4 things you should never put in your air fryer

4. Saucy or Liquid-Heavy Dishes

Dishes swimming in sauce—like stews, soups, or braised meats—are not air fryer-friendly.

Why it’s a problem:
Air fryers aren’t designed to contain or heat large amounts of liquid. Sauces can spill, burn, or create smoke, and they won’t thicken or reduce like they do on the stove.

What to do instead:
Use the air fryer for finishing touches—like crisping the top of mac and cheese or caramelizing glaze on cooked meats. For saucy dishes, stick with a stovetop, oven, or slow cooker.

Bonus Tip: Avoid Non-Air-Fryer-Safe Containers

Just because something is oven-safe doesn’t mean it’s air-fryer-safe. Plastic, paper towels, and some glassware can warp, melt, or crack in the high, direct heat of an air fryer. Always check that your accessories are labeled air fryer safe or heat-resistant up to 400°F (200°C).

Final Thoughts

Air fryers are amazing, but like any appliance, they have their limits. Knowing what not to put in your air fryer can save you from messy disasters, strange smells, and even damage to your device.

Stick to foods that are dry, crispable, or coated—and always think about how hot air will react with your ingredients. Your air fryer (and your future self) will thank you!

Want tips on the best foods to definitely try in your air fryer next? Let me know!