Craving the flavors of a Philly cheesesteak but want to keep it low-carb? These Philly Cheesesteak Stuffed Portobello Mushrooms are the answer! Juicy portobello mushrooms are stuffed with tender steak, sautéed peppers and onions, and a creamy, cheesy filling. It’s a delicious, healthy twist on a classic favorite that’s perfect for dinner or a party appetizer.
