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Philly Cheesesteak Casserole

Indulge in the rich flavors of classic Philly cheesesteak in a simple, one-pan casserole that’s perfect for busy weeknights.

Ingredients

Scale
  • 1 pound steak (sirloin or flank steak), sliced thin
  • 1 bell pepper, sliced
  • 1 onion, sliced
  • 2 cups mushrooms, sliced
  • 1 cup shredded provolone cheese
  • 2 tablespoons olive oil
  • 1 teaspoon garlic powder
  • Salt and pepper to taste

Instructions

  1. Preheat the oven to 350°F (175°C).
  2. Sauté the steak in a large skillet with 1 tablespoon of olive oil until browned, about 2-3 minutes.
  3. Add the bell pepper, onion, and mushrooms to the skillet, sautéing until softened, about 5-7 minutes.
  4. Season the mix with garlic powder, salt, and pepper, and cook for an additional 1-2 minutes.
  5. Combine half of the beef and veggie mixture in a greased 9×13-inch baking dish, topping with half of the provolone cheese. Add the remaining mixture and finish with the rest of the cheese.
  6. Bake for 20-25 minutes until the cheese is melted and bubbly.
  7. Let the casserole rest for 5-10 minutes before serving.

Notes

Feel free to swap the steak for ground beef or chicken, or use a mix of vegetables for a vegetarian version.

Nutrition

Keywords: Philly cheesesteak, casserole, comfort food, easy dinner, one-pan meal