Try this homemade Broccoli And Cauliflower Gratin recipe the whole family will love. Made with fresh broccoli, mayonnaise, Cheddar cheese and green onio…
This Broccoli And Cauliflower Gratin relies on simple, everyday ingredients such as reduced fat mayonnaise, green onions, sliced, dijon mustard and ground red pepper. It comes together quickly and makes 4 servings, at about 828 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