Preheat the oven to 425°F. Line a rimmed baking sheet or 8 by 12-inch baking pan with parchment paper. Toss the cauliflower with the olive oil and sea salt (and pepper, if using). Transfer to the prepared pan. Bake for 20 minutes, tossing once or twice. At the 20-minute mark, check the doneness and color of the cauliflower. If it has started to soften, turning a golden color, add the almond meal and nutritional yeast and toss again. If, at 20 minutes, it isn’t at this stage, let it bake for another 10 minutes and then add the almond meal and nutritional yeast. Bake for another 10 to 15 minutes or more, tossing again once, until the cauliflower is golden brown and fully softened. Remove from the oven and season with additional salt and pepper, if desired. Serve warm! Serves 2 to 3... or maybe just 1!