Air fryers have become a staple in modern kitchens, offering a healthier alternative to deep frying by using hot circulating air with little or no oil. However, experts warn that not all foods are suitable for this trendy appliance.

While broccoli may turn out bland when air-fried, more serious concerns arise with items like popcorn, which can pose a fire hazard if kernels get stuck in the heating element. Similarly, wet batter dishes like fried chicken won’t crisp properly, often resulting in soggy, undercooked meals.

Financial expert Martin Lewis advises that air fryers are best for quick, small meals. Using them repeatedly for multiple items may actually cost more in energy than simply using a traditional oven.

Steven Kipling from Which? agrees, noting that air fryers lack space and may require batch cooking—making ovens or hobs more efficient for larger meals.

Still, some air fryer fans are undeterred. One user joked, “I’ll even air fry a cup of tea.”

Do you use your air fryer daily—or are you rethinking its role in your kitchen?