Break down the head of cauliflower into even sized florets. The key to consistency in roasting is even sized pieces, so take care to achieve this in this step.
Season the Cauliflower with oil, salt and pepper
Roast in the oven or in your pellet smoker such as a Traeger at 425°F for 20 minutes or you can do this at 350°F for 40 minutes if you are using the Traeger or oven for something else at that temperature.
Toss with the sauce and serve with ranch. Hot damn that was easy hey?