why make this recipe
This Low Carb Philly Cheesesteak Casserole is quick, tasty, and low in carbs. It saves time because you cook once and feed many. If you like a similar handheld option, try the Philly cheesesteak stromboli for a fun change.
introduction
This casserole has the rich taste of a cheesesteak with fewer carbs. It uses ground beef, peppers, onions, and lots of cheese. It is creamy, simple, and fills a family. You can make it on a weeknight or for guests.
how to make Low Carb Philly Cheesesteak Casserole 🍽️
Follow the steps below. Cook the veggies first, then the beef. Stir in cream cheese for a creamy mix. Top with provolone and mozzarella, then bake until bubbly. For a pasta-style twist, you might like Philly cheesesteak tortellini as another comfort option.
Ingredients :
- 2 lbs Ground beef (900 g)
- 1 large Large onion (150 g, diced)
- 2 large Large bell peppers (300 g, diced)
- 2 cloves Garlic cloves (minced)
- 8 oz Cream cheese (225 g, softened)
- 2 tbsp Worcestershire sauce
- Salt and pepper (to taste)
- 8 oz Provolone cheese (225 g, sliced)
- 1.5 cups Shredded mozzarella (150 g)
- 1 tbsp Olive oil
Directions :
- Preheat oven to 350°F (175°C). Lightly spray a 9×13-inch baking dish with non-stick spray.
- Heat olive oil in a large skillet over medium heat. Cook diced onions and peppers for 5-6 minutes until softened. Add minced garlic and cook for 30 seconds until fragrant.
- Add ground beef to the skillet, season with salt and pepper. Cook, breaking up meat, until browned, about 7-8 minutes.
- Stir in Worcestershire sauce, coating the meat mixture.
- Reduce heat to low. Mix in softened cream cheese until melted and creamy.
- Transfer the mixture to the prepared dish, spreading evenly. Layer provolone slices over the beef, then sprinkle shredded mozzarella on top.
- Bake for 20-25 minutes until cheese is bubbly and golden. Let rest for 5 minutes before serving.
how to serve Low Carb Philly Cheesesteak Casserole
Cut into squares and serve warm. It pairs well with a small salad or steamed green beans. For another hearty casserole idea, you can read about the Cattle Drive Casserole to compare flavors.
how to store Low Carb Philly Cheesesteak Casserole
Cool the dish to room temperature. Cover tightly with foil or transfer to an airtight container. Keep in the fridge for 3–4 days. To freeze, put portions in a freezer-safe container for up to 2 months. Thaw in the fridge before reheating.
tips to make Low Carb Philly Cheesesteak Casserole
- Use lean ground beef to cut fat but keep flavor.
- Soften cream cheese before mixing for a smooth sauce.
- Slice provolone thin so it melts well.
- Let the casserole rest 5 minutes after baking to firm up before cutting.
variation (if any)
- Use ground turkey for a lighter version.
- Add mushrooms with the onions and peppers for extra flavor.
- Swap provolone for cheddar for a sharper taste.
FAQs
Q: Can I make this ahead of time?
A: Yes. Assemble and cover, then refrigerate up to 24 hours. Bake when ready and add a few extra minutes to the bake time if cold.
Q: Can I use shredded provolone instead of slices?
A: Yes. Shredded provolone works fine. Spread it evenly over the beef before the mozzarella.
Q: Is this casserole very spicy?
A: No. It is mild. You can add a pinch of red pepper flakes or hot sauce if you like heat.
Q: Can I reduce the cheese?
A: Yes. Use less mozzarella or provolone to cut calories, but cheese helps bind and flavor the dish.
Q: How do I reheat leftovers?
A: Reheat in the oven at 350°F (175°C) for 10–15 minutes, or microwave single portions until hot.

Low Carb Philly Cheesesteak Casserole
Ingredients
Method
- Preheat oven to 350°F (175°C) and lightly spray a 9×13-inch baking dish with non-stick spray.
- Heat olive oil in a large skillet over medium heat. Cook diced onions and peppers for 5-6 minutes until softened.
- Add minced garlic and cook for 30 seconds until fragrant.
- Add ground beef to the skillet, season with salt and pepper. Cook, breaking up meat, until browned, about 7-8 minutes.
- Stir in Worcestershire sauce, coating the meat mixture.
- Reduce heat to low. Mix in softened cream cheese until melted and creamy.
- Transfer the mixture to the prepared dish, spreading evenly. Layer provolone slices over the beef, then sprinkle shredded mozzarella on top.
- Bake for 20-25 minutes until cheese is bubbly and golden. Let rest for 5 minutes before serving.