Philly Cheesesteak Bake

There’s something incredibly satisfying about turning a beloved sandwich into a warm, oven-baked meal. This Philly Cheesesteak Bake brings together savory beef, tender peppers and onions, and a creamy, cheesy mixture into one hearty dish that fills your kitchen with irresistible aromas. Perfect for busy weeknights or casual gatherings, it’s simple to make yet indulgent enough to impress everyone at the table. Each bite is packed with flavor, from the seasoned beef to the creamy cheese topping, making it a dish that disappears fast and keeps everyone coming back for more.

Philly Cheesesteak Bake

Ingredient Amount
Ground beef or shaved steak 1½ lbs
Onion (diced) 1 medium
Green bell pepper (diced) 1
Red bell pepper (diced) 1
Mushrooms (sliced) 8 oz
Garlic (minced) 2 cloves
Salt 1 tsp
Black pepper ½ tsp
Smoked paprika (optional) ½ tsp
Worcestershire sauce 1 tbsp
Cream cheese (softened) 8 oz
Mayonnaise ½ cup
Eggs 2 large
Provolone cheese (shredded) 1 cup
Mozzarella cheese (shredded) 1 cup

Instructions

  1. Preheat & Prepare
    Preheat oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish and set aside.
  2. Cook the Meat
    In a large skillet over medium-high heat, brown the beef or shaved steak until fully cooked. Drain excess fat.
  3. Sauté the Vegetables
    Add onion, bell peppers, mushrooms, and garlic to the pan. Cook 5–6 minutes until tender. Season with salt, pepper, smoked paprika, and Worcestershire sauce.
  4. Layer the Filling
    Spread the cooked beef and vegetable mixture evenly into the prepared dish.
  5. Make the Creamy Mixture
    Whisk together cream cheese, mayonnaise, and eggs in a bowl until smooth and well combined.
  6. Assemble the Casserole
    Pour the creamy mixture over the beef and vegetables. Top with provolone and mozzarella cheese.
  7. Bake
    Bake 25–30 minutes, until the top is golden, bubbly, and melted.
  8. Rest & Serve
    Let the casserole rest for 5 minutes before slicing. Serve alone or with a crisp salad, crusty bread, or toasted hoagie rolls for the full Philly cheesesteak experience.