Try this homemade Grilled Portabella Sandwiches Or Panini recipe the whole family will love. Made with portabella mushroom, vidalia onions, olive oil an…
This Grilled Portabella Sandwiches Or Panini relies on simple, everyday ingredients such as vidalia onions, sliced, olive oil, garlic cloves, minced and salt and pepper, to taste. It comes together quickly and makes 4 servings, at about 447 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