Experts Issue Warning About Frequent Use of Air Fryers: Here's What You Need to Know

Air fryers have surged in popularity, becoming a kitchen essential for many Americans and people worldwide. Their convenience and ability to cook food quickly with less oil make them an attractive option. However, according to experts, we might not be using these appliances correctly, and more importantly, we might not be cleaning them properly either. Here's what you need to know to ensure that your air fryer remains safe to use and that you aren't inadvertently risking your health.

The Limitations of Air Fryers

Air fryers may seem like a magic appliance that can cook almost anything, but they do have their limitations. While they can handle a wide range of foods, certain items are simply unsuitable for cooking in an air fryer. Dr. Richard Anderson, head of learning and development at High Speed Training, points out some key mistakes many consumers make when using air fryers.

1. Whole Chicken: Air fryers, particularly smaller models, aren’t ideal for cooking a whole chicken. The appliance works by circulating hot air, and if the chicken is too large, the heat won't circulate properly, leaving the middle raw while the outer parts might be overcooked. Unless you have a large, commercial-grade air fryer, it’s better to stick to smaller portions or cut-up pieces of meat.

2. Pasta and Rice: It might seem convenient to throw some pasta or rice in the air fryer, but air fryers don’t have the ability to boil water, making them unsuitable for cooking these foods. Pasta and rice need water to cook properly, so an air fryer isn’t the right tool for the job.

3. Fresh Greens: Leafy vegetables like spinach, lettuce, and kale are also a no-go for air fryers. These delicate leaves are too light and will be blown around by the circulating air, resulting in a mess and uneven cooking. It's best to stick to heartier vegetables that can withstand the heat without being blown around.

 

Cleaning Your Air Fryer: Why It Matters

While air fryers are low-maintenance in terms of cleaning compared to traditional ovens, improper cleaning can lead to some serious health concerns. Dr. Anderson stresses the importance of regular cleaning to keep your air fryer in optimal condition.

• Light Cleaning: After each use, it's a good idea to give your air fryer a quick clean to prevent grease buildup and food residue from accumulating. Wipe down the exterior, and clean the basket or tray, removing any leftover crumbs or grease.

• Deep Cleaning: Every month, or more frequently if you cook greasy foods, you should perform a more thorough cleaning. This involves cleaning all the accessories, such as the basket and tray, and giving the interior a good scrub to remove any burnt-on food and lingering smells.

Dr. Anderson recommends using a dishwasher tablet for stubborn grease. "Fill the tray or drawer with water, drop in a dishwasher tablet, and leave it to soak overnight. Then, simply rinse clean the next day," he advises. This method can help break down any baked-on grease, making it easier to clean.

 

Why You Should Be Cautious of PFAS in Your Air Fryer

 

One of the most significant concerns about air fryers is the potential presence of polyfluoroalkyl substances (PFAS), a group of chemicals often found in non-stick cookware, food packaging, and even toiletries. These chemicals are known to be persistent in the environment and in the human body. According to the American Cancer Society, PFAS do not break down easily and can accumulate over time. Exposure to these chemicals has been linked to an increased risk of developing certain types of cancer and other health issues.

The issue arises if the non-stick coating of your air fryer is damaged. Dr. Karan Rajan, a well-known medical expert, humorously points out that you’re unlikely to ingest the lining of your air fryer by accident—unless you're planning to "munch on the lining." However, if the non-stick surface is scratched or damaged, there’s a higher chance of PFAS leaching into your food. This is why it’s crucial to handle your air fryer carefully and avoid using metal utensils or harsh cleaning methods that could damage the coating.

 

How to Prevent Damage and Ensure Safe Use

To avoid potential health risks, it’s essential to maintain your air fryer properly. Here are some tips to ensure its longevity and safety:

1. Regular Cleaning: As mentioned, cleaning is key to keeping your air fryer safe. Regularly wipe down the appliance and perform a deep clean every month. This will help reduce grease buildup and prevent harmful substances from accumulating.

2. Check for Damage: Inspect your air fryer’s non-stick coating regularly. If you notice any scratches or peeling, it’s time to replace the appliance. Avoid using sharp or metal utensils that could damage the coating.

3. Use Appropriate Materials: When cooking, use materials that are safe for non-stick cookware. Avoid using aluminum foil or wax paper in the basket unless the manufacturer specifies that it’s safe. Stick to the recommended cooking tools to prevent damage to the appliance.

4. Follow Manufacturer Instructions: Always read and follow the instructions provided by the manufacturer. Different models of air fryers may have specific maintenance guidelines, and adhering to these will help you get the most out of your appliance.

 

Conclusion: Air Fryers Can Be Safe If Used Properly

While air fryers can offer a healthier and more convenient way to cook, they are not a one-size-fits-all solution. Understanding what foods work well in an air fryer and which ones do not can help you avoid frustration and ensure that you’re using the appliance correctly. Additionally, keeping your air fryer clean and undamaged will prevent potential risks associated with chemicals like PFAS.

Dr. Richard Anderson’s advice is clear: a little attention to cleaning and proper use goes a long way in ensuring that your air fryer remains a safe and effective kitchen tool. As with any appliance, following safety guidelines and maintaining regular care will allow you to enjoy its benefits without any unwanted side effects.