Description
This Philly Cheesesteak Bake turns the classic sandwich into a rich, cheesy, oven-baked comfort dish. Juicy beef, sautéed peppers and onions, and a creamy, savory base come together under a layer of melted provolone and mozzarella for an easy meal that’s bold, hearty, and incredibly satisfying.
Introduction
Perfect for busy weeknights or relaxed family dinners, this casserole delivers all the flavors of a traditional Philly cheesesteak without the mess. It’s simple to prepare, filling, and guaranteed to be a crowd-pleaser straight from the oven.
Why You’ll Love This Recipe
Easy one-dish meal
Rich, cheesy, and comforting
Great for meal prep or gatherings
Low-carb friendly if served without bread
Classic Philly flavors in casserole form
Ingredients
Main Ingredients
1½ lbs ground beef or shaved steak
1 medium onion, diced
1 green bell pepper, diced
1 red bell pepper, diced
8 oz mushrooms, sliced
2 cloves garlic, minced
Seasoning
1 teaspoon salt
½ teaspoon black pepper
½ teaspoon smoked paprika (optional)
1 tablespoon Worcestershire sauce
Creamy Base
8 oz cream cheese, softened
½ cup mayonnaise
2 large eggs
Cheese Topping
1 cup shredded provolone cheese
1 cup shredded mozzarella cheese
Instructions
Preheat and Prepare
Preheat oven to 375°F (190°C).
Lightly grease a 9×13-inch baking dish.
Cook the Beef
Heat a large skillet over medium-high heat.
Brown the beef until fully cooked, then drain excess grease.
Sauté the Vegetables
Add onion, bell peppers, mushrooms, and garlic to the skillet.
Cook for 5–6 minutes until softened.
Season with salt, pepper, smoked paprika, and Worcestershire sauce.
Assemble the Casserole
Transfer the beef and vegetable mixture to the baking dish and spread evenly.
In a bowl, whisk together cream cheese, mayonnaise, and eggs until smooth.
Pour the creamy mixture over the beef.
Sprinkle provolone and mozzarella evenly on top.
Bake
Bake for 25–30 minutes until bubbly and golden on top.
Let rest for 5 minutes before serving.
Tips for Best Results
Use shaved steak for a more authentic Philly texture
Soften cream cheese fully for a smooth sauce
Let the casserole rest to set before slicing
Add extra provolone if you prefer a stronger cheese flavor
Variations
Add jalapeños for heat
Swap mozzarella for white cheddar
Serve over toasted hoagie rolls
Use ground turkey as a lighter option
Serving Suggestions
Serve with a crisp green salad
Pair with roasted potatoes
Spoon into toasted hoagie rolls for a sandwich-style meal
FAQs
Can I make this Philly Cheesesteak Bake ahead of time?
Yes. You can assemble the casserole up to 24 hours in advance, cover it tightly, and store it in the refrigerator. Bake it just before serving, adding 5–10 extra minutes if it’s cold from the fridge.
Can I freeze this casserole?
Yes. Let it cool completely, then wrap it well and freeze for up to 2 months. Thaw overnight in the refrigerator before reheating or baking.
What cut of beef works best?
Shaved steak gives the most authentic Philly cheesesteak texture, but ground beef works perfectly and is more budget-friendly.
Can I make this recipe low-carb or keto?
Absolutely. This dish is naturally low-carb when served without bread. Just ensure your Worcestershire sauce and mayonnaise are keto-friendly.
What other cheeses can I use?
Provolone is classic, but white American, Monterey Jack, or mild cheddar are excellent substitutes.
How do I reheat leftovers?
Reheat in the oven at 350°F (175°C) for 10–15 minutes or microwave individual portions until warmed through.
Can I add bread or pasta to the bake?
Yes. You can mix in cubed hoagie rolls or cooked pasta for a heartier casserole-style dish, though this will increase the carb content.
How long will leftovers last?
Stored in an airtight container in the refrigerator, leftovers will keep well for up to 3 days.
Conclusion
This Philly Cheesesteak Bake is the ultimate comfort food—cheesy, savory, and packed with classic flavors. Easy to make and even easier to love, it’s a guaranteed hit for any dinner table.