Learn How To Roast Potatoes in A Ninja Air Fryer

If you’re looking for a quick and easy way to roast potatoes, look no further than the Ninja Air Fryer. With its innovative technology, the Ninja Air Fryer allows you to achieve crispy and delicious roasted potatoes without the need for excessive oil or a traditional oven.

In this article, I will guide you through the step-by-step process of roasting potatoes in a Ninja Air Fryer, from preparation to serving.

How to Roast Potatoes in Ninja Air Fryer

Gather ingredients

Before you begin, make sure you have all the necessary ingredients on hand. For this recipe, you will need:

  • Ninja Air Fryer
  • Potatoes (choose your favorite variety)
  • Oil (such as olive oil or vegetable oil)
  • Salt, pepper, and any desired spices for seasoning

Preheat the Ninja Air Fryer

To ensure even cooking, it’s important to preheat your Ninja Air Fryer. Simply set the temperature to 400°F (200°C) and let it preheat for a few minutes while you prepare the potatoes.

Preparing the Potatoes

Wash and dry the potatoes

Start by washing the potatoes thoroughly under running water to remove any dirt or debris. Once clean, pat them dry with a kitchen towel or paper towel.

Cut the potatoes into desired size and shape

Next, decide on the size and shape of your roasted potatoes. You can cut them into wedges, or cubes, or even leave them whole if they are small enough.

Just make sure the pieces are relatively uniform in size to ensure even cooking.

Seasoning the Potatoes

Add oil and toss the potatoes

In a bowl, drizzle the potatoes with oil and toss them gently to ensure they are evenly coated. The oil will help the potatoes crisp up in the air fryer.

Season with salt, pepper, and desired spices

Now it’s time to add flavor to your potatoes. Season them with salt, pepper, and any desired spices such as garlic powder, paprika, or rosemary.

Be generous with the seasoning to enhance the taste of the roasted potatoes.

Cooking Process

Place the potatoes in the Ninja air fryer basket

Learn How To Roast Potatoes in A Ninja Air Fryer

Once your potatoes are seasoned, place them in the air fryer basket. Make sure they are arranged in a single layer to allow for proper air circulation and even cooking.

Set the cooking time and temperature

Set the cooking time and temperature according to the size and desired crispness of your potatoes.

For example, if you prefer softer potatoes, you can set the temperature to 375°F (190°C) and cook for around 15 minutes. For crispier potatoes, increase the temperature to 400°F (200°C) and cook for approximately 20 minutes.

Shake the basket halfway through cooking

To ensure even browning, shake the air fryer basket halfway through the cooking process. This will help the potatoes cook evenly on all sides.

Checking for Doneness

Use a fork or knife to test the potatoes

To check if your potatoes are done, simply insert a fork or knife into one of the pieces. If it goes in easily and the potatoes are tender, they are ready to be served.

If they need more time, continue cooking for a few more minutes.

Continue cooking if needed

If your potatoes are not yet cooked to your desired level of doneness, simply continue cooking them in the air fryer. Keep an eye on them to prevent overcooking.

Learn How To Roast Potatoes in A Ninja Air Fryer

Serving and Enjoying

Remove the potatoes from the air fryer

Once your potatoes are perfectly roasted, carefully remove them from the air fryer basket using tongs or a spatula. Be cautious as they will be hot and crispy.

Serve hot and enjoy!

Serve your roasted potatoes hot as a side dish or as a delicious snack. They pair well with a variety of main courses and are sure to be a hit with family and friends.

How Long to Cook Potatoes in Ninja Foodi

The cooking time for potatoes in a Ninja Foodi can vary depending on the specific method and recipe you are using, as well as the size and type of potatoes.

Here are some general guidelines for cooking different types of potatoes in a Ninja Foodi:

Pressure Cooking (Potato Cubes or Slices):

If you’re pressure-cooking diced or sliced potatoes in the Ninja Foodi, it typically takes about 4 to 8 minutes at high pressure.

The exact time will depend on the size of the potato pieces and your desired level of tenderness. Start with a shorter cooking time and add more if needed.

Air Frying (Potato Wedges or Fries):

When air frying potato wedges or fries in the Ninja Foodi, it usually takes around 15 to 25 minutes at a temperature of 375-400°F (190-200°C). Again, the exact time can vary based on the thickness of the wedges or fries and your desired crispiness.

Roasting Whole Potatoes:

If you’re roasting whole potatoes in the Ninja Foodi, the cooking time can vary widely depending on the size of the potatoes.

Small potatoes may take around 25-35 minutes at 375°F (190°C), while larger ones may take 45-60 minutes.

Check for doneness by inserting a fork or knife into the potatoes to ensure they are tender.

Baking Potatoes:

Baking whole potatoes in the Ninja Foodi can take about 40-60 minutes at 375°F (190°C) for medium-sized potatoes. Again, larger potatoes will take longer.

Always remember to adjust the cooking time based on the specific recipe, the size of the potatoes, and your preferred level of doneness.

Additionally, it’s a good practice to use the Foodi’s recipe guide or follow the instructions in your specific recipe for the most accurate results.

Cleaning the Ninja Air Fryer

Allow the air fryer to cool down

After enjoying your roasted potatoes, allow the Ninja Air Fryer to cool down completely before cleaning. This will prevent any accidents or burns.

Remove and clean the basket and tray

Once cooled, remove the air fryer basket and tray. Wash them with warm soapy water or place them in the dishwasher for easy cleaning.

Wipe down the air fryer with a damp cloth

To clean the exterior of the air fryer, simply wipe it down with a damp cloth. Avoid using abrasive cleaners or scouring pads that may damage the surface.


Roasting potatoes in a Ninja Air Fryer is a simple and convenient way to achieve crispy and flavorful results. By following the steps outlined in this article, you can enjoy perfectly roasted potatoes in no time.

Experiment with different seasonings and spices to create your own unique variations. So go ahead, give it a try, and enjoy delicious roasted potatoes with the Ninja Air Fryer.


How do you roast potatoes in Ninja Foodie?

To roast potatoes in Ninja Foodie, start by preheating the Ninja Foodie to the desired temperature. Then, wash and cut the potatoes into desired shapes. Toss the potatoes in olive oil, salt, and any desired seasonings.

Place the potatoes in the Ninja Foodie basket or on the rack, making sure they are in a single layer. Cook for the recommended time, flipping halfway through, until the potatoes are golden brown and crispy.

Does Ninja air fryer roast?

Yes, the Ninja air fryer can roast. It uses rapid hot air circulation to cook food, resulting in crispy and evenly roasted dishes. It is a versatile appliance that can be used for various cooking methods, including roasting.

Why won’t my potatoes cook in the air fryer?

There could be a few reasons why your potatoes are not cooking properly in the air fryer. Firstly, make sure you are cutting the potatoes into small, evenly-sized pieces to ensure even cooking.

Additionally, check that the air fryer is preheated to the correct temperature before adding the potatoes. It is also important to avoid overcrowding the air fryer basket, as this can prevent proper air circulation and result in uneven cooking. Lastly, consider adjusting the cooking time or temperature if necessary.

Should potatoes be soaked before air frying?

Soaking potatoes before air frying is not necessary, but it can help achieve a crispier texture. If you prefer crispy potatoes, you can soak the sliced or diced potatoes in cold water for about 30 minutes before air frying.

This helps remove excess starch from the potatoes, resulting in a crispier exterior. After soaking, make sure to thoroughly dry the potatoes before seasoning and air frying.