Easiest Air Fryer Sweet Potato Cubes

May 09, 2023

If you’re looking for a healthy snack or side dish that’s easy to make and packed with flavor, look no further than these simple Air Fryer Sweet Potato Cubes!

Sweet potatoes are a versatile and delicious root vegetable that can be enjoyed in a variety of ways. Air Fryer Sweet Potato Cubes are naturally sweet and have a creamy texture that makes them a delicious addition to any dish.

Air frying is a great way to cook sweet potatoes quickly and evenly, resulting in a crispy exterior and a tender and fluffy interior.

Unlike traditional frying and oven baking, air frying requires little to no oil, making it a healthier cooking option that retains the natural flavors and nutrients of sweet potatoes.

I couldn’t resist adding a zesty dipping sauce to this recipe, so it rings in at 6 WW points as shown. But you easily save a few points by skipping the dipping sauce.

Why You Should Try This Sweet Potato Cubes Recipe

Nutritious. Sweet potatoes are a rich source of nutrients, including vitamins A and C, fiber, and potassium. Adding sweet potato cubes to your diet can help you meet your daily nutritional needs. Air Fryer Sweet Potato Cubes are rich in dietary fiber, which helps to promote healthy digestion and regular bowel movements. Fiber also helps to keep you feeling full and satisfied, which can be helpful for weight management.
Easy to prepare. To make Air Fryer Sweet Potato Cubes, start by peeling and chopping sweet potatoes into bite-sized cubes. Toss the sweet potato cubes in a bowl with a little bit of olive oil and seasonings you like. Once the cubes are coated, place them in the air fryer basket in a single layer, making sure not to overcrowd the basket. Set the air fryer to 400 degrees F and cook the sweet potato cubes for about 12 minutes. Ta-da!
Versatile. Air Fryer Sweet Potato Cubes are naturally sweet and have a creamy texture that makes them a delicious addition to any dish. You can also add spices and herbs to enhance their flavor. Air Fryer Sweet Potato Cubes can be used in a variety of dishes, including salads, soups, and stews. You can also enjoy them as a side dish or snack.

Air Fryer Sweet Potato Cubes Recipe

Prep time: 5-6 min

Cooking time: 24 min

Total time: 30 min

Serves: 4

Ingredients for Air Fryer Sweet Potato Cubes:

1 pound sweet potatoes, peeled and cut into bite-sized pieces
1 tsp olive oil
1 tsp herb salt
1 scallion sliced (optional)
Dipping Sauce:
1/2 cup ketchup
1/4 cup vegan mayonnaise
1 tsp mustard

How to make Air Fryer Sweet Potato Cubes (step by step):

Preheat the air fryer to 400 degrees F.
Toss sweet potato cubes with olive oil and arrange them in the air fryer cooking basket. Place them in a single layer in the air fryer basket.
Cook sweet potato cubes for 12 minutes, shaking the basket halfway through the cooking time, until they are crispy and golden brown. Toss warm sweet potato cubes with herb salt.
In the meantime, whisk all the sauce ingredients. Serve sweet potato cubes with the sauce on the side.
Garnish with sliced scallions, if desired. Bon appétit!

Nutrition Facts:

(including dipping sauce)

Air Fryer Sweet Potato Cubes Variations/Substitutions

Seasonings. You can season your Sweet Potato Cubes with a variety of spices and herbs. Try adding garlic powder, onion powder, smoked paprika, cumin, or chili powder for some extra flavor.
Oils. Instead of using traditional cooking oil, try using avocado oil or coconut oil to coat your sweet potato cubes. These oils have a high smoke point, making them ideal for air frying.
Sweeteners. If you prefer your Sweet Potato Cubes to be sweeter, try adding a little bit of maple syrup before air frying them. Alternatively, you can sprinkle some coconut sugar or cinnamon on top after air frying.
Vegetables. You can mix in other vegetables such as carrots or parsnips for a colorful and nutritious side dish.
Toppings. Once your Sweet Potato Cubes are done cooking, try topping them with some crumbled vegan cheese or chopped nuts for added crunch.
Dips. Pair your sweet potato cubes with a dipping sauce such as hummus or tzatziki for a delicious and healthy snack or side dish.

Tips and Tricks for Making Air Fryer Sweet Potato Cubes

It’s important to cut the sweet potatoes into uniform cubes so that they cook evenly. Aim for cubes that are about 1/2 inch to 1 inch in size.
Make sure the sweet potato cubes are arranged in a single layer in the air fryer basket. If the basket is too crowded, the sweet potato cubes won’t cook evenly and they may not get as crispy. To ensure even cooking, give the basket a shake halfway through the cooking process.
Depending on the size of your sweet potato cubes, you may need to adjust the cooking time. Start with 12-15 minutes for 1-inch cubes, and check them for doneness. If they need more time, cook for an additional 3-5 minutes.
To make DIY herb salt, you’ll need a few basic ingredients: coarse sea salt, dried herbs, and a food processor or blender. Some popular options for herb salt include rosemary, thyme, sage, oregano, basil, and parsley. You can use a single herb or a combination of herbs. Add herbs to a food processor along with the coarse sea salt. Pulse the mixture until the herbs are finely chopped and evenly distributed throughout the salt. Transfer the herb salt to an airtight container and store it in a cool, dry place. It will keep for several months.