Why You’ll Love This Recipe

Easy Philly Cheese Steak Casserole brings all the savory, cheesy goodness of a classic Philly cheesesteak sandwich into a hearty, baked casserole. It’s loaded with tender beef, sautéed peppers and onions, and topped with melty cheese—without the bread. Perfect for family dinners, meal prep, or game day, this one-pan dish is comforting, satisfying, and so simple to make.

ingredients

Easy Philly Cheese Steak Casserole Recipe 10 Easy Philly Cheese Steak Casserole brings all the savory, cheesy goodness of a classic Philly cheesesteak sandwich into a hearty, baked casserole. It’s loaded with tender beef, sautéed peppers and onions, and topped with melty cheese—without the bread. Perfect for family dinners, meal prep, or game day, this one-pan dish is comforting, satisfying, and so simple to make.

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

ground beef or shaved steakbell peppers (sliced)onion (sliced)garlic (minced)cream cheeseprovolone cheese (slices or shredded)mozzarella cheese (optional)eggs (optional for binding if adding pasta or rice)cooked pasta, rice, or cauliflower rice (optional for a fuller casserole)olive oilsaltblack pepperItalian seasoning

directions

Preheat oven to 375°F (190°C) and lightly grease a casserole dish.

In a large skillet, heat olive oil over medium heat. Add onions and bell peppers, sautéing until soft and slightly caramelized.

Add garlic and cook for 1 minute, then stir in ground beef or steak. Cook until browned and no longer pink. Season with salt, pepper, and Italian seasoning.

Reduce heat and stir in cream cheese until melted and fully combined.

If using a base like cooked pasta, rice, or cauliflower rice, mix it in now and combine well.

Transfer the mixture to the prepared casserole dish and spread evenly.

Top with provolone (and mozzarella, if using) and bake for 15–20 minutes, or until the cheese is melted and bubbly.

Broil for 2–3 minutes at the end for a golden top if desired.

Let cool for 5 minutes before serving.

Servings and timing

This recipe yields approximately 4–6 servings.
Preparation time: 15 minutes
Cooking time: 20–25 minutes
Total time: 35–40 minutes

Variations

Add mushrooms for a more authentic Philly flavor.

Use low-fat cream cheese and cheese to lighten it up.

Add chopped jalapeños or crushed red pepper for heat.

Make it keto by skipping pasta and using cauliflower rice only.

storage/reheating

Store leftovers in an airtight container in the fridge for up to 4 days.
Reheat in the oven or microwave until heated through.
Can be frozen for up to 2 months—thaw overnight and reheat before serving.

FAQs

Can I use deli roast beef?

Yes, slice it thin and mix in after sautéing the veggies for a shortcut version.

Do I have to use cream cheese?

It adds creaminess, but you can skip or substitute with ricotta or sour cream.

Is it gluten-free?

Yes, if you skip pasta or use gluten-free pasta.

Can I make it dairy-free?

Use dairy-free cream cheese and vegan cheese alternatives.

What cheese is best?

Provolone is classic, but mozzarella, cheddar, or Monterey Jack also work well.

Can I make it ahead?

Yes, prep the casserole and refrigerate before baking. Bake when ready to serve.

Can I use steak strips?

Absolutely—thinly sliced ribeye or sirloin works great.

What can I serve it with?

A side salad, roasted veggies, or garlic bread for a full meal.

Is it good for meal prep?

Yes! Portion into containers for easy grab-and-go meals.

Can I add eggs for a firmer texture?

Yes, beat in 2 eggs for a casserole that sets more like a baked dish.

Conclusion

Easy Philly Cheese Steak Casserole is a cheesy, meaty, veggie-packed dish that transforms a classic sandwich into a warm, baked dinner. Simple, flexible, and full of bold flavor, it’s perfect for busy nights, feeding a crowd, or indulging your comfort food cravings without the roll.