This Philly Cheesesteak Casserole captures everything you love about the classic sandwich—tender strips of beef, sautéed onions and peppers, and melty cheese—but layered over egg noodles or rice and baked into a hearty, one-dish meal. It’s rich, savory, and deeply satisfying, with zero sandwich assembly required.
Perfect for weeknights, potlucks, or feeding a hungry crowd with minimal fuss.
Why You’ll Love This Recipe
- 🥩 All the Philly cheesesteak flavor—no hoagie roll needed!
- ⏱️ 25 minutes prep, then bake
- 💛 One dish = easy cleanup
- 💸 Costs under $12—feeds 6–8 generously
- 🌾 Naturally nut-free & easily gluten-free (use GF pasta/rice)
Ingredients You’ll Need
(9x13-inch baking dish)
For the Filling:
- 1½ lbs (680g) ribeye or sirloin steak, thinly sliced (or ground beef in a pinch)
- 1 tbsp olive oil
- 1 large onion, thinly sliced
- 2 bell peppers (red/green), thinly sliced
- 2 cloves garlic, minced
- 1 tsp Worcestershire sauce
- ½ tsp salt, ¼ tsp black pepper
For the Base & Topping:
