Introduction
Craving a Philly Cheesesteak but sticking to your low-carb or keto diet? This restaurant-style Philly Cheesesteak Casserole is the answer! We’ve taken all the delicious flavors of the classic sandwich – tender steak, melted cheese, sautéed onions and peppers – and transformed it into a comforting, easy-to-make casserole that’s perfect for a weeknight dinner or a weekend gathering. Forget the bread and embrace the cheesy, meaty goodness of this keto-friendly delight.
The Ultimate Low Carb Keto Philly Cheesesteak Casserole
Why This Recipe Works
This recipe is a winner for several reasons:
- Low Carb & Keto-Friendly: Made without bread and using low-carb friendly ingredients, it fits perfectly into your keto lifestyle.
- Restaurant-Style Flavor: We use techniques and ingredients that mimic the flavors you’d expect from a great Philly Cheesesteak.
- Easy to Make: Simple steps and readily available ingredients make this casserole a breeze to prepare.
- Comfort Food: All the comforting flavors of a classic sandwich in a warm, cheesy casserole.
- Meal Prep Friendly: Make it ahead of time for a quick and easy meal during the week.
Key Ingredients for Restaurant-Quality Flavor
Using the right ingredients is crucial for achieving that authentic Philly Cheesesteak taste:
- Steak: Ribeye or thinly sliced sirloin are excellent choices. Look for well-marbled cuts for maximum flavor and tenderness.
- Cheese: Provolone is the classic choice. American cheese (white or yellow) is a perfectly acceptable substitution, especially if you are aiming for that authentic cheesesteak flavor. Choose slices, not shredded, for best melting and texture.
- Onions & Peppers: A mix of onions (yellow or white) and green bell peppers are essential. You can also add other colored bell peppers for a sweeter flavor.
- Worcestershire Sauce: A touch of Worcestershire sauce adds a savory depth to the steak.
- Garlic: Freshly minced garlic enhances the overall flavor profile.
- Seasoning: Salt, pepper, and a pinch of red pepper flakes for a little kick.
Step-by-Step Instructions
- Prepare the Steak: Thinly slice the steak against the grain. Season with salt, pepper, and Worcestershire sauce.
- Sauté the Vegetables: In a large skillet, sauté the onions and peppers until softened and slightly caramelized. Add minced garlic and cook for another minute until fragrant.
- Cook the Steak: Add the steak to the skillet with the vegetables and cook until browned. Be careful not to overcrowd the pan; cook in batches if necessary.
- Assemble the Casserole: Spread the steak and vegetable mixture evenly in a greased baking dish.
- Add the Cheese: Layer the provolone or American cheese slices over the steak and vegetables.
- Bake: Bake in a preheated oven at 375°F (190°C) for 15-20 minutes, or until the cheese is melted and bubbly.
- Optional Broil: For a more browned and bubbly top, broil for the last 1-2 minutes, watching carefully to prevent burning.
Tips for the Best Philly Cheesesteak Casserole
- Thinly Sliced Steak is Key: The thinner the steak, the more tender it will be. If you can’t find thinly sliced steak, partially freeze the steak for about 30 minutes before slicing to make it easier.
- Don’t Overcook the Steak: Overcooked steak will be tough. Cook just until browned.
- Customize Your Veggies: Feel free to add mushrooms, banana peppers, or any other veggies you enjoy.
- Spice it Up: Add a pinch of red pepper flakes or a dash of hot sauce for extra heat.
- Serving Suggestions: Serve this casserole as is, or top with your favorite low-carb toppings, such as sour cream, guacamole, or chopped green onions.
Conclusion
This low-carb keto Philly Cheesesteak Casserole brings all the best flavors of a classic Philly Cheesesteak to your table without the bread. It’s easy to make, packed with flavor, and perfect for a satisfying and guilt-free meal. Whether you’re following a keto diet or simply looking for a delicious and comforting casserole, this recipe is sure to become a new favorite!
