Philly Cheesesteak Casserole is a delightful fusion of classic American flavors, bringing the beloved taste of a Philly cheesesteak into a comforting baked dish. This casserole combines tender ground beef with sautéed bell peppers and onions, enveloped in a rich, creamy cheese sauce, all baked to perfection. As a hearty dinner recipe, it’s a family-friendly meal that’s not only easy to prepare but also a satisfying option for busy weeknights. With its savory layers and comforting textures, this casserole is sure to become a staple in your home, making it a perfect choice for meal prep or a quick lunch idea. The melding of these ingredients creates a dish that’s not only filling but also bursting with flavors that evoke the spirit of Philadelphia. A particular highlight of this dish is its versatility, allowing cooks to adapt the ingredients to suit their family’s tastes while still staying true to the original essence of a classic cheesesteak. Beyond its rich history, this casserole is a crowd-pleaser, perfect for gatherings and potlucks where it will undoubtedly impress your guests.

Ingredients

Gather the following ingredients to create your Philly Cheesesteak Casserole: You can learn more about this topic.

• For the Casserole:
  • 1 pound ground beef
  • 1 tablespoon olive oil
  • 1 medium onion, diced
  • 1 bell pepper (green, red, or yellow), diced
  • 2 cloves garlic, minced
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • 1 teaspoon Worcestershire sauce
  • 1 cup uncooked pasta (cavatappi or elbow works well)
  • 2 cups beef broth
  • 1 cup shredded provolone cheese
  • ½ cup cream cheese
• Toppings:
  • 1 cup shredded mozzarella cheese
  • ¼ cup sliced green onions (optional)

For best results, use high-quality beef and fresh vegetables, as they significantly enhance the flavor profile of your Philly Cheesesteak Casserole. Fresh vegetables bring out the natural sweetness and crunch, while premium cuts of beef provide a rich, savory base, resulting in a mouthwatering dish. You can substitute the cream cheese with ricotta for a different flavor profile, or opt for a low-fat version if you’re looking to lighten the dish without compromising on taste. Feel free to experiment with the type of cheese you use; while provolone is traditional, mixing in some aged cheddar can add a sharpness that beautifully complements the creaminess. If you prefer a bit more spice, consider adding some diced jalapeños or a pinch of red pepper flakes to kick things up a notch. Check out our related guide for more tips on customizing this dish.

Steps / Instructions

1. Preheat your oven: Set your oven to 350°F (175°C) to ensure it’s hot and ready for baking. Preheating is critical for even cooking, so don’t skip this step. An adequately preheated oven will help achieve that perfect golden crust on top of your casserole while also ensuring that the ingredients meld together harmoniously during baking.
2. Cook the ground beef: In a large skillet over medium heat, add olive oil and then the ground beef. Cook for about 5-7 minutes, breaking it apart with a spatula until browned and cooked through. Ensure there’s no pink remaining, as this can affect the overall taste and safety of your dish. Browning the beef not only enhances flavor through caramelization but also creates a rich base for your casserole. This step develops a savory depth that enhances the entire dish.
3. Add the vegetables: Stir in the diced onion, bell pepper, and minced garlic. Sauté for an additional 5 minutes or until the vegetables are tender and fragrant, releasing their natural sweetness. This step enhances the depth of flavor in your casserole and builds a complex taste that makes it irresistible. You’ll notice the onions becoming translucent and the bell peppers softening, which indicates they’re ready to combine with the beef.
4. Season it: Add salt, black pepper, and Worcestershire sauce to the meat and vegetable mixture, stirring well to combine. This seasoning is key, as it brings out the savory notes of the beef and complements the sweetness of the vegetables. Taste and adjust the seasoning as needed, keeping in mind that cheese and broth will add additional flavors as well. Don’t hesitate to add a little more Worcestershire sauce for an umami boost.
5. Incorporate the pasta: Add the uncooked pasta to the skillet, then pour in the beef broth. Stir to combine and bring the mixture to a simmer. The pasta will absorb flavors from the beef and broth as it cooks, making every bite delicious. Ensure the pasta is evenly distributed throughout the mixture for a consistent taste. Watch for bubbles forming in the broth, which indicates that the mixture is heating properly.
6. Mix in the cheese: Once simmering, add the shredded provolone and cream cheese. Stir thoroughly until the cheese is melted and evenly distributed throughout the mixture. This creamy mixture is what gives the casserole its comforting, indulgent texture, creating a luscious mouthfeel that contrasts beautifully with the tender pasta and beef. Make sure to break up any cream cheese lumps as you stir; they should dissolve completely.
7. Transfer to a baking dish: Pour the mixture into a greased 9×13 inch baking dish, spreading it out evenly. Make sure the mixture is level to ensure uniform cooking. A level casserole will cook more evenly, preventing any undercooked or overcooked sections. Consider using a spatula to smooth the top for an aesthetically pleasing presentation.
8. Add the topping: Sprinkle shredded mozzarella cheese over the top of the casserole. This final layer will create a deliciously gooey and cheesy crust once baked. The mozzarella not only adds flavor but also provides a beautiful presentation, melting into a golden layer that’s hard to resist.
9. Bake: Place the dish in the preheated oven and bake for 25-30 minutes, or until the top is golden and bubbly. Keep an eye on it towards the end to prevent over-browning. If the cheese is bubbling and beginning to brown, it’s a great sign that the casserole is ready. The aroma wafting from the oven should make your mouth water and your family anticipate the delicious meal ahead.
10. Garnish and serve: Remove from the oven and let it sit for about 5 minutes. Sprinkle sliced green onions on top before serving for a fresh finish. This garnish not only adds a pop of color but also a bright, fresh flavor that balances the richness of the casserole. The green onions provide a nice crunch and a hint of sharpness that complements the creamy cheese beautifully, and the contrast in texture elevates the overall experience of the dish.

Tips & Tricks

To elevate your Philly Cheesesteak Casserole, consider these expert tips:

• Storage: Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven for the best texture, though you can also use the microwave if you’re in a hurry. For longer storage, consider freezing individual portions for up to 3 months. When reheating, add a splash of beef broth to maintain moisture, especially if you use the microwave.
• Make-ahead option: You can assemble the casserole a day in advance, cover it tightly, and refrigerate. Just add an extra 10-15 minutes to the baking time if baking from cold, ensuring it’s heated through thoroughly. This is a great way to save time on busy weeknights, allowing the flavors to meld even more.
• Avoiding common mistakes: Make sure your ground beef is fully browned before adding the vegetables to prevent any excess moisture in the casserole. Also, ensure you properly measure the beef broth to avoid a soupy result, as too much liquid can alter the texture and consistency of the dish. Remember, the pasta will absorb some of the liquid, but too much can lead to a soggy casserole.
• Pro technique: If you like a crispy topping, switch on the broiler for the last 2-3 minutes of baking to brown the cheese even more. Keep a close eye on it to avoid burning, as broilers can vary in intensity. This final touch can transform your casserole into a show-stopping dish, giving it a delightful crunch that contrasts with the creamy filling.

Philly Cheesesteak Casserole

★★★★★ 5 from 1 vote

Course: Dinner Cuisine: American Difficulty: Easy

🍽️

Servings

6

⏱️

Prep Time

15 min

🍳

Cook Time

30 min

🔥

Calories

350 kcal

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Philly Cheesesteak Casserole is a delightful fusion of classic American flavors, bringing the beloved taste of a Philly cheesesteak into a comforting baked dish. This casserole combines tender ground beef with sautéed bell peppers and onions, enveloped in a rich, creamy cheese sauce, all baked to perfection.

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Ingredients

• 1 pound ground beef
• 1 tablespoon olive oil
• 1 medium onion, diced
• 1 bell pepper (green, red, or yellow), diced
• 2 cloves garlic, minced
• 1 teaspoon salt
• ½ teaspoon black pepper
• 1 teaspoon Worcestershire sauce
• 1 cup uncooked pasta (cavatappi or elbow works well)
• 2 cups beef broth
• 1 cup shredded provolone cheese
• ½ cup cream cheese
• 1 cup shredded mozzarella cheese (for topping)
• ¼ cup sliced green onions (optional, for garnish)

Directions

1.

Preheat your oven to 350°F (175°C).

2.

In a large skillet over medium heat, add olive oil and then the ground beef. Cook for about 5-7 minutes until browned.

3.

Stir in the diced onion, bell pepper, and minced garlic. Sauté for an additional 5 minutes until the vegetables are tender.

4.

Add salt, black pepper, and Worcestershire sauce to the mixture, stirring well to combine.

5.

Add the uncooked pasta to the skillet and pour in the beef broth. Stir to combine and bring to a simmer.

6.

Once simmering, add the shredded provolone and cream cheese, stirring until melted.

7.

Pour the mixture into a greased 9x13 inch baking dish, spreading it out evenly.

8.

Sprinkle shredded mozzarella cheese over the top of the casserole.

9.

Place the dish in the preheated oven and bake for 25-30 minutes until the top is golden and bubbly.

10.

Remove from the oven, let sit for 5 minutes, and sprinkle sliced green onions on top before serving.

Nutrition Facts