Description
This High Protein Low Carb Philly Cheesesteak Casserole delivers all the classic cheesesteak flavor without the carbs. Juicy beef, sautéed peppers and onions, and melty cheese come together in an easy, keto-friendly dinner perfect for meal prep 🧀🥩.
Ingredients
Scale
- 1½ lbs flank steak or sirloin, thinly sliced
- 1 tablespoon olive oil
- 1 green bell pepper, sliced
- 1 red bell pepper, sliced
- 1 medium onion, sliced
- 2 cloves garlic, minced
- 4 oz cream cheese, softened
- 1 cup shredded provolone or mozzarella cheese
- ½ cup shredded cheddar cheese
- ½ teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon paprika
Instructions
- Preheat oven to 375°F (190°C).
- Heat olive oil in a large skillet over medium-high heat.
- Add sliced beef, season with salt, pepper, and paprika, and cook until browned. Remove and set aside.
- In the same skillet, sauté peppers and onions until softened.
- Add garlic and cook for 30 seconds until fragrant.
- Reduce heat to low and stir in cream cheese until melted and combined.
- Return beef to skillet and mix well.
- Transfer mixture to a greased baking dish.
- Top with provolone and cheddar cheese.
- Bake for 20–25 minutes, until bubbly and golden.
- Let rest for 5 minutes before serving.
Notes
🔥 Tip: Add sliced mushrooms for extra volume or swap cheeses for a sharper bite. This casserole pairs well with a simple side salad or roasted cauliflower.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Dinner, Casserole
- Method: Baked
- Cuisine: American
Nutrition
- Serving Size: 1 portion
- Calories: 420
- Sugar: 4g
- Sodium: 680mg
- Fat: 28g
- Saturated Fat: 13g
- Unsaturated Fat: 13g
- Trans Fat: 0g
- Carbohydrates: 7g
- Fiber: 2g
- Protein: 38g
- Cholesterol: 135mg
Keywords: low carb philly cheesesteak casserole, keto cheesesteak, high protein casserole, low carb beef dinner