Here’s the Secret to Perfect Crispy Food in the Instant Vortex Air Fryer

If you wanted soggy food, you’d put it in a pot of water. You didn’t buy your Instant Vortex air fryer to get mushy results. But if you’re getting un-browned, un-crispy, mushy food time after time, you might be making a serious mistake. If this soggy reality is getting in the way of your crispy dreams of half-eaten French fries and flaky phyllo rolls , don’t panic. There’s a simple solution. Here’s how I get perfectly crispy results in my Instant Vortex air fryer every time.
Do not overfill the basket.
The Instant Vortex is my favorite air fryer for everyday use, and I’ve found its searing and even cooking capabilities to be better than most other brands. ( Read my full review here if you’re considering buying one, and compare it to these other models .) However, I know there are people out there who still churn out disastrous fries. I blame overcrowded baskets. This is THE biggest problem I’ve seen with friends and family using their air fryers. I’d be willing to bet that 90% of the time, soggy or overcooked food comes from an overcrowded fryer basket. My partner is a chronic offender of this when he’s making fried vegetables. The result? Sloppy steamed veggies.
Note: I purchased Nasoya tofu veggies dumplings and made two separate batches – one with a lot of space between the dumplings and one where they were stacked together and overlapped in some cases. Both batches were cooked at 375°F and air fried for four minutes.
The batch with the most room in the basket browned evenly, and the entire surface was nicely crisp with fully crisp edges. The second batch—crowded, with edges touching or overlapping—cooked, but the surface was comparatively pale, soft, and only one or two showed any browning. They ended up at the edge of the pile.
What usually happens next when people overfill their Instant Vortex (or any fryer with a basket) is they’re not satisfied with the crispiness or color, so they throw it back in to continue cooking. That’s how overcooking happens. Your steaks , roasted vegetables, or chicken strips look pale or soggy. Even if they’ve reached their optimal temperature, you throw them back in for another five to 10 minutes, which results in dryness, a breakdown of the plant cell structure (read: mushy), or tougher protein strands if you’re cooking meat.
Steam is the enemy
Avoid this and eliminate Crisp’s worst enemy: steam. Instead, leave enough space for steam to escape and the Maillard reaction (responsible for browning cooked food and adding extra flavor) to occur. The Instant Vortex and other fryers have a powerful fan, so you don’t have to be extreme with your spacing. I usually leave an inch of space between large items or place finely chopped vegetables, frozen fries, or pierogies in a single layer (no overlapping, guys). This allows moisture to escape and immediately be swept out of the fryer’s vent, rather than getting trapped underneath other items and creating a sweaty steam chamber.
Consider spraying oil
The other 10% of the time, when your food isn’t crispy and browned to perfection, may simply be due to a lack of conductivity. Frying promotes browning because it’s pressed directly against the hot metal of the pan, but in an air fryer, you’re mostly dealing with indirect heat via circulating hot air. Adding a thin layer of oil to your food can help conduct indirect heat more effectively, resulting in crispy, browned surfaces. You can do this by drizzling a little vegetable oil over your food before placing it in the basket or by spraying it with an oil sprayer.
It may seem like you’re wasting time by cooking two meals when you could have squeezed everything into one, but in the long run, you’ll win. The food will be cooked to perfection, and you’ll probably save time if you think about how you’ll inevitably add another 10 minutes, and then another 10 minutes, just to try to let all the steam out of that overflowing basket.