Yes, air fryers typically use significantly less oil than regular frying pans and deep fat fryers. The main principle behind air fryers is to circulate hot air around the food, creating a crispy outer layer while cooking the food inside. This process is often referred to as "air frying."
In a traditional frying pan or deep fat fryer, the food is submerged in hot oil, which can result in a higher amount of oil being absorbed by the food. This can make the food greasier and less healthy.
In contrast, air fryers require only a thin coating of oil on the surface of the food or, in some cases, no oil at all. The hot air circulation helps achieve a similar crispy texture to that of deep frying, but with significantly less oil involved. Some people find that they can achieve satisfying results with as little as one tablespoon of oil or even none in certain recipes.
Using an air fryer can be a healthier alternative to deep frying, as it reduces the overall fat content of the food and may also lower the number of calories consumed. However, it's important to note that the specific results and health benefits will depend on the type of food you're cooking and the amount of oil you choose to use. As with any cooking method, moderation is key to maintaining a balanced diet.