Keto Philly Cheesesteak Casserole
All the classic flavor of a Philly cheesesteak—tender beef, sautéed onions and peppers, and gooey cheese—transformed into a hearty, low-carb casserole. Perfect for keto meal prep, weeknight dinners, and anyone craving comfort food without the carbs.
Ingredients
- 1 pound thinly sliced beef sirloin or shaved steak
- 1 tablespoon olive oil
- 1 green bell pepper sliced
- 1 red bell pepper sliced
- 1 yellow onion sliced
- 2 cloves garlic minced
- 1 teaspoon salt
- 1 teaspoon black pepper
- 1 teaspoon paprika
- 4 ounces cream cheese softened
- 1 cup shredded mozzarella cheese
- 6 slices provolone cheese
- 1 tablespoon butter
Instructions
- Preheat your oven to 375°F (190°C). Lightly grease a 9x13 inch casserole dish with butter or cooking spray.
- In a large skillet over medium heat, heat the olive oil. Add the sliced onions and bell peppers. Sauté for 6 to 8 minutes, or until softened and slightly caramelized. Remove from skillet and set aside.
- In the same skillet, add the sliced beef. Season with salt, pepper, paprika, and add the minced garlic. Cook for 5 to 7 minutes until the beef is browned and cooked through.
- Reduce heat to low and stir in the cream cheese until fully melted and combined with the beef.
- Return the sautéed vegetables to the skillet and stir to combine everything evenly.
- Spoon the entire mixture into the prepared casserole dish. Sprinkle the shredded mozzarella over the beef and veggie mixture.
- Lay the provolone slices on top of the mozzarella to cover completely.
- Bake uncovered for 15 to 20 minutes, or until the cheese is bubbly and golden brown on top.
- Let cool for 5 minutes before serving. Garnish with chopped fresh parsley if desired.
Nutrition
Calories: 410kcalCarbohydrates: 6gProtein: 30gFat: 30gSodium: 570mgFiber: 1gSugar: 3g
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