- Preheat the Oven: Set to 375°F (190°C).
- Cook the Beef: In a skillet over medium heat, brown the ground beef, then drain excess fat.
- Sauté the Vegetables: Add the bell peppers, onion, and garlic to the skillet. Cook until softened, then season with salt.
- Prepare the Egg Mixture: In a bowl, whisk together eggs, Worcestershire sauce, and heavy cream.
- Combine Everything: Mix the beef and veggies with the egg mixture until well combined.
- Assemble the Casserole: Pour the mixture into a greased 9×13-inch baking dish and layer with provolone cheese.
- Bake: Cook for 25-30 minutes, until the cheese is melted and golden.
- Cool & Serve: Let the casserole rest for 5-10 minutes before serving.
Cooking Tips & Variations
- Spice It Up: Add red pepper flakes or diced jalapeños for extra heat.
- Change the Protein: Swap beef for ground turkey, chicken, or a plant-based alternative.
- Extra Veggies: Try mushrooms, zucchini, or spinach for more nutrition.
- Different Cheeses: Use mozzarella, cheddar, or a mix for a new twist.
- Keto-Friendly Option: Use a sugar-free Worcestershire sauce or adjust the heavy cream.
Storage & Reheating
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