Let’s get cooking! Follow these steps to bring this comforting casserole to life:

1. Preheat your oven to 375°F (190°C).
2. In a large skillet, heat the olive oil over medium heat. Add the onions and bell peppers, sautéing until they are soft and fragrant, about 5-7 minutes.
3. Add the garlic and cook for another minute, stirring constantly to prevent burning.
4. Push the vegetables to one side of the skillet and add the ground beef. Cook until browned, breaking it up with a wooden spoon, about 8-10 minutes.
5. Season the beef and vegetables with salt, black pepper, and Worcestershire sauce, mixing everything together.
6. Reduce the heat and stir in the cream cheese until fully melted and combined.
7. Transfer the mixture to a greased 9×13 inch baking dish.
8. Top with shredded mozzarella and provolone cheeses, spreading evenly across the surface.
9. Bake in the preheated oven for 20 minutes, or until the cheese is bubbly and golden.
10. Let the casserole cool for a few minutes before serving. Enjoy the delightful aroma that fills your kitchen!

Cooking alongside my abuela taught me the importance of using all your senses. Watch for the cheese to melt and bubble — that’s when you know it’s ready!