Air Fryer Sweet Potato Cooking Time: The Perfect Guide

Share the page to

I'll admit it, I’m a bit obsessed with sweet potatoes. They're just so darn versatile! Roast them, mash them, toss them in a curry, or even blend them into a smoothie – they're always a winner. But you know what? My absolute favourite way to cook them is in the air fryer. It's a total game changer. You get that unbelievably crispy outside and fluffy inside texture, just like you would with roasting, but in a fraction of the time. So, I thought, why not share all my air fryer sweet potato wisdom with you?

Let's be real, figuring out the perfect cooking time for anything in the air fryer can feel like a bit of a mystery. I've definitely had my fair share of burnt sweet potato mishaps! But after tons of experimenting, I've finally cracked the code. In this guide, I'll take you through everything you need to know about cooking sweet potatoes in the air fryer, from choosing the right spud to serving them up. We'll cover different sizes, cutting techniques, and even a few of my favourite air fryer sweet potato recipes. Grab your air fryer, a sweet potato, and let's get started!

(Part 1) The Air Fryer: Your New Kitchen BFF

Air Fryer Sweet Potato Cooking Time: The Perfect Guide

Before we dive into the sweet potato specifics, let's talk about the air fryer itself. If you haven't jumped on the air fryer bandwagon yet, let me tell you, it's a total game changer. You can cook practically anything in it – crispy fries, juicy chicken wings, and, of course, perfectly cooked sweet potatoes. And here's the best part: it uses a whole lot less oil than traditional deep frying, making it a healthier option. Honestly, I don't know how I ever lived without it!

Why I Love My Air Fryer

I know some folks think air fryers are just a fad, but trust me, they're not. They're genuinely useful and they've earned a permanent spot in my kitchen. Here's why:

  • Speed Demon: Forget waiting ages for your food to cook in the oven. The air fryer is lightning fast. It's like magic!
  • Crispy Perfection: That crispy, golden-brown exterior you crave? The air fryer delivers every time. It's just so satisfying.
  • Easy Peasy Clean Up: Unlike some other kitchen appliances, the air fryer is a breeze to clean. Most parts are dishwasher safe, and the basket itself is usually non-stick.
  • Versatility Superstar: As I mentioned, you can cook all sorts of things in an air fryer. It's not just for fries, although those are amazing!

(Part 2) Picking the Perfect Sweet Potato

Air Fryer Sweet Potato Cooking Time: The Perfect Guide

Okay, now that you're ready to embrace the air fryer, let's talk about choosing the right sweet potatoes. They're not all created equal, you know! Picking the right one will make a big difference in the final taste and texture.

Size Matters

I've learned the hard way that size does matter when it comes to sweet potatoes. Smaller sweet potatoes, those that are about the size of your fist, will cook more quickly. Larger ones, especially if they're quite thick, might need a little more time. So, pick the size based on how much time you have and how many sweet potatoes you want to cook.

The Feel Test

You know that old trick of pressing on a ripe avocado to check if it's ready? Well, you can do the same with sweet potatoes. Give them a gentle squeeze – they should feel firm but not rock hard. If they’re very soft, they might be past their prime and won't cook as well.

The Colour Code

While any type of sweet potato will work in the air fryer, you can choose based on flavour and colour. The orange ones are generally sweeter and have more beta-carotene, which gives them that vibrant orange colour. The white ones have a slightly more starchy flavour. It really just comes down to personal preference.

(Part 3) Sweet Potato Prep – It's All in the Cutting

Air Fryer Sweet Potato Cooking Time: The Perfect Guide

Now that you've chosen your sweet potatoes, it's time to prep them. And trust me, the way you cut them can make a big difference in the air fryer. There are a few different methods you can use, each with its own benefits.

The Whole Shebang

If you're feeling ambitious (or just short on time), you can cook the sweet potatoes whole. This works best for smaller sweet potatoes, and it's really good for getting that perfectly roasted flavour. Just make sure you prick them a few times with a fork to let the steam escape. This helps prevent them from exploding in your air fryer!

Sliced and Diced

Slicing the sweet potatoes into thin rounds is a great way to make chips or wedges. This will cook them faster and give you that nice crispy texture. And if you're looking for even faster cooking, you can dice the sweet potatoes into smaller pieces.

The Spiralizer Surprise

Alright, this is a fun one. If you've got a spiralizer, you can create beautiful spiralized sweet potato fries. They look amazing and are super tasty. Just remember to cook them in batches so they don't overcrowd the air fryer basket.

(Part 4) Getting Ready to Air Fry

Okay, you've picked your sweet potatoes, you've prepped them, and now it's time to get ready to air fry. There are a few things you need to do to make sure your sweet potatoes come out perfectly cooked.

Don't Be Shy with the Oil

While air fryers use less oil than traditional deep frying, you still need to use a bit to get that crispy texture. Just a light coating of oil is all you need. My favourite oil for air frying is olive oil, but you can use any neutral oil you like.

Seasoning Up

Here's where the fun begins! Seasoning your sweet potatoes is a great way to add flavour. I love to use a simple salt and pepper combo, but you can get creative with other seasonings like paprika, cumin, chili powder, or garlic powder. You can even add a sprinkle of cinnamon or nutmeg for a more sweet and spiced flavour. The possibilities are endless!

Don't Overcrowd the Basket

This is a crucial step for any air fryer cooking! If you overcrowd the basket, your sweet potatoes won't cook evenly, and you'll end up with some soggy spots. It's best to cook them in batches, giving them plenty of space to circulate air.

(Part 5) Air Fryer Sweet Potato Cooking Time – The Magic Number

Alright, here we are, the moment you've been waiting for – the cooking times! As I mentioned earlier, the exact cooking time will depend on the size and thickness of your sweet potatoes. But here's a general guide to get you started.

Sweet Potato Cooking Times:

TypeSizeCooking Time (Minutes)
Whole Sweet PotatoesSmall (fist-sized)20-25 minutes
Medium (baseball-sized)25-30 minutes
Large (larger than a baseball)30-35 minutes
Sliced or Diced Sweet Potatoes1/2 inch thick15-20 minutes
1 inch thick20-25 minutes
Spiralized Sweet PotatoesThin spirals10-15 minutes
Thick spirals15-20 minutes

The Flipping Technique

Don't forget to flip those sweet potatoes halfway through the cooking time. This will ensure that they cook evenly on all sides and get that beautiful golden brown colour. It's like a little dance with your air fryer, and it's worth it!

(Part 6) Air Fryer Sweet Potato Recipes: Beyond the Basics

Now, let's get creative! While plain air-fried sweet potatoes are delicious on their own, why not add some extra flavour and fun to your dishes? Here are some of my favourite air fryer sweet potato recipes that you can easily whip up in your kitchen.

Honey Garlic Sweet Potato Fries

These are my go-to recipe for a sweet and savoury snack. The honey and garlic create a delicious glaze, and the air fryer gives them that perfect crispy texture.

  • Slice sweet potatoes into fries.
  • Toss them with olive oil, salt, pepper, and a generous drizzle of honey.
  • Add a few cloves of minced garlic and toss again.
  • Air fry for 15-20 minutes, flipping halfway through.

Spicy Sriracha Sweet Potato Wedges

If you like a little heat, these wedges are for you! The sriracha gives them a kick, and the air fryer makes them crispy and flavorful.

  • Cut sweet potatoes into wedges.
  • Toss with olive oil, salt, pepper, and a dash of sriracha sauce.
  • Air fry for 18-22 minutes, flipping halfway through.

Cinnamon Sugar Sweet Potato Chips

These are a great healthy alternative to regular potato chips. They're sweet and crunchy, and they're perfect for a snack or a side dish.

  • Slice sweet potatoes into thin chips.
  • Toss with olive oil, salt, cinnamon, and a sprinkle of brown sugar.
  • Air fry for 10-12 minutes, flipping halfway through.

Sweet Potato Fries with Chipotle Mayo

Spice things up with a smoky kick! These fries are a crowd-pleaser.

  • Slice sweet potatoes into fries.
  • Toss with olive oil, salt, pepper, and a sprinkle of smoked paprika.
  • Air fry for 15-20 minutes, flipping halfway through.
  • Meanwhile, whisk together mayonnaise, adobo sauce from canned chipotle peppers, and a pinch of lime juice for a smoky, spicy dip.

Sweet Potato Tater Tots

Who needs frozen tater tots when you can make your own? These are surprisingly easy to make and absolutely delicious.

  • Grate sweet potatoes into a bowl.
  • Mix in a beaten egg, breadcrumbs, salt, pepper, and any other desired seasonings.
  • Form the mixture into small, bite-sized tots.
  • Air fry for 12-15 minutes, flipping halfway through.

(Part 7) Serving Up Air Fryer Sweet Potato Perfection

You've followed all the steps, your sweet potatoes are perfectly cooked, and now it's time to enjoy! The best part is, you can serve air-fried sweet potatoes in so many ways.

Simple and Delicious

The simplest way to serve them is just as they are, with a sprinkle of salt and pepper. They're so good on their own, you don't really need anything else. They're a perfect side for any meal.

Side Dish Sensations

Air-fried sweet potatoes make a fantastic side dish for any meal. They go great with grilled chicken, fish, or steak. You can also add them to salads or soups for extra flavour and texture. They're also great with roasted vegetables or a simple green salad.

Snack Time Treats

Who says sweet potatoes are just for dinner? They make a fantastic snack, especially when air fried. Pair them with a dip, like hummus or guacamole, for a satisfying and healthy snack. You can also try them with a dollop of Greek yogurt or a sprinkle of crumbled feta cheese.

Desserts to Delight

Don't forget, sweet potatoes can be used in desserts too. Try adding them to muffins, pies, or even cakes. They add a touch of sweetness and moisture, and they're packed with nutrients! They're especially delicious in sweet potato bread or pie.

(Part 8) Air Fryer Sweet Potato FAQs

I know you might have some questions about cooking sweet potatoes in the air fryer, so I've compiled a list of frequently asked questions (FAQs) to help you out.

Q1: Can I air fry frozen sweet potatoes?

Absolutely! Just make sure you thaw them completely before air frying. And don't be afraid to give them a little extra time in the air fryer to get them crispy.

Q2: How do I know when my sweet potatoes are done?

You can tell your sweet potatoes are done when they're fork-tender and have a golden brown colour. If you're unsure, you can always cut one open to check. If it's still a bit firm in the center, give it a few more minutes.

Q3: Can I store leftover air-fried sweet potatoes?

Yes! Just let them cool completely and then store them in an airtight container in the refrigerator for up to 3 days. You can reheat them in the air fryer for a few minutes to crisp them up again. They also make a great addition to salads or sandwiches.

Q4: What are some other ways I can cook sweet potatoes?

You can also roast, bake, boil, or microwave sweet potatoes. Each method gives you a different texture and flavour, so try them all and see which you like best!

Q5: Can I use other vegetables in the air fryer?

Absolutely! You can use the same methods and recipes for other vegetables like carrots, parsnips, and even broccoli. Just adjust the cooking times depending on the vegetable you're using.

Q6: What if my sweet potatoes are burning in the air fryer?

If your sweet potatoes are burning, it's likely that your air fryer is too hot or that they're too close to the heating element. Try reducing the temperature by 25 degrees Fahrenheit and see if that helps. You can also try shaking the basket halfway through cooking to ensure even browning.

Q7: What are some tips for making the crispiest air fryer sweet potatoes?

To maximize crispiness, try these tips:

  • Slice or dice your sweet potatoes thinly.
  • Don't overcrowd the air fryer basket.
  • Use a light coating of oil and make sure it's evenly distributed.
  • Flip the sweet potatoes halfway through cooking to ensure even browning.
  • Let the sweet potatoes cool slightly after cooking before serving.

And there you have it! My complete guide to cooking sweet potatoes in the air fryer. I hope this has helped you learn all the tips and tricks for getting perfectly crispy, delicious sweet potatoes every time. Now get out there and start air frying! You won't regret it.