1. Preheat the Air Fryer: Preheat your air fryer to 400°F (200°C). This step is crucial for achieving a golden brown and crispy exterior.

2. Arrange the Spring Rolls: Place the frozen vegetable spring rolls in a single layer in the air fryer basket. Ensure they are not touching each other to allow for even cooking.

3. Optional Oil Spraying: Lightly spray the spring rolls with olive oil. This is optional but helps in getting extra crispiness.

4. Set the Cooking Time and Temperature: Cook the spring rolls at 400°F (200°C) for 10-12 minutes. This air fryer setting works best for getting them crispy and heated through.

5. Flip Halfway Through: At the 5-6 minute mark, open the air fryer and flip the spring rolls using tongs. This ensures they cook evenly on all sides.

6. Check for Doneness: After 10-12 minutes, check if the spring rolls are golden brown and crispy. If they need more time, cook in 2-minute increments until done.

7. Serve Immediately: Once cooked, remove the spring rolls with tongs and serve immediately with your favorite dipping sauces like sweet chili or soy sauce.