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Easy Philly Cheesesteak Casserole Recipe

Indulge in the flavors of a classic Philly cheesesteak in the form of a hearty and comforting casserole. Our Philly cheesesteak casserole recipe combines tender beef, sautéed onions and peppers, and gooey melted cheese, all baked to perfection for a delicious dinner.

philly cheesesteak casserole

If you’re a fan of the iconic Philly cheesesteak sandwich, get ready for a mouthwatering twist on the classic sandwich that will have your taste buds dancing. 

Our recipe for philly cheesesteak casserole takes all the classic elements of the beloved sandwich and transforms them into a delicious and easy-to-make casserole dish. 

Simple ingredients like tender strips of beef, sautéed onions and peppers are generously layered with melted cheese. 

A quick bake in the oven allows all the flavors to meld together, resulting in a irresistible and simple casserole recipe that the entire family will love. 

Philly cheese steak casserole is a comforting and easy dinner idea for a busy weeknight. 

philly cheesesteak casserole

How to Make Philly Cheesesteak Casserole

Ingredients:

  • 1 tablespoon olive oil
  • 2 lbs thinly sliced beef
  • 1 sliced green bell peppers
  • 1 yellow onion
  • 8 oz mushrooms, sliced
  • 1 tsp garlic
  • Salt and pepper, to taste
  • 2 beef bouillon cubes
  • 8 slices provolone cheese slices
  • Steak rolls, optional
philly cheesesteak casserole

Directions:

Dice the onion and slice bell pepper into ½ inch strips.

philly cheesesteak casserole

Preheat the oven to 350 degrees.

Heat the olive oil in a large oven-safe skillet over medium heat. 

Cook green peppers and diced onions until soft and translucent. 

Add the steak slices, mushrooms, and seasonings too sauteed peppers.

philly cheesesteak casserole

Cook over medium heat until the meat is done and vegetables are tender.

Drain excess grease.

philly cheesesteak casserole

Add the beef bouillon cubes, and simmer over low heat for 5 minutes.

Add provolone cheese to the top of the casserole and transfer the skillet to the oven for 15 minutes until the cheese melts. 

philly cheesesteak casserole

Serve as is or as a sandwich on a steak roll.

philly cheesesteak casserole

Serve leftover casserole in an airtight container.

Feel free to experiment with different types of cheese like mozzarella cheese or pepper jack to create your own twist on this classic dish. Or play around with spices and seasonings to enhance the flavor. Add garlic powder, paprika, Italian seasoning, or any other favorite herbs and spices to elevate the taste.

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philly cheesesteak casserole

What to Serve with Philly Cheesesteak Casserole

Wondering what side to serve with your easy Philly Cheesesteak casserole? Pair it with various side dishes and accompaniments to create a well-rounded meal. Here are some options to consider:

philly cheesesteak casserole

FAQs About Philly Cheesesteak Casserole Recipe

What kind of cheese is best for Philly cheesesteak?

The traditional and most commonly used cheese for Philly cheesesteak is slices of provolone cheese. However, some also enjoy American cheese. 

What kind of meat is used for Philly cheesesteak?

Traditional Philly cheesesteak is thinly sliced beef, typically ribeye steak or top round. These cuts of beef are known for their tenderness and rich flavor, making them ideal for creating a flavorful and juicy sandwich filling.

philly cheesesteak casserole

Philly Cheesesteak Casserole Recipe

Yield: 6
Prep Time: 10 minutes
Cook Time: 35 minutes
Total Time: 45 minutes
Indulge in the flavors of a classic Philly cheesesteak in the form of a hearty and comforting casserole. Our Philly cheesesteak casserole recipe combines tender beef, sautéed onions and peppers, and gooey melted cheese, all baked to perfection for a delicious dinner.

Ingredients

  • 1 tablespoon olive oil
  • 2 lbs thinly sliced beef
  • 1 sliced green bell peppers
  • 1 yellow onion
  • 8 oz mushrooms, sliced
  • 1 tsp garlic
  • Salt and pepper, to taste
  • 2 beef bouillon cubes
  • 8 slices provolone cheese slices
  • Steak rolls, optional

Instructions

Dice the onion and slice bell pepper into ½ inch strips.

Preheat the oven to 350 degrees.

Heat the olive oil in a large oven-safe skillet over medium heat. 

Cook green peppers and diced onions until soft and translucent. 

Add the steak slices, mushrooms, and seasonings too sauteed peppers.

Cook over medium heat until the meat is done and vegetables are tender.

Drain excess grease.

Add the beef bouillon cubes, and simmer over low heat for 5 minutes.

Add provolone cheese to the top of the casserole and transfer the skillet to the oven for 15 minutes until the cheese melts. 

Serve as is or as a sandwich on a steak roll.

Serve leftover casserole in an airtight container.

Notes

Feel free to add other ingredients such as mushrooms, garlic, or your favorite spices to enhance the flavor profile. You can also experiment with different types of cheese like mozzarella cheese or pepper jack to create your own twist on this classic dish. 

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