Try this homemade Cheesy Portobello Sandwiches recipe the whole family will love. Made with Italian Dressing, red onions, portobello mushrooms and Milk.…
This Cheesy Portobello Sandwiches relies on simple, everyday ingredients such as chopped red onions, portobello mushrooms, kraft 2% milk singles and whole wheat hamburger buns. It comes together quickly and makes 4 servings, at about 270 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