Yes spring rolls can be baked as well as air-fried. If you use packaged frozen wrappers, then you can easily bake or air fry them. After wrapping and rolling, place them in a baking tray, brush oil lightly on the prepared rolls. Bake in a preheated oven at 180 degrees Celsius (356 degrees Fahrenheit) for 15 to 20 minutes or until the crust is golden and crispy. Turn over each spring roll halfway through the baking.