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Ultimate Philly Cheesesteak Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.2 from 55 reviews
  • Author: admin
  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Total Time: 45 minutes
  • Yield: 8 servings
  • Category: Main Course
  • Method: Baking
  • Cuisine: American

Description

This Ultimate Philly Cheesesteak Casserole combines the classic flavors of a Philly cheesesteak into a hearty, easy-to-make casserole. Ground beef is sautéed with bell peppers, onions, and garlic, then baked with a rich custard of eggs and cream, topped with melted provolone cheese for a comforting, satisfying meal perfect for family dinners or entertaining.


Ingredients

Scale

Meat & Vegetables

  • 1½ lb ground beef
  • 2 bell peppers, chopped
  • ½ onion, chopped
  • 2 tsp minced garlic
  • 1 tsp seasoned salt

Dairy & Eggs

  • 8 slices provolone cheese
  • 4 large eggs
  • ¼ cup heavy whipping cream

Condiments & Seasonings

  • 2 tsp Worcestershire sauce


Instructions

  1. Preheat and prepare baking dish: Preheat your oven to 350°F (175°C). Lightly grease a 9×13-inch baking dish to prevent sticking and ensure easy cleanup.
  2. Brown the ground beef: Heat a large skillet over medium-high heat. Add the ground beef and cook, breaking it up with a spoon, until it is no longer pink and fully browned.
  3. Sauté vegetables: Add the chopped bell peppers, onions, minced garlic, and seasoned salt to the skillet with the beef. Cook for 4–5 minutes, stirring occasionally, until the vegetables are softened and fragrant.
  4. Transfer to baking dish: Spread the beef and vegetable mixture evenly in the prepared baking dish, creating a uniform base layer.
  5. Prepare egg mixture: In a medium bowl, whisk together the eggs, heavy whipping cream, and Worcestershire sauce until the mixture is smooth and well combined.
  6. Combine and layer: Pour the egg mixture evenly over the beef and vegetable base in the baking dish.
  7. Add cheese topping: Lay the slices of provolone cheese over the top of the casserole, covering the surface completely for that classic Philly cheesesteak flavor.
  8. Bake: Place the casserole in the preheated oven and bake for 25–30 minutes, until the eggs are set and the cheese is melted and lightly browned on top.

Notes

  • You can substitute provolone cheese with mozzarella or American cheese according to taste preference.
  • For extra flavor, add sliced mushrooms or chopped hot cherry peppers when sautéing the vegetables.
  • To make this recipe gluten-free, ensure Worcestershire sauce used is gluten-free.
  • Leftovers can be stored in the refrigerator for up to 3 days and reheated in the oven or microwave.
  • To reduce fat content, use lean ground beef or ground turkey and low-fat cream or milk.