Short Answer:

To make frozen spring rolls crispy in an air fryer, preheat the air fryer for 2–3 minutes. Place the spring rolls in a single layer with space between them and cook at 180–200°C (360–400°F) for 10–12 minutes.

Shake or flip them halfway through cooking to ensure even crisping. A light spray of oil can help enhance browning. This method results in golden, crunchy exteriors while keeping the filling hot and intact.

Detailed Explanation:

Making Frozen Spring Rolls Crispy

Preheating the Air Fryer
Preheating the air fryer ensures that the frozen spring rolls start cooking immediately at the right temperature. Hot air circulation works more effectively when the fryer is preheated, which helps crisp the outer pastry quickly while heating the filling evenly.

Single Layer Arrangement
Place frozen spring rolls in a single layer in the basket, avoiding stacking or overcrowding. Proper spacing allows hot air to circulate around each roll, ensuring uniform cooking. Overcrowding can lead to uneven crispiness, with some rolls remaining soft or undercooked.

Temperature and Cooking Time
Set the air fryer temperature to 180–200°C (360–400°F). Cook spring rolls for 10–12 minutes, adjusting for size or thickness. Cooking at this temperature ensures the exterior becomes golden and crunchy while the filling heats thoroughly without leaking.

Shaking or Flipping Midway
Flip or shake the spring rolls halfway through cooking to expose all sides to hot air. This prevents uneven browning and promotes uniform crispiness. Regular flipping ensures each roll achieves a golden, crunchy texture while retaining a properly cooked filling.

Optional Light Oil Spray
Spraying a small amount of oil on the surface can enhance browning and crispiness, though it is optional. Too much oil is unnecessary because the air fryer already crisps the rolls efficiently. A light spray also helps prevent the exterior from drying out.

Monitoring Doneness
Check spring rolls toward the end of cooking to ensure the exterior is evenly golden and crispy. Adjust cooking time if needed to avoid overcooking, which can dry out the rolls, or undercooking, which leaves them soft.

Serving Tips
Serve immediately with dipping sauces like sweet chili, soy sauce, or tamarind chutney. Leftover spring rolls can be reheated in the air fryer for 2–3 minutes to restore crispiness without overcooking the filling.

Conclusion:

Making frozen spring rolls crispy in an air fryer involves preheating, arranging in a single layer, cooking at 180–200°C for 10–12 minutes, and flipping or shaking halfway. A light oil spray can enhance browning. Following these steps produces golden, crunchy exteriors with hot, intact fillings, making air-fried spring rolls a convenient, tasty, and healthier alternative to deep frying.