In a food processor or blender, pulse the crackers until they become crumbly.
Prepare three separate shallow bowls. In the first bowl, combine cornstarch, garlic powder, onion powder, and black pepper, and mix them together. Pour the milk into the second small bowl. In the third bowl, add the cracker crumbs and seasoning salt, and gently toss to combine.
Drain the pressed tofu. Cut the tofu in half lengthwise, then cut it into 6 rectangular strips. Next, cut each strip diagonally in half, resulting in 12 pieces. Soften the edges with a paring knife of each piece to shape them into wing shapes as desired.
Take each tofu wing and coat it in the starch mixture, ensuring all sides are covered. Dip the coated wing into the milk, and then transfer it to the bowl with the cracker crumbs, pressing gently to coat it thoroughly. Place the breaded tofu wings onto a prepared baking sheet lined with parchment paper.
Spray the coated tofu wings with cooking oil or lightly brush them with oil on all sides before baking or air-frying. Choose one of the following cooking methods: baking, air frying or frying.
While the wings are baking or frying, you can prepare a dipping sauce or any other items you want to serve with the wings. Once the wings are cooked to a crispy texture, remove them from the oven, air fryer, or saucepan. Serve and enjoy!