Pistachio-Crusted Whole Roasted Cauliflower with Pistachio Cream Sauce Maret 06, 2019 Edit This pistachio-crusted whole roasted cauliflower is so easy to make it's deceptively gourmet! Drizzled with parsley pistachio cream sauce, this loaded cauliflower is perfect as a vegetarian main dish show stopper or a weeknight side dish. Share this post