Preheat your air fryer to 375°F (190°C) for about 5 minutes.
Slice the pressed tofu into cubes or rectangles, whichever you prefer.
In a bowl, whisk together the honey, miso paste, soy sauce, rice vinegar, sesame oil, minced garlic, and grated ginger to make the glaze. Set aside.
In a separate shallow dish, combine the nutritional yeast and cornstarch.
Dip each tofu piece into the nutritional yeast and cornstarch mixture, ensuring they are evenly coated.
Lightly grease the air fryer basket with cooking spray or oil to prevent sticking.
Arrange the coated tofu pieces in a single layer in the air fryer basket, making sure they are not overcrowded.
Cook the tofu in the air fryer at 375°F (190°C) for 12-15 minutes, flipping halfway through, or until the tofu is golden brown and crispy.
Once the tofu is cooked, carefully remove it from the air fryer basket and transfer it to a bowl.
Drizzle the honey miso glaze over the cooked tofu and toss gently to coat each piece evenly.
Optional: Return the glazed tofu to the air fryer for an additional 2-3 minutes to caramelize the glaze.
Remove the glazed tofu from the air fryer and garnish with sesame seeds and chopped green onions, if desired.
Serve the Honey Miso Glazed Tofu hot as a delicious and flavourful appetizer, main dish, or protein-rich addition to salads, stir-fries, or grain bowls!