Why Make This Recipe
Philly Cheesesteak Casserole is a tasty and easy dish that brings the classic flavors of a Philly cheesesteak to your dinner table. It’s a fun twist on a beloved sandwich and is perfect for family meals. The combination of tender steak, colorful vegetables, and melted cheese makes it delicious and satisfying. Plus, it’s a great way to sneak in some veggies with the cauliflower rice!
How to Make Philly Cheesesteak Casserole
Ingredients
- 1 lb steak (such as flank or sirloin), thinly sliced
- 1 bell pepper, sliced
- 1 onion, sliced
- 2 cups cauliflower rice
- 1 cup shredded provolone cheese or cheddar cheese
- 2 tablespoons olive oil
- 1 teaspoon garlic powder
- Salt and pepper to taste
Directions
- Preheat the oven to 375°F (190°C).
- In a large skillet, heat olive oil over medium heat. Add the sliced steak and cook until browned.
- Add sliced bell pepper and onion to the skillet, cooking until softened.
- Stir in cauliflower rice and garlic powder, cooking for an additional 2-3 minutes. Season with salt and pepper.
- Transfer the mixture to a casserole dish, top with shredded cheese, and bake in the oven for about 15-20 minutes, until the cheese is melted and bubbly.
- Let cool slightly before serving.
How to Serve Philly Cheesesteak Casserole
Serve the Philly Cheesesteak Casserole hot, straight from the oven. It pairs well with a simple side salad or some crusty bread. You can also add extra toppings, such as jalapeños or hot sauce, for some added spice!
How to Store Philly Cheesesteak Casserole
Store any leftovers in an airtight container in the fridge. It will stay fresh for up to 3 days. To reheat, simply warm it in the oven or microwave until heated through.
Tips to Make Philly Cheesesteak Casserole
- For more flavor, marinate the steak before cooking it.
- Feel free to add other vegetables like mushrooms or spinach.
- Adjust the amount of garlic powder based on your taste preference.
Variation
You can make a cheesy veggie version by replacing the steak with mushrooms or tempeh for a meatless option. This will still give you a delicious, hearty casserole!
FAQs
1. Can I use frozen cauliflower rice?
Yes, frozen cauliflower rice works well too! Just thaw and drain excess moisture before adding it to the casserole.
2. How can I make this dish healthier?
You can reduce the amount of cheese or use low-fat cheese to cut down on calories. Also, using extra veggies can boost the nutrition.
3. Is it possible to make this ahead of time?
Absolutely! You can prepare the casserole up to the baking step, cover it, and store it in the fridge. Just bake it when you’re ready to eat!

Philly Cheesesteak Casserole
A tasty and easy dish bringing the classic flavors of a Philly cheesesteak to your dinner table, perfect for family meals.
- Total Time: 45 minutes
- Yield: 4 servings 1x
Ingredients
- 1 lb steak (such as flank or sirloin), thinly sliced
- 1 bell pepper, sliced
- 1 onion, sliced
- 2 cups cauliflower rice
- 1 cup shredded provolone cheese or cheddar cheese
- 2 tablespoons olive oil
- 1 teaspoon garlic powder
- Salt and pepper to taste
Instructions
- Preheat the oven to 375°F (190°C).
- In a large skillet, heat olive oil over medium heat. Add the sliced steak and cook until browned.
- Add sliced bell pepper and onion to the skillet, cooking until softened.
- Stir in cauliflower rice and garlic powder, cooking for an additional 2-3 minutes. Season with salt and pepper.
- Transfer the mixture to a casserole dish, top with shredded cheese, and bake in the oven for about 15-20 minutes, until the cheese is melted and bubbly.
- Let cool slightly before serving.
Notes
Serve hot with a side salad or crusty bread. You can add toppings like jalapeños or hot sauce for extra spice.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: None
Nutrition
- Serving Size: 1 serving
- Calories: 400
- Sugar: 3g
- Sodium: 600mg
- Fat: 18g
- Saturated Fat: 7g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 25g
- Fiber: 4g
- Protein: 28g
- Cholesterol: 80mg
Keywords: casserole, Philly cheesesteak, comfort food, easy dinner, family meal
