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Low Carb Philly Cheesesteak Casserole Recipe

4.9 from 506 reviews

A delicious and hearty low carb Philly cheesesteak casserole that combines savory ground beef, sautéed peppers and onions, and a blend of creamy cheeses for a comforting, keto-friendly meal perfect for dinner or meal prep.

Ingredients

Scale

Meat and Vegetables

  • 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

Cheese and Dairy

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

Other Ingredients

  • 2 tbsp Worcestershire sauce
  • 1 tbsp olive oil
  • Salt and pepper, to taste

Instructions

  1. Prepare the Vegetables: Heat olive oil in a large skillet over medium heat. Add diced onions and bell peppers and sauté until softened and slightly caramelized, about 5-7 minutes. Add minced garlic in the last minute and cook until fragrant.
  2. Cook the Ground Beef: Push the vegetables to one side of the skillet and add the ground beef. Cook until browned, breaking it up into small pieces with a spatula. Drain excess fat if necessary.
  3. Combine Ingredients: Stir the cooked vegetables into the beef. Add Worcestershire sauce, salt, and pepper to taste. Remove the skillet from heat and mix in softened cream cheese until fully incorporated and creamy.
  4. Assemble the Casserole: Preheat your oven to 375°F (190°C). In a greased casserole dish, spread the meat and vegetable mixture evenly. Layer the sliced provolone cheese evenly over the top, followed by the shredded mozzarella cheese.
  5. Bake the Casserole: Place the casserole in the preheated oven and bake for about 20-25 minutes, or until the cheese is melted, bubbly, and slightly golden on top.
  6. Serve: Remove from oven and let cool for a few minutes before serving. Enjoy your low carb Philly cheesesteak casserole warm.

Notes

  • Use 80/20 ground beef to ensure enough fat for flavor and moisture.
  • Feel free to customize with different colored bell peppers for a colorful casserole.
  • For extra spice, add red pepper flakes or a dash of hot sauce.
  • This casserole reheats well and makes great leftovers.
  • Make sure the cream cheese is softened to room temperature for easy mixing.

Keywords: Philly cheesesteak casserole, low carb casserole, keto-friendly dinner, ground beef casserole, cheese casserole, easy weeknight meal