Making the High Protein Low Carb Philly Cheesesteak Casserole is an enjoyable and straightforward process. Follow these steps for a perfect dish:

1. Preheat the oven: Set your oven to 350°F (175°C).
2. Cook the beef: In a large skillet over medium heat, brown the ground beef until fully cooked. Drain any excess fat.
3. Sauté vegetables: Add chopped onions and sliced bell peppers to the skillet with the beef. Cook for about 3-5 minutes, until the veggies are tender.
4. Add garlic: Stir in minced garlic, Worcestershire sauce, salt, pepper, and paprika. Cook for an additional 2 minutes.
5. Prepare the cheese mixture: In a separate bowl, whisk together heavy cream and eggs. Add half of the shredded cheese and mix well.
6. Combine mixtures: Pour the cheese mixture into the skillet with the beef and vegetables. Stir to combine everything evenly.
7. Transfer to a baking dish: Grease a 9×13 inch baking dish, then pour the mixture into it, spreading it evenly.
8. Top with cheese: Sprinkle the remaining shredded cheese over the top of the casserole.
9. Bake: Place the casserole in the preheated oven and bake for 30-35 minutes, or until the cheese is bubbly and golden brown.
10. Cool slightly: Remove from the oven and let it sit for about 5-10 minutes before serving. This cooling period helps the casserole set.

Each step brings you closer to a delicious dish that celebrates the iconic flavors of a Philly cheesesteak while remaining focused on nutrition.