This Philly Cheesesteak Casserole captures everything you love about the classic sandwich—tender beef, sautéed onions and peppers, and melty cheese—but layers it into a hearty, bake-and-serve casserole that feeds a crowd with minimal effort. No griddle required, no last-minute assembly—just one dish, big flavor, and all the cheesesteak goodness you crave.
Perfect for game day, potlucks, or a cozy weeknight dinner.
Why You’ll Love This Recipe
- 🥩 All the Philly cheesesteak flavor—no sandwich assembly needed!
- ⏱️ 20 minutes prep, then bake
- 💛 One dish = easy cleanup
- 💸 Costs under $12—feeds 6–8 generously
- 🌾 Naturally nut-free & easily gluten-free
Ingredients You’ll Need

