Air Fryer Guides
Get more from your air fryer with straightforward, no-nonsense guides. From preheating and oil to foil, cleaning and crispier results.

Can You Use Foil in an Air Fryer?
Yes, you can use foil in an air fryer safely - as long as you follow a few simple rules so airflow and cooking are not affected.
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Can You Use Parchment Paper in an Air Fryer?
Yes, parchment paper can be very useful in an air fryer - but only when you use the right kind and do not block the airflow.
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Do You Preheat an Air Fryer?
Preheating your air fryer takes just a couple of minutes and makes a real difference for crispy foods. Here is when it matters and when you can skip it.
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How Much Oil Should You Use in an Air Fryer?
Most air fryer foods need far less oil than oven-roasting or frying. Often a light spray or one tablespoon is enough for a full basket of vegetables or proteins.
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How to Clean an Air Fryer
A clean air fryer cooks better and lasts longer. Here is a quick, safe routine to keep the basket and element spotless.
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How to Reheat Food in an Air Fryer Without Drying It Out
The trick to reheating in an air fryer is to use a slightly lower temperature than you would for first-time cooking, then check early so the outside crisps before the inside overcooks.
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How to Stop an Air Fryer from Smoking
If your air fryer is smoking, the usual causes are grease buildup, too much fat collecting below the basket or sugary marinades burning on hot surfaces.
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What Is the Best Oil for an Air Fryer?
The best oil for an air fryer is one with a reasonably high smoke point and a neutral or complementary flavour, such as avocado oil, vegetable oil or light olive oil.
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Why Isn’t My Air Fryer Food Crispy?
If your air fryer food is coming out soft instead of crispy, it is almost always down to one of a few easy-to-fix mistakes.
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