Baked Ziti Casserole
A comforting Italian-American classic with tender ziti pasta, rich homemade tomato sauce, and creamy ricotta, all baked under a golden blanket of melted mozzarella. Weeknight-friendly and perfect for feeding a crowd.
For 6 servings
- prep
Preheat the oven and prepare the tomatoes.
1.Preheat oven to 375°F (190°C).2.Blanch tomatoes in boiling water for 30 seconds, then transfer to ice water.3.Peel the skins, remove cores, and crush the tomatoes by hand in a bowl. Set aside.TIPBlanching makes peeling a breeze — the skins will slip right off. - boil · ~8 min
Boil the ziti pasta.
1.Bring a large pot of water to a rolling boil.2.Add salt, then cook ziti 2 minutes less than package directions (it will finish in the oven).3.Drain well and drizzle with a tiny bit of olive oil to prevent sticking.TIPUndercook the pasta slightly — it absorbs more liquid from the sauce and won't get mushy. - saute · ~20 min
Build the meat sauce.
1.Heat olive oil in a large skillet over medium heat.2.Add onions and cook until softened (4-5 min), then add garlic and cook 1 minute more.3.Add ground beef, breaking it up with a spoon, and cook until browned (6-8 min).4.Stir in crushed tomatoes, tomato paste, oregano, basil, salt, and black pepper.5.Reduce heat and simmer for 10 minutes, stirring occasionally.TIPLet the sauce simmer — the flavors deepen and the acidity mellows significantly. - mix
Prepare the ricotta mixture.
1.In a mixing bowl, combine ricotta, beaten egg, half the mozzarella, and parmesan.2.Stir until smooth and evenly mixed. - assemble
Layer the casserole.
1.Spread a thin layer of meat sauce on the bottom of the baking dish.2.Add half the cooked ziti in an even layer.3.Top with half the ricotta mixture in spoonfuls, then half the remaining meat sauce.4.Repeat with remaining ziti, ricotta mixture, and meat sauce.5.Top with the remaining mozzarella cheese.TIPDon't mix the layers after assembling — keeping them distinct creates that classic baked ziti look and texture. - bake · ~25 min
Bake until bubbly and golden.
Cover the dish tightly with foil and bake for 20 minutes. Remove the foil and bake for another 5-10 minutes until the cheese is melted, bubbly, and lightly golden on top.
TIPFor a crispier top, switch to broil for the last 2 minutes — watch carefully so it doesn't burn. - rest · ~10 min
Rest before serving.
Remove from the oven and let the casserole rest for 10 minutes. This helps the layers set so it slices neatly.
TIPCutting too early will make the layers slide apart — patience is rewarded with clean, beautiful squares. - garnish
Garnish with fresh basil and serve hot.
Scatter torn fresh basil over the top and scoop generous portions onto plates.
What to keep in mind.
7 tips from the recipe — small details that make a real difference to the final dish.
- 1Undercook the ziti by 2 minutes so it absorbs sauce without turning mushy during baking.
- 2Drain the ricotta if watery to prevent a soggy casserole; pat it with paper towels.
- 3Let the assembled casserole rest 10 minutes after baking for clean, neat slices.
- 4Simmer the sauce for the full 10 minutes to deepen flavors and mellow tomato acidity.
- 5Broil for the last 2 minutes if you want an extra-golden, bubbly cheese crust.
- 6Use lean ground beef (or drain the fat) to avoid a greasy finished dish.
- 7Crush the blanched tomatoes by hand for a rustic, chunky sauce texture.
Adapt it for your goals.
Vegetarian
Swap the ground beef with 2 cups of sautéed mushrooms and 1 cup of wilted spinach for a hearty, umami-packed meatless version.
SpicySpicy
Add 1/2 teaspoon red pepper flakes with the garlic and a pinch of cayenne to the sauce for a warming, zesty kick.
Gluten FreeGluten-Free
Use gluten-free ziti or penne pasta and ensure all packaged ingredients (like tomato paste) are certified gluten-free.
Extra CheesyExtra Cheesy
Mix an extra 1/2 cup of provolone or fontina into the ricotta mixture for a more complex, gooey cheese pull.
Why this is on our healthy list.
High-Quality Protein
Lean ground beef and ricotta provide protein for muscle repair and satiety, with the egg adding additional complete protein.
Rich in Calcium
Ricotta, mozzarella, and Parmesan contribute calcium for strong bones and teeth, with a single serving covering a notable portion of daily needs.
Lycpene from Tomatoes
Crushed tomatoes and tomato paste provide lycopene, an antioxidant linked to heart health; cooking enhances its absorption.
Moderate Carbohydrates
Ziti pasta offers steady energy from complex carbs, and the protein-rich sauce helps balance the meal's glycemic impact.
Frequently asked questions
Yes — assemble the casserole (without the final mozzarella topping), cover, and refrigerate up to 24 hours. Add the mozzarella just before baking and add 10-15 minutes to the cook time.







