Philly Cheese Steak Casserole

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Philly Cheese Steak Casserole 🧀🥩

Introduction

If you love the bold, savory flavors of a classic cheesesteak but want something easier to bake and serve for the whole family, this casserole delivers everything you crave—tender beef, sautéed peppers and onions, and melty cheese in every bite. Inspired by the iconic sandwich from , this hearty dish transforms street-food tradition into comforting oven-baked goodness.

Ingredients

  • 1½ lbs (700 g) thinly sliced beef steak (ribeye or sirloin)
  • 1 green bell pepper, sliced
  • 1 red bell pepper, sliced
  • 1 large onion, sliced
  • 2 cloves garlic, minced
  • 2 tbsp olive oil
  • 1 tsp salt
  • ½ tsp black pepper
  • 1 tsp Worcestershire sauce
  • 1 cup sliced mushrooms (optional)
  • 8 slices provolone cheese
  • 1 cup shredded mozzarella cheese
  • 4 large eggs
  • 1 cup heavy cream
  • ½ tsp paprika
  • 1 tsp Italian seasoning

Instructions

  1. Preheat oven to 375°F (190°C). Grease a 9×13-inch baking dish.
  2. Heat olive oil in a large skillet over medium heat.
  3. Add onions, peppers, mushrooms, and garlic. Sauté until soft and slightly caramelized (6–8 minutes). Remove and set aside.
  4. In the same skillet, cook the sliced beef with salt, pepper, and Worcestershire sauce until browned (about 5 minutes).
  5. Return the vegetables to the pan and mix with the beef.
  6. Spread the beef and vegetable mixture evenly into the baking dish.
  7. Layer provolone slices over the mixture.
  8. In a bowl, whisk eggs, heavy cream, paprika, and Italian seasoning.
  9. Pour the egg mixture evenly over the casserole.
  10. Sprinkle mozzarella cheese on top.
  11. Bake for 25–30 minutes until set and bubbly.
  12. Let rest 5 minutes before slicing and serving.

Methods & Tips

  • Meat choice: Ribeye gives the most authentic flavor and tenderness.
  • Make it low-carb: This casserole skips the bread but keeps all the flavor.
  • Add heat: Toss in sliced jalapeños or red pepper flakes.
  • Cheese swap: Try white American cheese for a more traditional melt.

History

The original cheesesteak was created in the 1930s by , a hot dog vendor who decided to grill some beef and put it in a roll. The sandwich became famous and led to the founding of , still one of the most iconic cheesesteak spots today. Rival shop later helped turn the cheesesteak into a citywide legend.

Formation (How the Flavors Come Together)

This casserole works by layering:

  1. Savory sautéed vegetables
  2. Juicy seasoned beef
  3. Creamy egg mixture binding it together
  4. A golden, cheesy topping that seals in all the flavor

The result is rich, hearty, and deeply satisfying.

Conclusion

Philly Cheese Steak Casserole is the ultimate comfort dish—easy to prepare, packed with bold flavor, and perfect for feeding a crowd. It brings a beloved sandwich tradition into a warm, sliceable bake you’ll want to make again and again.

Lovers of This Dish ❤️

  • Cheesesteak fans
  • Low-carb and keto eaters
  • Busy families needing a filling dinner
  • Anyone who loves cheesy, meaty comfort food

Enjoy every cheesy, savory bite!

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