Pizza Night Reinvented the Ultimate Cheesy Pizza Casserole

Cook pasta according to package directions until al dente. Drain well.

While the pasta cooks, heat olive oil in a large skillet. Brown ground beef or sausage over medium heat, breaking it up with a spoon. Drain off any excess grease.

Add chopped onion and minced garlic to the skillet. Cook until softened, about 5 minutes.

Stir in crushed tomatoes, tomato sauce, oregano, basil, red pepper flakes (if using), salt, and pepper. Bring to a simmer and cook for 10 minutes, stirring occasionally, to allow the flavors to meld. Taste and adjust seasonings as needed.

In a large bowl, combine the cooked pasta and meat sauce. Stir well to coat.

In a separate mixing bowl, combine ricotta cheese, egg, and Parmesan cheese. Mix well.

Spread half of the pasta mixture in the prepared baking dish. Spread the ricotta cheese mixture evenly over the pasta. Top with remaining pasta mixture.

Sprinkle with mozzarella cheese and your favorite pizza toppings. Bake in a preheated oven at 375°F (190°C) for 25-30 minutes, or until the cheese is melted, bubbly, and lightly golden brown.

Let the casserole rest for 5-10 minutes before slicing and serving.