Cooking Cubed Potatoes in Air Fryer: A Quick Guide to Perfectly Crispy Spuds



Are you tired of undercooked or overcooked cubed potatoes when cooking them in the air fryer? Are you unsure about how long to cook cubed potatoes in an air fryer? If yes, then this article is for you!

Cooking cubed potatoes in the air fryer can be tricky if not done properly. You don't want them to be too soggy or too dry. The key to perfectly cooked and crispy cubed potatoes lies in knowing exactly how long they need to cook for.

In this article, we will explore the topic of "how long to cook cubed potatoes in an air fryer" and provide you with all the information you need on this topic. From tips on selecting the right type of potato, seasoning options, temperature settings, and more – we have got it covered! So keep reading!

How Long to Cook Cubed Potatoes in Air Fryer: The Ultimate Guide

If you're a fan of potatoes, then you know that there are many ways to cook them. From baking and boiling to roasting and frying, the possibilities are endless. However, if you're looking for a healthier way to enjoy your potatoes without sacrificing taste and texture, air frying is an excellent option.

Air fryers have become increasingly popular over the years as they offer a healthier alternative to traditional deep-frying methods. They use hot air circulation technology that cooks food evenly while reducing oil usage by up to 80%. In this article, we'll be focusing on one particular question: how long should you cook cubed potatoes in an air fryer?

Benefits of Cooking Cubed Potatoes in an Air Fryer

Before we dive into the specifics of cooking cubed potatoes in an air fryer and how long it takes, let's take a moment to discuss some benefits of using this method:

  • Healthier Option: As mentioned earlier, cooking with an air fryer requires little-to-no oil compared with traditional deep-frying methods. This reduces calorie intake significantly.
  • Faster Cooking Time: Because hot air circulates around the food quickly within the machine's small space area – hence why it is called "fry" – food tends not only crispy but cooked faster than other conventional methods such as oven-roasting.
  • Versatile Use: You can cook different types of meals at once due to its compact size; small appetizers like French fries or full meals like roasted chicken.

Preparing Your Cubed Potatoes

The first step towards successfully cooking cubed potatoes is preparation. Ensure that all your ingredients including fresh or frozen potato cubes (which can be easily bought from grocery stores), spices if any (rosemary seasoning goes well with potato dishes) are ready before starting.

One key point when preparing your potatoes is to coat them in oil before cooking. Spray a light coating of oil over the cubed potatoes and mix well to ensure that each piece has been coated evenly. This will help the potatoes get crispy while cooking.

Cooking Time and Temperature

Now, let's delve into the specifics of how long it takes to cook cubes of potato in an air fryer:

Type of Cubed Potato Temperature Cooking Time
Fresh 1-inch Cubes (Medium) 400°F 15-20 minutes
Frozen Diced Potatoes 400°F 25-30 minutes

It's important to note that these times may vary depending on how thick or thin you cut your cubes, so always keep an eye on your food for better results.

Tips for Perfectly Cooked Air Fryer Cubed Potatoes

While following our recommended time and temperature settings will indeed give you deliciously cooked cubed potatoes in an air fryer, here are some tips you can try out:

  • Shake The Basket – Stop halfway through cooking after about seven minutes and shake the basket; this helps distribute heat evenly throughout.
  • Slightly Wet Potatoes – A slightly damp potato cube equals less chance of sticking together as they cook.
  • Adjust Your Spices – Once done with frying, add additional spices such as garlic powder or black pepper seasoning then shake again before serving.


Air frying is a healthy way to enjoy different types of foods without compromising taste. It’s easy-to-use technology saves effort during meal prep time while also being convenient enough for smaller living spaces like apartments due its compact size. When it comes down specific timing with using cubed or diced potatoes should last between 15–30mins at around 400°Fahrenheit – a quicker cooking method than oven roasting! Whether preparing fresh or frozen potatoes, we believe that with these tips in mind, you can create the perfect recipe for your air fryer cubed potatoes.


How long should I cook cubed potatoes in my air fryer?

Cooking cubed potatoes in an air fryer is a great way to get crispy, golden-brown potatoes without all the added oil and mess of traditional frying. The amount of time it takes to cook your cubed potatoes will depend on several factors, including the size of your potato cubes and the temperature at which you're cooking them.

As a general rule, you'll want to preheat your air fryer to around 400°F before adding in your cubed potatoes. From there, if you have small cubes that are around 1 inch in size or less, they should take about 12-15 minutes to fully cook through and become crispy. Larger cubes may require up to 20 minutes or more depending on their size.

It's always a good idea to check on your food as it cooks – this will allow you gauge its progress and make any necessary adjustments along the way. Use tongs or a spatula as needed throughout cooking so that all sides are evenly cooked.

Can I use frozen cubed potatoes for my air fryer?

Yes! Using frozen pre-cut potato cubes can be an easy option for those who don't want the hassle of peeling and chopping fresh ones themselves. However, keep in mind that frozen foods tend to release moisture when cooked which can affect how they crisp up.

To make sure that your frozen potato cubes come out crispy from an air-fryer (or any other cooking method), it's important first defrost them properly by leaving them out at room temperature or using defrost setting on microwave oven (if available). Once defrosted completely pat dry with paper towel before seasoning / marinating / coating them with desired ingredients.

Can I season my cubed potatoes before putting them into my air fryer?

Absolutely! One great thing about making these little bites is versatility when comes selecting spices. You can add any seasoning you like – from simple salt and pepper to more complex blends of herbs, spices or marinades for added kick and flavor.

Before adding your cubed potatoes into the air fryer, toss them with some oil (preferably olive or avocado) so that they're evenly coated. Then sprinkle seasonings on top to ensure that each piece is well-seasoned before frying.

Can I make sweet potato cubes in my air fryer?

Yes! Sweet potato cubes are a great option for those looking for a healthier alternative to traditional potatoes. They contain more nutrients than regular potatoes and are also rich in fiber which keeps you fuller longer.

The cooking time will be similar as regular potatoes but may vary depending on their size and shape (be mindful when cutting). Just like with regular potato cubes: preheat the air fryer, coat them with oil/seasoning/marinade if desired before putting them inside and cook until crispy golden-brown exterior.

How do I know when my cubed potatoes are done cooking?

The easiest way to check if your cubed potatoes are done is by using a fork or sharp knife as they should be tender enough to pierce easily but still firm enough not too mushy.

If you're looking for extra crispiness then leave it few minutes longer ensuring not overcooking where the insides become dry without moisture leading an undesirable texture.
When removing from air-fryer let it rest 1-2 min so that heat evens out throughout each bite-sized piece before serving hot/warm/cold according preference.

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