Name: Philly Cheesesteak Pasta Bake Recipe
Prep time: 10 min
Cook time: 25 min
Total time: 35 min
Cuisine: American
Ingredients: 1 lb rigatoni; Butter or cooking spray for greasing the baking dish; 1 lb shaved ribeye or sirloin steak; 1 tbsp olive oil or butter; 1 large onion, sliced; 1 bell pepper, sliced (any color); 1 clove garlic, minced; 1 tbsp Worcestershire sauce; ½ tsp salt; ¼ tsp black pepper; ¾ tsp onion powder; ½ tsp smoked paprika; ¾ tsp dried oregano; 4 oz provolone or fontina cheese, shredded (or mozzarella, gouda, or favorite cheese); Fresh parsley, chopped, for garnish; 4 oz unsalted butter; ½ cup all-purpose flour; 6 cups whole milk, warmed; 1½ tsp sea salt; 1 tsp black pepper; ½ tsp cinnamon; Pinch of nutmeg (optional); ½ cup freshly grated Parmesan cheese

Jump to Recipe· 3.9 from 8 reviews

If you have ever wished you could enjoy the iconic flavors of a Philly cheesesteak in a cozy, comforting casserole form, then this Philly Cheesesteak Pasta Bake Recipe is about to become your new favorite. It combines tender shaved steak, sautéed peppers and onions, and melty cheese with perfectly cooked rigatoni all layered in a luscious, creamy béchamel sauce. Every bite brings the essence of that classic sandwich, but with the soul-soothing satisfaction of a pasta bake. Whether you’re cooking for family dinner or bringing a dish to a party, this recipe is a feast of flavor and comfort all in one dish.

Ingredients You’ll Need

The image shows a white pan filled with several layers of cooked thin beef strips mixed with sliced bell peppers and onions. The bell peppers are red, yellow, and green, thinly sliced, adding bright colors among the light brown and gray beef pieces with a slightly crispy texture. The white onion slices are soft and scattered throughout the pan. The pan rests on a white marbled surface with small dishes containing other food items partly visible around it. The overall look is a rich mix of warm and fresh colors in a casual cooked dish. photo taken with an iphone --ar 4:5 --v 7

The magic of this Philly Cheesesteak Pasta Bake Recipe lies in simple, quality ingredients that work harmoniously to create layers of texture and flavor. Each component plays a vital role, from the fresh veggies to the seasoning blend that gives it that unmistakable Philly kick.

1 lb rigatoni: Holds sauce beautifully and gives a wonderful chew for every bite.
Butter or cooking spray: For greasing the baking dish so your pasta doesn’t stick and bakes evenly.
4 oz provolone or fontina cheese shredded: Adds a creamy, melty cheesy layer; feel free to substitute mozzarella or gouda.
1 lb shaved steak ribeye or sirloin: The star protein, thinly sliced for that authentic Philly cheesesteak texture.
1 tbsp olive oil or butter: To sauté the steak and veggies beautifully.
1 large onion sliced: Caramelizes for natural sweetness and depth.
1 bell pepper sliced (any color): Adds vibrant color and a mild crunch.
1 clove garlic minced: Infuses subtle aromatic flavor.
1 tbsp Worcestershire sauce: Brings umami and tangy richness.
½ tsp salt: Essential seasoning that enhances all flavors.
¼ tsp black pepper: Adds a hint of spice.
¾ tsp onion powder: Boosts the savory notes.
½ tsp smoked paprika: Gives subtle smoky warmth.
¾ tsp dried oregano: Adds herbal earthiness.
Fresh parsley chopped, for garnish: Brightens the finished dish with freshness.
4 oz unsalted butter: Base for the creamy béchamel sauce.
½ cup all-purpose flour: Thickens the sauce into silky perfection.
6 cups whole milk warmed: Creates a rich and velvety sauce body.
1½ tsp sea salt: Balances the béchamel’s flavor.
1 tsp black pepper: Provides mild heat in the sauce.
½ tsp cinnamon: Adds a surprising warmth to the sauce.
½ cup freshly grated Parmesan cheese: Offers sharp, nutty notes in the béchamel.
Optional: pinch of nutmeg: For an extra cozy touch in your béchamel sauce.

How to Make Philly Cheesesteak Pasta Bake Recipe

Step 1: Cook the Pasta

Start by boiling a large pot of salted water and cooking the rigatoni until it’s perfectly al dente — tender yet with a bit of bite. This step is crucial because it sets the foundation for texture. Drain and set aside while you prepare the flavorful filling and sauce.

Step 2: Sauté the Steak and Veggies

Heat olive oil or butter in a skillet over medium-high heat, then add your thinly shaved steak. Season it with salt, black pepper, onion powder, smoked paprika, and oregano to capture the essence of that classic Philly cheesesteak flavor. Cook the steak until it’s beautifully browned, then remove it from the pan. Next, toss in the sliced onions and bell peppers to sauté until they’re soft and golden. A quick addition of garlic towards the end adds a burst of aroma that will fill your kitchen with anticipation.

Step 3: Combine Steak with Cheese

Return the steak to the skillet with the softened veggies, pour in a generous splash of Worcestershire sauce, and toss everything together to marry the flavors. Sprinkle shredded provolone over the steak mixture, cover briefly to melt the cheese, creating a gooey and irresistible filling layer.

Step 4: Prepare the Creamy Béchamel Sauce

In a separate pot, melt butter over medium heat and whisk in flour to form a smooth roux, cooking it gently until it’s just golden. Slowly whisk in the warm milk, keeping the mixture lump-free as it thickens to a rich sauce. Season with salt, pepper, cinnamon, and, if you dare, a pinch of nutmeg for added warmth. Stir in freshly grated Parmesan for a final burst of flavor and creaminess.

Step 5: Assemble and Bake

Coat the rigatoni in most of the béchamel sauce, then spread half the pasta in a greased baking dish. Spoon the cheesesteak mixture evenly over the pasta, then add the remaining pasta on top. Pour over the reserved béchamel sauce to cover the surface and sprinkle extra shredded cheese over everything. Bake uncovered in a preheated oven for about 20 to 25 minutes until the top is golden and bubbly. For that perfect crust, broil for a minute or two at the very end, making sure it doesn’t burn.

Step 6: Rest and Garnish

Allow the bake to rest for 5 to 10 minutes once out of the oven. This helps everything set perfectly and makes it easier to slice. Finally, sprinkle fresh chopped parsley on top—a pop of color and brightness that finishes your Philly Cheesesteak Pasta Bake Recipe beautifully.

How to Serve Philly Cheesesteak Pasta Bake Recipe

A white rectangular baking dish filled with three visible layers, starting from the bottom with cooked ground meat and sliced red and green bell peppers, topped by a middle layer of creamy rigatoni pasta mixed with the meat and peppers, and finished with a thick, golden-browned layer of melted cheese covering the entire top. A black spatula with a wooden handle is scooping out some of the pasta casserole, showing the textures and colors of the ingredients inside. The dish is placed on a white marbled surface with a folded reddish-brown cloth partially underneath the baking dish. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

Fresh parsley is a classic, colorful garnish that adds a light herbal note to balance the richness of the dish. If you want to get a bit playful, a few thinly sliced jalapeños or a sprinkle of crushed red pepper flakes can bring a subtle kick that wakes up the flavors.

Side Dishes

This pasta bake is hearty and flavorful enough to stand on its own, but pairing it with a crisp green salad or a side of steamed broccoli adds a refreshing contrast in texture and helps lighten the meal. Garlic bread is also a brilliant companion, perfect for soaking up any cheesy sauce left on your plate.

Creative Ways to Present

Serve this dish in a beautiful, shallow casserole for a family-style feel that invites everyone to dig in. For individual servings, portion it into ramekins and bake; this makes for a charming presentation if you’re hosting a dinner party. Top each portion with a small sprinkle of extra parmesan or a drizzle of your favorite spicy hot sauce to personalize.

Make Ahead and Storage

Storing Leftovers

Once cooled, transfer leftovers to an airtight container and refrigerate for up to 3 days. The flavors actually deepen after resting overnight, making it an excellent next-day meal.

Freezing

This Philly Cheesesteak Pasta Bake Recipe freezes wonderfully. Place portions or the entire casserole in a freezer-safe container and freeze for up to 2 months. Thaw overnight in the fridge before reheating for best texture and taste.

Reheating

Reheat individual servings in the microwave until heated through, or warm the whole casserole uncovered in a 350°F oven until bubbly. To restore that fresh-baked crisp on top, broil for a minute at the end if desired.

FAQs

Can I use a different type of pasta in this recipe?

Absolutely! While rigatoni is ideal for holding the cheese sauce, penne, ziti, or even cavatappi can be excellent substitutes that still deliver great texture.

What can I substitute for the shaved steak?

If shaved ribeye or sirloin isn’t available, thinly sliced flank steak or even thin cut sirloin steak from your butcher will work just as well. For a budget-friendly option, thinly sliced roast beef can carry the flavors nicely.

Is it possible to make this recipe vegetarian?

Definitely. Skip the steak and increase the veggies—add mushrooms, extra bell peppers, and onions. You can also add plant-based meat alternatives for a similar texture and flavor profile.

Can I prepare parts of this dish ahead of time?

Yes! You can cook the pasta and make the béchamel sauce a day in advance. Store them separately in the fridge, then assemble and bake right before serving to save time.

What kind of cheese works best for melting in this bake?

Provolone and fontina are traditional choices for their meltability and mild flavor. Mozzarella is a popular alternative for gooeyness, while gouda adds a deliciously smoky twist.

Final Thoughts

This Philly Cheesesteak Pasta Bake Recipe is the perfect fusion of familiar comfort and bold, savory flavors you adore. It’s easy to prepare yet feels special enough for any occasion. Once you make this dish, it will quickly become a go-to for cozy nights and crowd-pleasing dinners. So grab your ingredients, get cooking, and treat yourself and your loved ones to this warm, cheesy, utterly satisfying creation!