Air fryers have revolutionized modern cooking, offering the promise of crispy, delicious meals with only a fraction of the oil required for traditional frying. Although they’ve become a staple in countless kitchens, many users still fall into common mistakes that may affect both safety and the quality of their food.

So, before you power up your air fryer again, it’s worth knowing these key tips and guidelines to safeguard your health, extend your appliance’s lifespan, and ensure you get the best results from every dish.

1. Research Before You Buy

Not all air fryers are created equal. Reading reviews and user experiences can save you from frustration later. Some models are praised for durability, efficiency, and even cooking, while others may have recurring issues like overheating, poor build quality, or short lifespans. A little research upfront ensures you’re investing in a safe and reliable device that truly fits your cooking needs.

2. Look for Safety Certifications

When shopping for an air fryer, safety marks matter. Certifications such as the British Safety Standard symbol, the European CE marking, or equivalent seals from trusted organizations mean the product has passed rigorous safety checks. Appliances without these certifications may cut corners, potentially putting you at greater risk of malfunction or electrical hazards.

3. Never Use While Impaired

It may sound obvious, but many accidents happen when people use appliances while distracted or impaired. Avoid operating your air fryer if you’re overly tired, have consumed alcohol, or are otherwise not fully alert. Cooking always requires awareness, and a few moments of inattention can cause preventable accidents.

4. Always Stay Nearby

Even though most modern air fryers come with timers and auto shut-off features, they should never be left completely unattended. Being in the kitchen while it’s running means you can immediately respond if something seems off—whether it’s unusual smoke, a strange smell, or food cooking unevenly.

5. Avoid Baking Paper or Improvised Liners

One of the most overlooked mistakes is placing baking paper or foil inside the basket. This can block airflow, leading to undercooked food or, worse, creating a fire risk. Instead, opt for specially designed silicone liners or mesh accessories that allow hot air to circulate freely while keeping cleanup simple.

6. Clean After Every Use

Grease buildup is one of the fastest ways to ruin an air fryer. Not only does it cause unpleasant odors, but it can also affect how well your food cooks and increase fire risk. Make it a habit to wash the basket, tray, and any removable parts after each use. A clean air fryer doesn’t just last longer—it also ensures healthier, better-tasting meals.

7. Let It Cool Before Storing

Never rush to tuck your air fryer away immediately after cooking. Storing it while hot, especially in tight kitchen cabinets, can warp nearby materials, create fire hazards, or damage the appliance itself. Allow it to cool fully on a heat-resistant surface before moving it to storage.

Final Thought

Air fryers can be one of the best additions to your kitchen, giving you crispy fries, juicy chicken, and roasted vegetables without the excess oil. But like any appliance, they demand mindful use and proper care. By avoiding these common mistakes and following basic safety steps, you’ll enjoy not only tastier food but also peace of mind—knowing your appliance is working safely and efficiently for years to come.