Preheat your oven to 191 °C (190 °C). Line a small baking sheet with parchment paper and lightly grease it with avocado oil spray.

In a food processor or blender, combine cottage cheese, eggs, rolled oats, nutritional yeast, garlic powder, onion powder, and black pepper. If using, add a pinch of salt. Pulse a few times until the mixture is well combined but still has a slightly textured consistency. Avoid over-processing into a completely smooth liquid.

Pour the mixture onto the prepared baking sheet. Use a spatula to spread it into an even rectangular layer, approximately 8x10 inches. Aim for a uniform thickness for even baking.

Bake for 25-30 minutes, or until the edges are golden brown and the center is set. The bake should feel firm to the touch.

Remove from the oven and let it cool on the baking sheet for 5-10 minutes. This allows it to firm up, making it easier to handle and slice.

Carefully lift the bake off the parchment paper. Slice into desired portions and serve immediately with your favorite toppings, or let it cool completely before storing.