Try this homemade Creamy Portabella Gratin recipe the whole family will love. Made with broccoli florets, cauliflower florets, portabella mushroom and r…
This Creamy Portabella Gratin relies on simple, everyday ingredients such as broccoli florets, cauliflower florets, portabella mushroom, cubed and red bell pepper, sliced. It comes together quickly and makes 4 servings, at about 275 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