The “Cheesy Low Carb Philly Cheesesteak Casserole Recipe” is more than just a meal—it’s a journey back to my childhood, enveloped in the comforting aromas that would drift through Mama Lou’s kitchen. I remember those chilly Saturday afternoons when my sister Ouma and I would sit perched on the old wooden stools, watching Mama Lou expertly wield her cast iron skillet. Her laughter was a melody that harmonized with the sizzling sounds of onions and peppers. This casserole captures that essence, infusing nostalgia and love into every bite. It’s a dish that brings families together, just like how Mama Lou’s creations once did for us. So, let me guide you through this recipe that feels like a warm embrace on a cold day.
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Why You’ll Love This Cheesy Low Carb Philly Cheesesteak Casserole Recipe
This recipe is a heartfelt nod to the flavors of a classic Philly cheesesteak but with a comforting, home-cooked twist. You’ll love it because it’s a dish that doesn’t just fill your belly but warms your soul. It’s low carb, making it perfect for those who are watching their carbohydrate intake but still crave that indulgent cheesesteak flavor. The richness of the melted cheese with the savory notes of beef and the subtle sweetness of sautéed peppers and onions create an unforgettable combination. Plus, it’s a breeze to prepare, leaving you with more time to enjoy with family, just like the precious moments I cherished with Ouma and Mama Lou.
Ingredients You’ll Need for This Cheesy Low Carb Philly Cheesesteak Casserole Recipe

- 1 pound ground beef
- 1 tablespoon olive oil
- 1 medium onion, thinly sliced
- 1 green bell pepper, thinly sliced
- 1 red bell pepper, thinly sliced
- 2 cups shredded mozzarella cheese
- 1 cup shredded provolone cheese
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- Salt and pepper to taste
- 1/2 cup heavy cream
- 2 tablespoons Worcestershire sauce
Feel free to substitute the ground beef with thinly sliced steak if you prefer a more traditional cheesesteak texture. The mozzarella and provolone blend can be adjusted to your taste; some might like a sharper taste with more provolone, while others might prefer the creaminess of mozzarella.
Nutrition Facts
- Calories: 420 per serving
- Protein: 28g
- Fat: 32g
- Carbohydrates: 6g
- Fiber: 2g
- Sugar: 3g
- Sodium: 720mg
This dish is rich in protein and fats, making it a satiating option for low-carb enthusiasts. Each serving delivers a hearty dose of nutrients while keeping carbs to a minimum.
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Indulge in a Cheesy Low Carb Philly Cheesesteak Casserole Delight
Learn how to make delicious Cheesy Low Carb Philly Cheesesteak Casserole Recipe. Easy recipe with step-by-step instructions.
- Total Time: 45 minutes
- Yield: 4 servings 1x
Ingredients
- 1 pound ground beef
- 1 tablespoon olive oil
- 1 medium onion, thinly sliced
- 1 green bell pepper, thinly sliced
- 1 red bell pepper, thinly sliced
- 2 cups shredded mozzarella cheese
- 1 cup shredded provolone cheese
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- Salt and pepper to taste
- 1/2 cup heavy cream
- 2 tablespoons Worcestershire sauce
Feel free to substitute the ground beef with thinly sliced steak if you prefer a more traditional cheesesteak texture. The mozzarella and provolone blend can be adjusted to your taste; some might like a sharper taste with more provolone, while others might prefer the creaminess of mozzarella.
Instructions
- Preheat your oven to 375°F (190°C).
- In a large skillet over medium heat, add the olive oil and sauté the onions until they become translucent, about 5 minutes. Stir in the green and red bell peppers, cooking until they’re soft, around another 5 minutes.
- Remove the vegetables from the skillet and set aside. In the same skillet, brown the ground beef, breaking it up with a spoon until fully cooked. Drain any excess fat.
- Return the vegetables to the skillet with the beef. Stir in the garlic powder, onion powder, Worcestershire sauce, salt, and pepper. Mix well to combine the flavors.
- In a large mixing bowl, combine the heavy cream with half of the shredded mozzarella and provolone cheese. Pour this mixture over the beef and vegetable mixture, stirring until everything is evenly coated.
- Transfer the mixture into a greased baking dish, spreading it out evenly. Top with the remaining mozzarella and provolone cheese.
- Bake in the preheated oven for about 20 minutes, or until the cheese is melted and bubbly with a golden-brown crust.
- Let it cool for a few minutes before serving, allowing the flavors to meld together beautifully.
As you prepare this casserole, let the aromas transport you to cozy evenings filled with laughter and storytelling, much like those with Mama Lou and Ouma.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Dish
- Method: Cooking
- Cuisine: International
Steps to Create Your Cheesy Low Carb Philly Cheesesteak Casserole Recipe
- Preheat your oven to 375°F (190°C).
- In a large skillet over medium heat, add the olive oil and sauté the onions until they become translucent, about 5 minutes. Stir in the green and red bell peppers, cooking until they’re soft, around another 5 minutes.
- Remove the vegetables from the skillet and set aside. In the same skillet, brown the ground beef, breaking it up with a spoon until fully cooked. Drain any excess fat.
- Return the vegetables to the skillet with the beef. Stir in the garlic powder, onion powder, Worcestershire sauce, salt, and pepper. Mix well to combine the flavors.
- In a large mixing bowl, combine the heavy cream with half of the shredded mozzarella and provolone cheese. Pour this mixture over the beef and vegetable mixture, stirring until everything is evenly coated.
- Transfer the mixture into a greased baking dish, spreading it out evenly. Top with the remaining mozzarella and provolone cheese.
- Bake in the preheated oven for about 20 minutes, or until the cheese is melted and bubbly with a golden-brown crust.
- Let it cool for a few minutes before serving, allowing the flavors to meld together beautifully.
As you prepare this casserole, let the aromas transport you to cozy evenings filled with laughter and storytelling, much like those with Mama Lou and Ouma.
Tips for Making the Best Cheesy Low Carb Philly Cheesesteak Casserole Recipe
For a deeper flavor, you may marinate the beef with a splash of Worcestershire sauce and garlic powder overnight. This is a trick I learned from Mama Lou, who always believed that a bit of planning ahead could elevate a dish from good to unforgettable. Additionally, ensuring that your vegetables are cooked until just tender will maintain their vibrant colors and prevent them from becoming mushy in the casserole.
Serving Suggestions and Pairings

This casserole is a hearty main dish and pairs wonderfully with a crisp green salad tossed in a light vinaigrette. If you’re aiming to keep the meal low carb, consider serving it with a side of roasted Brussels sprouts or cauliflower rice. A glass of dry red wine complements the rich, cheesy flavors beautifully, adding a touch of elegance to your meal.
Storage and Reheating Tips
Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. When you’re ready to enjoy it again, reheat individual portions in the microwave or place the entire casserole dish back in a 350°F (175°C) oven until warmed through. During those busy weekdays, this dish becomes a quick and comforting meal, almost like a warm hug that waits for you at home.
Frequently Asked Questions
What are the main ingredients for Cheesy Low Carb Philly Cheesesteak Casserole Recipe?
The main ingredients for Cheesy Low Carb Philly Cheesesteak Casserole Recipe include the items listed in our ingredients section above. Each ingredient plays a crucial role in achieving the perfect flavor and texture.
How long does it take to make Cheesy Low Carb Philly Cheesesteak Casserole Recipe?
The total time to make Cheesy Low Carb Philly Cheesesteak Casserole Recipe includes both preparation and cooking time. Check the recipe card above for exact timing details.
Can I make Cheesy Low Carb Philly Cheesesteak Casserole Recipe ahead of time?
Yes, Cheesy Low Carb Philly Cheesesteak Casserole Recipe can often be prepared in advance. Store it properly in an airtight container in the refrigerator and consume within the recommended timeframe.
What can I serve with Cheesy Low Carb Philly Cheesesteak Casserole Recipe?
Cheesy Low Carb Philly Cheesesteak Casserole Recipe pairs well with various sides and accompaniments. Consider the serving suggestions mentioned in the recipe for the best dining experience.
Is Cheesy Low Carb Philly Cheesesteak Casserole Recipe suitable for special diets?
Depending on the ingredients used, Cheesy Low Carb Philly Cheesesteak Casserole Recipe may be adapted for various dietary needs. Check the ingredients list and consider substitutions as needed for your dietary requirements.
Final Thoughts
This Cheesy Low Carb Philly Cheesesteak Casserole Recipe is more than just a meal; it’s a tribute to the culinary legacy passed down by Mama Lou, infused with the warmth of family gatherings and the simplicity of home-cooked love. As you savor each bite, may it remind you of the simple joys and cherished memories that food can bring into our lives, much like it has for me and my dear sister Ouma. Enjoy the journey of flavors and nostalgia, and perhaps, create new memories around your own table.