Can You Use Aluminum Foil in an Air Fryer? Here’s What You Need to Know
Air fryers have taken over modern kitchens—and for good reason. They whip up crispy, golden bites with little to no oil, offering a healthier twist on your favorite fried foods.
But with any trendy appliance comes a flood of questions. One of the most common?
Can you safely use aluminum foil in an air fryer?
The Short Answer: Yes—But Be Smart About It

Yes, you can use aluminum foil in an air fryer. But there’s a catch: it has to be done safely and strategically. Here’s how to get it right:
✅ Do:
- Check the manual first. Not all air fryers are foil-friendly.
- Allow airflow. Never cover the entire basket—circulating air is what makes food crispy.
- Secure the foil. Loose pieces can fly up, damage the fan, or even start a fire.
- Keep it away from the heating element. That’s a fire hazard waiting to happen.
🍽️ When to Use Foil:
- For delicate or sticky foods like marinated fish, saucy vegetables, or cheesy recipes that might otherwise make a mess.
🚫 When to Skip It:
- For crispy items like fries, chicken wings, or anything you want to stay crunchy—foil can trap moisture and ruin that golden finish.
Smart Alternatives to Foil:
- Silicone liners: Eco-friendly, reusable, and made for high heat.
- Parchment paper: Great for easy cleanup—just make sure it’s air fryer-safe.
Bottom Line:
Aluminum foil can be a great tool in your air fryer—if you use it wisely. Always follow your model’s safety instructions and think airflow first. With a little care, you’ll keep your air fryer happy—and your meals delicious.