5 Foods That You Should Never Put In An Air Fryer

Thinking about air frying burgers and bacon? Forget about it.
Witthaya Prasongsin via Getty Images

As far as countertop appliances go, air fryers have particularly passionate advocates... and particularly passionate detractors.

Some swear by this tool’s ability to quickly fry vegetables, meats, doughs, leftovers and frozen snacks without the use of oil, while others view air fryers as overrated and overpriced products that clutter your counter.

If you fall into the first category (or if you’re an air fryer newbie who’s intrigued by the possibilities), then a knowledge of which foods are most conducive to this cooking method will prove useful, as will an understanding of which foods never belong in an air fryer.

We asked chefs, cookbook authors and recipe developers to offer their opinions, and they gave us this list of five foods that thrive in the air fryer and five foods that do just the opposite.

Foods That Do Well In An Air Fryer

Brussels Sprouts

If you want to make vegetables with crispy exteriors and warm, tender interiors without compromising their nutrition by frying them in oil, the air fryer is the perfect tool. One hearty veggie that air fries especially well is the Brussels sprout.

“As long as the sprouts are seasoned accordingly and prepped well before they’re placed in the air fryer, you can make them work,” said Mike Sheerin, the executive chef of François Frankie in Chicago.

The “seasoning and prepping” process that Sheerin mentions can be done by drizzling the sprouts with olive oil, adding a hefty pinch of kosher salt and a few grinds of black pepper, and using your hands to toss the sprouts until they’re fully coated. That will allow you to maintain the interior moisture while also getting a crunchy outside. “The crunchiness is so satisfying,” said Monica Lynn, a recipe developer and the author of “5 Square Low-Carb Meals.”

Try this recipe: Air Fryer Brussels Sprouts from Well Plated

Crispy Roasted Potatoes

Like Brussels sprouts, potatoes excel in the air fryer because this cooking method gives them a “crispy outside and tender inside,” said Yankel Polak, the head chef and culinary director of ButcherBox. He added that the starch content of potatoes “works really well with this appliance.” The air frying method offers impressive potato-cooking versatility, working for French fries, home fries, potato skins, “roasted” potatoes and hash browns.

Try this recipe: Easy Air Fryer Potatoes from Le Creme de la Crumb


Plantains are also starchy plants, which gives them an edge where air frying is concerned. “Plantains easily dry and cook in air fryers because they are more solid with less external moisture content,” said Michael Haas, the owner and recipe developer behind Angry BBQ.

Try this recipe: Air Fryer Plantains from Piping Pot Curry


Now we come to this writer’s personal favorite air fryer dish: the fried chickpea fritters known as falafel. The air fryer does a masterful job of “building a quick external crust while warming the interior,” said Olivia Roszkowski, a chef-instructor of health-supportive culinary arts at the Institute of Culinary Education. The process is as efficient as it is effective; in less than 15 minutes, you can air fry a dozen falafel to perfection.

Try this recipe: Air Fryer Falafel from Simply Recipes

Breaded Chicken

When it comes to air-fried meats, our experts largely agreed that chicken lends itself especially well to this form of cooking. “The fat content in the meat and the skin of the chicken allows the meat to stay juicy while the skin gets nice and crispy,” said Trisha Pérez Kennealy, a culinary educator and owner of the Inn at Hastings Park in Lexington, Massachusetts.

When cooking “chicken tenders with a crunchy coating like panko, the air circulation in the air fryer ensures even cooking, crispiness and a beautiful color,” Kennealy said.

Polak also likes to cook breaded chicken in the air fryer, and he recommended the following preparation steps: “To ensure [that] breading stays on the chicken, make sure to moisten each piece with a swipe of olive oil or mustard. Additionally, don’t put TOO much breading on ― this can lead it to being blown off by the airflow of the appliance.”

Try this recipe: Air Fryer Chicken Breast from Little Sunny Kitchen

Foods That Shouldn’t Be Air Fried


Some air fryer ads and sponsored influencer posts insist that the air fryer can be used to cook absolutely anything without a drop in quality. As much as we’d love to believe that, the facts don’t support that claim. Case in point: the classic hamburger.

“Unless you like your burgers well done, leave them out of the air fryer,” said Anna Vocino, the cookbook author and recipe developer behind Eat Happy Kitchen. “Air fryers are not ideal for grilling red meat. You’d be able to get the inside of a burger to medium rare, but the outside wouldn’t get that ‘char’ that you want on a burger. Plus, it’s really messy.”

Wet Batters

Several of our experts reminded us that air fryers and deep fryers are not the same thing, and some items that work beautifully in a deep fryer aren’t suitable for air frying. “Foods that have wet batters, like onion rings” are a key example, Kennealy said, explaining that air frying “makes it harder to get the batter to set and become crispy.” In most cases, the result is a texturally-unsatisfying bite that leaves a sticky mess of batter all over your air fryer.

Fresh Greens

It stands to reason that placing fresh greens like kale in an air fryer would produce crisp “chips” ideal for snacking, but Polak said the convection oven-style air circulation in these fryers will cause “greens like kale or spinach to fly all over the place and cook unevenly.” For that reason, Polak advised us to “stick with a normal oven” when making kale chips.


Cheese, like wet batter, can’t be its best self when cooked in an air fryer. “An air fryer is actually NOT a deep fryer. When you make something like a mozzarella stick in a deep fryer, an instant outer crust is formed,” Polak said. “In an air fryer, this does not happen, and you’ll instead end up with a gooey, cheesy mess.”


The trouble with cooking bacon strips in an air fryer lies in both their fattiness and their size. “Bacon is a fatty food, and when it is cooked in an air fryer, the fat can drip down and cause smoke or splatter,” said Brenda Peralta, a recipe developer for FeastGood.com. “This can make the bacon difficult to cook evenly, and it can also produce a lot of smoke and odors.”

Peralta also told us that “a bacon strip is a small and delicate food, and it can be difficult to flip or remove from the air fryer basket without breaking it.” If you like to cook bacon in batches, then Peralta also has some bad news on that front: “The air fryer basket may not be large enough to accommodate a large quantity of bacon. This can make it difficult to cook a lot of bacon at once, which can be inconvenient if you are cooking for a group.”

Don’t have an air fryer yet? Check out our guide!

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A no frills, budget-friendly option
At just $36.99, this air fryer is as affordable as it gets. It might not be the biggest or the fanciest (it only has analog options, which is why the price is notably lower than some other models), but for something basic and effective, it does the trick. Plus, it has hundreds of positive reviews so you know it can be trusted.
This 12-function machine for bigger families
Have a bigger family? This air fryer not only holds 5 quarts (bigger than the average, 2-to-4-quart-size air fryers on the market), but it also allows you to use it in a variety of different ways, from traditional air frying to dehydrating your own fruit snacks. It also automatically prompts and guides you to ensure that you’re preheating and flipping the food correctly while using the machine.
A foolproof, high tech version
If you're usually cooking for a smaller group of people, this 4-quart air fryer is a good option as well, with four simple buttons for air frying, reheating, roasting and dehydrating. It doesn’t get more straight-forward than that. It’s a little pricier than some options, but according to the reviews, it’s 100% worth it.
A dual-basket air fryer
The best part of an air fryer is the convenience. It makes it virtually impossible to overcook or undercook food (say goodbye to dry chicken breasts forever), but it can make cooking two different types of food at once a little more difficult. This dual-basket air fryer solves that problem, making the slightly higher price tag worth it (especially if you’re cooking for picky eaters). Even if you don’t need to cook two different types of food, this could be worth it for cooking larger quantities, since it holds 8 quarts total.
A toaster oven AND an air fryer in one
An air fryer is very similar to a toaster over in the sense that it’s very easy to dismiss them as unnecessary until you’ve tried them. Once you reheat food with a toaster oven instead of microwave or cook chicken in an air fryer instead of the oven or on the stove, there’s just no going back. It’s too fool-proof. So it makes sense that manufacturers decided to combine both functions into one. This Instant Vortex dual toaster oven and air fryer is a crowdpleaser and a comparable price to some other nice air fryers.

Target customer praise: “I have owned for a little over two months now and use daily in the am for potatoes with my breakfast. Tots and hash browns turn out really, really perfect! I have making some meats, and reheating some food and all turned out really good as well. Pizza got crispy bottom and foods were fully reheated, unlike with the microwave.”