Optionally freeze the tofu block for at least 24 hours, then thaw completely.
Press the tofu for 20 to 30 minutes to remove excess water.
Tear or cut the tofu into pieces.
Dissolve the bouillon in hot water, then whisk in soy sauce, nutritional yeast, garlic powder, onion powder, poultry seasoning, olive oil, and black pepper.
Marinate the tofu for at least 30 minutes, or up to overnight in the fridge.
Cook using your preferred method: pan-sear 3 to 4 minutes per side, bake at 425°F for 20 to 25 minutes, or air fry at 400°F for 12 to 15 minutes.
Let rest briefly before serving.