Common Causes of Air Fryer Smoke and How to Prevent Them

Discover common causes of air fryer smoke and learn how to prevent them for a smoke-free cooking experience.

By
Kris Escueta

Have you ever been cooking something tasty in your air fryer only to have smoke suddenly fill up your kitchen? If this has happened to you, you’re not alone! Lots of people run into this annoying issue with air fryers.

In this article, we’ll talk about why air fryers smoke up sometimes and give you some easy tips to stop it from happening. That way, you can keep enjoying all the yummy foods you make without having to wave smoke away from the fire alarms!

Understanding Why Air Fryers Smoke

Now that you know what air fryers do, let’s break down a bit more about why they sometimes smoke. Remember, air fryers use a heating coil and strong fan to blast hot air around to cook your food fast. When things go wrong, smoke can happen!

How Air Fryers Work

Air fryers have a few main parts:

  • A basket to hold the food
  • A heating coil at the top
  • A powerful fan below the heating coil

When you turn on an air fryer, a few key things happen:

  1. The heating coil gets red hot
  2. The fan starts blowing
  3. Hot air gets blasted around the food basket

This rapid flow of hot air is what gives air fryers their crispy, fried texture without all the oil!

Did You Know? Air fryers can cook food much faster than a traditional oven! The circulating hot air surrounds food quickly, often cutting cook times in half.

Why Might an Air Fryer Start Smoking?

So why might this high-heat air blasting start making smoke? Here are some of the most common reasons:

  • Grease Build Up – Fatty foods will release grease that gets splattered on the hot coil. This grease then burns and smokes. Not fun!
  • Food Bits – Small pieces of food like breadcrumbs or toppings can get blown onto the heating coil. When they burn up, smoke happens.
  • Overcrowding – Too much food blocks the air flow. This can lead to burning and smoke.

Common Causes of Air Fryer Smoke

Now that we understand the basics of how air fryers work, let’s dig into the most common reasons they can start smoking up your kitchen. Being aware of what causes smoke can help you prevent it!

Cooking Fatty Foods

Foods with a lot of fat and grease are air fryer smokers’ biggest enemy! Think bacon, sausages, burgers, and chicken thighs. As these fatty meats cook, hot grease drips down into the air fryer.

Watch Out! Grease has a very high smoke point. So when those fatty drippings hit the blazing hot heating coil, clouds of smoke are created!

Loose Food Bits

Leftover crumbs and bits from air fryer cooking can also cause smoke issues. For example, bits of coating, breading, seasoning, and sauce can fall off food as it cooks. They then get blown up and around until they burn on the heating coil.

Some common food bit culprits are:

  • Fryer crumbs or panko
  • Shredded cheeses
  • Paprika or cayenne seasoning
  • Pizza or pasta sauce

Overcrowding the Basket

It’s super tempting to pack as much food as possible into that air fryer basket! However, overcrowding is a major smoke trigger. Too much food blocks air flow so that heat can’t circulate properly. This leads to burning and smoke.

Pro Tip: Only fill the air fryer basket halfway at most for even cooking without smoke.

How to Prevent Air Fryer Smoke

Now for the good stuff – tips to stop your air fryer from smoking!

Clean After Each Use

This one is so important. Give your air fryer a quick scrub with hot water and soap after every use. This prevents grease and food bits from building up inside.

Ask Yourself: When was the last time I cleaned my air fryer? Overdue for a wash?

Use Water or Bread

Here are two neat tricks to catch drips and prevent smoking:

  • Put a few tablespoons of water in the basket before cooking. This will prevent grease from hitting the heating element directly.
  • Toss a piece of bread into the basket. Burnt bread smells way better than burning grease!

Properly Prepare Food

Make sure to pat foods very dry before frying to remove excess moisture that could cause splatter. Cut large fatty pieces like chicken or burgers into smaller sizes. This helps them cook faster so less grease melts out.

Don’t Overfill

Seriously, don’t pack that basket too tight! Leave lots of air flow room around what you’re cooking.

Ventilate the Area

Make sure there’s space behind and around your air fryer. Don’t shove it right against the wall or under cabinets. The hot air needs somewhere to escape!

Troubleshooting Smoke

If you still see smoke pouring out even after following these prevention tips, unplug your air fryer immediately. Let it fully cool down before taking out the basket to clean the heating coil area. Check for grease buildup that could be burning.

Still smoking after a thorough clean? You may need an air fryer repair or replacement.

Also Read Air Frying Oven Vs. Countertop Air Fryer: Which Is Better?

Let’s Wrap Up

We covered a lot of ground on reasons your air fryer might be smoking up and tips to stop it! Here’s a quick recap:

  • Air fryers smoke when grease hits the hot coil, food bits burn, or air flow gets blocked
  • You can prevent smoke by:
    • Cleaning after each use
    • Preparing food correctly
    • Not overfilling the basket
    • Ventilating the area
  • If smoke persists, unplug and thoroughly clean the air fryer

Cooking with an air fryer should be fast, easy, and smoke-free! Now that you know what causes annoying smoke and how to avoid it, you can relax and enjoy all that crispy fried goodness.