Hearty, cheesy, and baked until bubbly—this family-friendly casserole layers al dente pasta with savory ground beef and marinara, then blankets everything in melty mozzarella and Parmesan. It’s perfect for weeknights, potlucks, or make-ahead meal prep.
2tbspchopped fresh parsley, for garnish (optional)
Instructions
Preheat oven to 375°F (190°C). Grease a 9x13-inch baking dish.
Cook pasta in a large pot of salted boiling water until just al dente; drain and set aside.
Meanwhile, heat olive oil in a large skillet over medium heat. Add onion and cook 2–3 minutes until softened; stir in garlic and cook 30 seconds until fragrant.
Add ground beef; cook, breaking it up, until browned and no longer pink. Drain excess fat if needed.
Stir in marinara, Italian seasoning, salt, and pepper. Simmer 3–5 minutes to blend flavors.
In a large bowl, combine the cooked pasta with the meat sauce and toss to coat.
Assemble: Spread half the pasta mixture in the prepared dish; sprinkle with half the mozzarella. Add the remaining pasta and top with remaining mozzarella. Sprinkle Parmesan over the top.
Cover with foil and bake for 20 minutes. Remove foil and bake 8–10 minutes more, until cheese is melted, bubbly, and lightly golden.
Rest 5 minutes before serving. Garnish with chopped parsley if desired.