Craving a Philly Cheesesteak but watching your carbs? This low-carb keto Philly Cheesesteak Casserole is the answer! Enjoy all the flavors of the classic sandwich without the guilt. It’s a cheesy, meaty, and satisfying dish that’s perfect for a weeknight dinner or a weekend gathering. This recipe is incredibly easy to follow, so you’ll be enjoying a delicious keto-friendly meal in no time.
The Ultimate Low Carb Keto Philly Cheesesteak Casserole
Why This Keto Philly Cheesesteak Casserole Works
- Low Carb & Keto-Friendly: This recipe replaces the traditional bread with cauliflower rice, drastically reducing the carb count.
- Easy to Make: With simple ingredients and straightforward steps, this casserole is a breeze to prepare.
- Flavorful & Satisfying: The combination of tender steak, melted cheese, and sauteed vegetables creates a truly satisfying meal.
- Meal Prep Friendly: You can easily make this casserole ahead of time and reheat it for a quick and easy lunch or dinner.
Ingredients You’ll Need
- 1 pound thinly sliced steak (such as ribeye or sirloin)
- 1 large onion, thinly sliced
- 1 bell pepper (any color), thinly sliced
- 8 ounces sliced mushrooms
- 1 head cauliflower, riced (or 16 ounces frozen cauliflower rice)
- 8 ounces cream cheese, softened
- 1 cup shredded provolone cheese
- 1/2 cup shredded mozzarella cheese
- 2 tablespoons olive oil
- 1 teaspoon garlic powder
- 1/2 teaspoon onion powder
- Salt and pepper to taste
- Optional: 2 tablespoons butter
Step-by-Step Instructions
- Prepare the Cauliflower Rice: If using a fresh cauliflower head, rice it using a food processor or a box grater. If using frozen cauliflower rice, thaw it completely and squeeze out any excess moisture.
- Sautรฉ the Vegetables: Heat olive oil in a large skillet over medium heat. Add the sliced onion and bell pepper and cook until softened, about 5-7 minutes. Add the sliced mushrooms and continue to cook until they are tender and browned, another 5-7 minutes. Remove the vegetables from the skillet and set aside.
- Cook the Steak: In the same skillet, add the sliced steak. Season with salt, pepper, garlic powder, and onion powder. Cook the steak until browned and cooked through, about 3-5 minutes. Do not overcrowd the pan; cook in batches if necessary.
- Combine and Layer: Preheat oven to 375ยฐF (190ยฐC). In a large bowl, combine the cooked steak, sautรฉed vegetables, cauliflower rice, and softened cream cheese. Mix well until everything is evenly distributed.
- Assemble the Casserole: Pour the mixture into a greased 9×13 inch baking dish. Spread evenly.
- Add the Cheese: Sprinkle the provolone and mozzarella cheese evenly over the top of the casserole.
- Bake: Bake in the preheated oven for 20-25 minutes, or until the cheese is melted, bubbly, and lightly golden brown.
- Optional Butter: Melt butter and drizzle over the top for extra richness and browning.
- Rest and Serve: Let the casserole rest for 5-10 minutes before slicing and serving.
Tips and Variations
- Cheese Variations: Feel free to experiment with different cheeses, such as cheddar, Monterey Jack, or even a spicy pepper jack.
- Add Heat: For a spicier kick, add a pinch of red pepper flakes or a dash of hot sauce to the steak mixture.
- Different Meats: While ribeye is traditional, you can use other cuts of steak or even ground beef.
- Vegetable Alternatives: Add other low-carb vegetables, such as zucchini or spinach.
- Meal Prep: This casserole can be prepared ahead of time and stored in the refrigerator for up to 3 days. Simply bake it when you’re ready to eat.
Conclusion
This low-carb keto Philly Cheesesteak Casserole is a delicious and easy way to enjoy the flavors of a classic Philly Cheesesteak while staying true to your dietary goals. It’s perfect for a quick weeknight meal, a party appetizer, or a meal prep option. With simple ingredients and straightforward steps, you’ll be enjoying this cheesy, meaty casserole in no time. So go ahead, give it a try, and let us know what you think! This recipe is sure to become a new favorite in your keto recipe rotation. Enjoy!
