Short Answer:

To avoid soggy results when cooking frozen food in an air fryer, arrange items in a single layer with space between them for proper air circulation. Avoid overcrowding the basket, which prevents even crisping.

Shaking or flipping the food halfway through cooking, using the correct temperature (usually 180–200°C), and optionally lightly spraying oil helps achieve golden, crispy exteriors while keeping the interior properly cooked and tender. Preheating the air fryer also improves texture and prevents sogginess.

Detailed Explanation:

Avoiding Soggy Results with Frozen Food

Proper Arrangement
Overcrowding the air fryer basket is a common cause of soggy results. Frozen items should be placed in a single layer with gaps between pieces. Proper spacing allows hot air to circulate around all sides, promoting even cooking and crispiness while preventing soft, steamed spots.

Correct Temperature
Cooking frozen food at the right temperature, generally 180–200°C (360–400°F), ensures that moisture evaporates quickly from the surface while the interior cooks properly. Lower temperatures may cook food too slowly, resulting in sogginess, while too high temperatures can burn the exterior before the inside is fully cooked.

Shaking or Flipping Midway
Shaking or flipping food halfway through cooking redistributes items so that all surfaces are exposed to hot air. This prevents uneven cooking, reduces soft spots, and ensures that each piece develops a uniform crispy exterior while heating evenly inside.

Optional Light Oil Spray
A small spray of oil on frozen food can help prevent sogginess by aiding surface browning and crispiness. Too much oil, however, can create a greasy texture instead of a crunchy one. Light oil helps produce golden exteriors without adding excess moisture.

Preheating the Air Fryer
Preheating for 2–3 minutes before adding frozen food ensures immediate heat exposure. This step reduces cooking time and helps the exterior crisp faster, which prevents soggy or soft spots, especially in coated or breaded frozen items.

Selecting Suitable Foods
Some frozen foods naturally release more water during cooking, such as high-moisture vegetables. Choosing firm, low-water content items, or cutting them into uniform pieces, helps minimize sogginess and improves air frying results.

Monitoring Doneness
Check food a few minutes before the end of the recommended cooking time. Remove items once the exterior is golden and crispy, and the interior is hot. Overcooking can lead to dryness, while undercooking may leave soft or soggy textures.

Conclusion:

Avoiding soggy results with frozen food in an air fryer requires proper basket arrangement, correct temperature, shaking or flipping midway, optional light oil, and preheating. Choosing appropriate foods and monitoring doneness ensures golden, crispy exteriors and properly cooked interiors. Following these steps consistently produces tasty, non-soggy results every time.