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Low Carb Philly Cheesesteak Casserole Recipe

4.4 from 92 reviews

This Low Carb Philly Cheesesteak Casserole is a delicious and satisfying dish that combines seasoned ground beef with sautéed peppers and onions, all smothered in creamy cheeses. Perfect for a comforting low-carb meal, it’s easy to prepare and baked to bubbly, cheesy perfection.

Ingredients

Scale

Beef Mixture

  • 2 lbs ground beef (80/20 fat ratio preferred)
  • 1 large onion, diced
  • 2 large bell peppers (green, red, or mixed), diced
  • 2 cloves garlic, minced
  • 2 tbsp Worcestershire sauce
  • Salt and pepper to taste
  • 1 tbsp olive oil

Cheese Mixture

  • 8 oz cream cheese, softened to room temperature
  • 8 oz provolone cheese, sliced
  • 1.5 cups mozzarella cheese, shredded

Instructions

  1. Preheat Oven and Prepare Baking Dish: Preheat your oven to 350°F (175°C) and spray a 9×13 baking dish with non-stick spray to prevent sticking.
  2. Sauté Vegetables: Heat olive oil in a large skillet over medium heat. Add diced onions and bell peppers and cook for 5-6 minutes until they soften and become fragrant. Add minced garlic and cook for an additional 30 seconds, stirring constantly to avoid burning.
  3. Cook Ground Beef: Add the ground beef to the skillet, breaking it up with a spatula. Season generously with salt and pepper and cook for 7-8 minutes until browned with no pink remaining. Drain any excess fat if necessary.
  4. Add Worcestershire Sauce and Cream Cheese: Stir in Worcestershire sauce to coat the meat mixture. Reduce heat to low and add the softened cream cheese, stirring until it melts completely and forms a creamy sauce.
  5. Assemble the Casserole: Transfer the beef and vegetable mixture to the prepared baking dish and spread evenly. Layer torn provolone cheese pieces over the top, then sprinkle shredded mozzarella cheese for a melty, cheesy finish.
  6. Bake: Place the casserole in the preheated oven and bake for 22-25 minutes until the cheese is melted, bubbly, and lightly golden on top.
  7. Rest and Serve: Allow the casserole to rest for 5 minutes after baking to let the flavors meld together before serving.

Notes

  • You can customize the peppers with your favorite colors or types for added flavor and texture.
  • For a spicier version, add chopped jalapeños or red pepper flakes when sautéing the vegetables.
  • Make sure to soften the cream cheese beforehand to ensure a smooth, creamy consistency.
  • Leftovers can be refrigerated for up to 3 days and reheated in the oven or microwave.
  • This casserole can be served with a simple side salad for a complete low-carb meal.

Keywords: Low Carb, Philly Cheesesteak, Casserole, Ground Beef, Cheese, Keto Friendly, Easy Dinner