Drain and press firm tofu with a tofu press or between two plates. Slice tofu into 1 inch cubes.
In a bowl, season tofu with salt, pepper, Chinese five spice powder, and paprika. Toss so tofu is evenly coated.
Evenly coat tofu with cornstarch.
Set air fryer to 375° F degrees and air fry for 15 minutes. At 7 minute mark, toss the tofu so it's evenly toasted on each side.
