Check the Temperature

The most reliable way to tell if your air fryer is preheated is to check the temperature. Most air fryers have a temperature gauge that will indicate when the appliance is preheated. If your air fryer does not have a temperature gauge, you can use an oven thermometer to check the temperature. The ideal preheating temperature for an air fryer is 350°F.

Listen for the Fan

Another way to tell if your air fryer is preheated is to listen for the fan. Most air fryers have a fan that will turn on when the appliance is preheated. If you hear the fan running, then your air fryer is likely preheated.

See also  What is a ninja air fryer good for?

Check the Timer

If your air fryer has a timer, you can use it to tell if the appliance is preheated. Most air fryers have a timer that will count down from the time the appliance is turned on. When the timer reaches zero, the air fryer is likely preheated.

Check the Light

Some air fryers have a light that will turn on when the appliance is preheated. If your air fryer has a light, you can use it to tell if the appliance is preheated. The light will usually be located near the temperature gauge or timer.