Prep Time: 10 minutes
- Cook Time: 12 minutes
- Total Time: 22 minutes
- Yield: 2 servings 1x
- Category: Side Dish
- Method: Air Frying
- Cuisine: American
- Diet: Gluten Free
Ingredients
Sweet Potatoes
- 2 small sweet potatoes (or 1 large), about 1 pound (16 oz)
Seasoning
- 2 Tbsp extra virgin olive oil (30 ml)
- ½ tsp garlic powder
- ½ tsp paprika
- ¼ tsp salt
- Dash of black pepper
Instructions
- Prepare the Sweet Potatoes: Wash the sweet potatoes thoroughly. Peeling is optional depending on your preference. Using a sharp knife, cut the sweet potatoes into evenly sized 2-inch cubes on a cutting board to ensure uniform cooking.
- Season the Cubes: Place the sweet potato cubes in a large mixing bowl. Add the extra virgin olive oil, garlic powder, paprika, salt, and black pepper. Toss everything together until the cubes are evenly coated with the seasoning and oil.
- Preheat the Air Fryer: Turn your air fryer on and set it to 400°F (200°C). Allow it to preheat for about 2 minutes to achieve the perfect cooking temperature for crispiness.
- Arrange and Cook: Place the seasoned sweet potato cubes in a single layer inside the air fryer basket to allow optimal air circulation. Air fry for 10-12 minutes, shaking the basket or stirring the cubes gently about halfway through (around 5-6 minutes) to ensure even cooking. Adjust cooking time as needed based on your air fryer model.
- Batch Cooking Tip: If your air fryer basket is small, cook the sweet potatoes in batches to avoid overcrowding. This helps maintain the crisp texture and allows the sweet potato cubes to cook evenly.
Notes
- Peeling is optional; leaving skins on adds extra fiber and nutrients.
- Adjust seasoning quantities to taste or try adding other spices like cumin or chili powder for different flavors.
- For softer cubes, reduce air frying time slightly; for crispier texture, increase time by a couple of minutes.
- Use extra virgin olive oil for a richer flavor, or substitute with avocado oil or another cooking oil of your choice.
- Ensure the sweet potatoes are cut evenly to promote uniform cooking.
Keywords: sweet potato, air fryer, quick, easy, side dish, healthy, gluten free, crispy sweet potatoes

