Try this homemade Roasted Cauliflower With Mornay Sauce recipe the whole family will love. Made with head cauliflower, Cooking spray, kosher salt and fl…
This Roasted Cauliflower With Mornay Sauce relies on simple, everyday ingredients such as cooking spray, kosher salt, all-purpose flour and 2% reduced-fat milk. It comes together quickly and makes 4 servings, at about 124 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026