01 - 
                Lay tofu between some towels, weigh it down in a pan, and let it sit for 15 minutes to drain water.
              
              
              
                02 - 
                Combine soy sauce, sesame oil, rice vinegar, Sriracha, ginger, garlic, sugar, and pepper in a small bowl.
              
              
              
                03 - 
                Cut the tofu you pressed into 32 chunks, then toss them carefully in the marinade. Let them soak for 15 minutes.
              
              
              
                04 - 
                Take the tofu pieces and roll them lightly in cornstarch until they're evenly coated.
              
              
              
                05 - 
                Set your air fryer to preheat at 400°F, and spray the basket lightly with oil.
              
              
              
                06 - 
                Place tofu in the fryer basket in one layer. Spray lightly, cook 5 minutes, flip, spray again, and cook another 5 minutes until crispy and golden.
              
              
              
                07 - 
                Add a pinch of salt if you'd like. Sprinkle sesame seeds and scallions on top. Enjoy warm, and serve with a sauce if you want.