Easy Philly Cheesesteak Casserole with Melty Provolone

Bring the rich, savory flavors of a classic Philadelphia cheesesteak straight to the dinner table with this incredibly easy casserole. Perfect for busy weeknights, this dish transforms simple ingredients into an absolute masterpiece of comfort food. Sizzling beef and sweet bell peppers combine under a thick layer of melted provolone cheese, creating a meal that satisfies everyone.

Casseroles are the ultimate solution for hassle-free dinners, and this Philly cheesesteak version is no exception. By skipping the bread and baking the seasoned beef and colorful peppers directly in a casserole dish, you get all the beloved flavors of the classic sandwich with a fraction of the effort. It is warm, incredibly cheesy, and perfect for sharing with family and friends.

Ingredients

Why this recipe works

The secret to this recipe lies in the combination of cream cheese and provolone. Stirring softened cream cheese directly into the hot, seasoned beef and sautéed peppers creates a luxurious, cohesive sauce that binds everything together.

This prevents the beef from drying out during the baking process and ensures every single bite is rich, creamy, and packed with savory flavor. It acts as a perfect binder, holding the beef and peppers in a luscious, velvety coating that makes every portion incredibly satisfying and tender.

Baking the casserole at a moderate temperature allows the flavors of the beef and peppers to meld together beautifully while slowly melting the provolone cheese on top.

Finishing the dish in the oven ensures a gorgeous, bubbly cheese crust with those classic golden-brown spots that make casseroles so inviting. This baking method heats the dish evenly throughout, ensuring the center is hot and steaming while the cheese on top stretches perfectly with every forkful.

Notes and substitutions

For the best results, choose high-quality ground beef with a slightly higher fat content, such as 80/20, to keep the meat juicy and flavorful during cooking. Be sure to drain the excess fat after browning to prevent the casserole from becoming greasy.

If preferred, thinly sliced ribeye steak can be substituted for a more authentic cheesesteak texture, though ground beef remains a highly convenient and budget-friendly option for family dinners.

Provolone cheese is essential for that authentic Philly cheesesteak flavor profile. Slices work beautifully to create a solid, melted cheese blanket, but shredded provolone can also be used for easier portioning.

Ensure the cream cheese is fully softened at room temperature before stirring it into the skillet so it melts smoothly without leaving any lumps, creating a perfectly uniform and velvety sauce that coats every piece of beef and pepper.

• ground beef: Thinly sliced ribeye steak or sirloin can be used in place of ground beef for a more traditional cheesesteak texture.
• provolone cheese: Slices of low-moisture mozzarella or Monterey Jack cheese will melt beautifully if provolone is unavailable.

Equipment

• 9x13-inch baking dish
• large skillet
• wooden spoon
• chef's knife
• cutting board