Preheat the oven to 375° F.

Roast the walnuts in a single layer on a cookie tray for 8-10 minutes. (You can roast more than necessary in order to freeze portions for future batches).

Chop the broccoli and then toss with olive oil, salt, and pepper. Roast at around 425° F for 20-25 minutes. You can line the baking sheet with parchment paper, but aluminum foil will give you the best caramelization.

Process together with garlic and nutritional yeast in food processor (preferred) or blender .