The core function of an air fryer is to quickly heat food with a small amount of oil (or no oil at all), simulating the texture of deep-frying.

1. Core Working Principle

1) Heat is generated through a top heating element, which, combined with a high-speed fan, creates a hot air circulation system.

2) The hot air continuously coats the surface of the food, quickly removing moisture and keeping the food crispy on the outside and tender on the inside.

2. Main Use Cases

1) Replicating Deep-Fried Foods: Creates crispy foods like fries, chicken wings, and chicken nuggets without using a lot of oil.

2) Rapid Heating/Re-Crispyening: Prevents leftovers, bread, and cookies from becoming soggy, restoring their crispness.

3) Healthy Cooking: Reduces oil intake while allowing for baking, roasting, and defrosting of ingredients, such as roasted vegetables, fish, and cakes.

4) Convenient Operation: Short preheating time (usually 3-5 minutes), no need for frequent flipping during cooking, and easy to use.