Place oyster crackers in a bowl or resealable bag.
Add avocado oil, spices, salt, pepper, and nutritional yeast. Gently toss to coat.
Place on a baking tray in a single layer and bake for 20 minutes, flipping halfway through.
Remove from oven and allow to cool slightly before serving. Enjoy!
Notes
While you can make this no-bake, that will allow the cracker to soak up more oil and they will not be as crisp for as long. You could also try using butter or vegan butter if going no-bake.