Everything you love about a Philly cheesesteak — tender beef, peppers, onions, and gooey cheese — baked together in a cozy, satisfying casserole.
📝 Recipe Card
Hook
Philly Cheesesteak Casserole – A cheesy, baked comfort food twist on the classic sandwich. All the flavor of a cheesesteak, no bread required!
Servings & Timing
Servings: 6
Prep Time: 15 minutes
Cook Time: 30 minutes
Total Time: 45 minutes
Nutrition (per serving, approx.)
Calories: 430
Fat: 28 g
Protein: 30 g
Net Carbs: 8 g
Dietary Badges
🥩 Low-Carb Option | 🥘 One-Pan Meal | 🧀 Comfort Food
Ingredients
1 ½ lbs ground beef (or thinly sliced ribeye for authentic flavor)
1 green bell pepper, sliced
1 red bell pepper, sliced
1 onion, sliced
2 cloves garlic, minced
2 tbsp olive oil
1 tsp Worcestershire sauce
1 tsp Italian seasoning
Salt & black pepper, to taste
8 oz cream cheese, softened
½ cup heavy cream
1 cup shredded mozzarella cheese
1 cup shredded provolone cheese
Fresh parsley, chopped (optional garnish)
Instructions
Preheat Oven: Set oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
Cook Beef: In a large skillet over medium heat, cook ground beef until browned. Drain excess fat. If using ribeye, sear slices quickly until just cooked.
Sauté Veggies: Add olive oil, peppers, onions, and garlic to skillet. Cook until softened, about 5 minutes. Stir in Worcestershire sauce, Italian seasoning, salt, and pepper.
Mix Base: In a bowl, blend softened cream cheese and heavy cream until smooth. Stir into beef and veggie mixture.
Assemble Casserole: Transfer mixture to baking dish. Top with mozzarella and provolone.
Bake: Bake uncovered 20 minutes, until cheese is melted and bubbly.
Serve: Garnish with parsley and serve hot.
Brief Introduction
This Philly Cheesesteak Casserole takes inspiration from the beloved sandwich but turns it into a creamy, cheesy bake that works for family dinners, meal prep, or low-carb comfort food nights. It’s filling, flavorful, and just as satisfying as the original!
Step-by-Step Cooking Guide
Step 1 – Beef & Veggies: Browning meat and sautéing peppers and onions builds the classic cheesesteak flavor base.
Step 2 – Creamy Sauce: Cream cheese and heavy cream create a rich binder that keeps the casserole moist.
Step 3 – Cheese Topping: A mix of mozzarella + provolone gives the perfect melty, gooey finish.
Ingredient Details & Substitution Tips
Beef: Ground beef is easy, but ribeye slices make it more authentic.
Peppers: Green peppers are traditional, but red and yellow add sweetness.
Cheese: Provolone is classic for Philly flavor, but mozzarella adds great stretch.
Low-Carb Swap: Skip heavy cream and use sour cream for a tangier flavor.
Add Mushrooms: Optional but delicious for a heartier casserole.
Variations & Serving Suggestions
Keto Version: Serve as-is — naturally low carb!
Philly Cheesesteak Pasta Bake: Stir in cooked penne or rotini before baking.
Spicy Kick: Add sliced jalapeños or a pinch of red pepper flakes.
Serving Ideas:
With garlic bread or hoagie rolls (for a sandwich casserole) 🥖
Over cauliflower rice or mashed potatoes 🍚
Paired with a crisp side salad 🥗
Storage & Make-Ahead Info
Fridge: Store leftovers in airtight container up to 4 days.
Freezer: Wrap tightly and freeze unbaked casserole for up to 2 months. Bake from frozen at 350°F, adding 10–15 minutes.
Reheat: Warm in oven at 325°F until heated through, or microwave individual servings.
FAQs
Q: Can I use chicken instead of beef?
A: Yes — swap with cooked shredded chicken for a chicken Philly twist.
Q: Do I have to use cream cheese?
A: Cream cheese adds creaminess, but you can use sour cream or even ricotta.
Q: Can I make this dairy-free?
A: Yes — substitute with dairy-free cream cheese and mozzarella-style shreds.
Personal Note
This casserole is one of my weeknight lifesavers. It’s quick, hearty, and has that classic Philly cheesesteak taste without needing hoagie rolls. My family loves it with garlic bread on the side!
Call to Action
If you try this Philly Cheesesteak Casserole, let me know how you served it! ⭐ Did you keep it low-carb, or turn it into a pasta bake? Share your version to inspire other cheesesteak lovers!
