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Baked Ziti

This baked ziti is cheesy, comforting and full of flavor! It's made with Italian sausage, marinara sauce, ziti pasta and three kinds of cheese, then baked in the oven until it's hot and bubbly. This recipe is perfect for a make ahead meal – find make ahead and freezing instructions in the notes below.
Prep Time 35 minutes
Cook Time 1 hour
Total Time 1 hour 35 minutes
Course Main Course
Cuisine Italian
Servings 10
Calories 525 kcal

Ingredients
  

  • 1 pound ziti pasta or penne pasta
  • 1 tablespoon olive oil
  • 1 cup chopped yellow onion
  • 1 pound Italian sausage mild
  • 4 cloves garlic minced
  • 48 ounces marinara sauce store-bought or homemade
  • 1 teaspoon Italian seasoning
  • 1 teaspoon dried basil
  • ¼ teaspoon black pepper
  • 1-2 pinches red pepper flakes optional
  • 15 ounces ricotta cheese
  • 6 ounces shredded mozzarella cheese*
  • ½ cup grated Parmesan cheese

Instructions
 

  • Preheat the oven to 350°F.
  • Bring a large pot of salted water to a boil. Once boiling, add the pasta and cook according to package directions for al dente. Drain the pasta (do not rinse) and return it to the pot.
  • Meanwhile, heat the olive oil in a large skillet over medium heat. Add the onion and cook, stirring often, for 2 minutes.
  • If the sausage is in casings, remove it and crumble it into the skillet. Cook the sausage until browned, about 5 minutes.
  • Add the garlic and cook, stirring, for 30 seconds.
  • Add the marinara sauce, Italian seasoning, dried basil, black pepper, and red pepper flakes (if using). Stir and bring the sauce to a simmer. Reduce the heat to low and cook for 10-15 minutes.
  • Remove the skillet from the heat and spoon 1 cup of sauce into the bottom of a 13x9-inch baking dish, spreading it evenly. Gently stir ⅔ of the remaining sauce into the pasta. Transfer half of the saucy pasta to the baking dish and spread it into an even layer.
  • Dollop spoonfuls of ricotta cheese over the pasta in the baking dish. Sprinkle ⅓ of the shredded mozzarella and ¼ cup Parmesan cheese on top.
  • Spread the remaining pasta in an even layer over the cheese. Top with the remaining sauce, mozzarella, and Parmesan.
  • Spray one side of a sheet of foil with cooking spray and cover the baking dish, cooking spray side down to prevent the cheese from sticking.
  • Bake, covered, for 35 minutes. Uncover and bake for an additional 10-15 minutes, until the casserole is hot and bubbly and the cheese is golden brown. Let it rest for 10 minutes before serving.

Notes

Mozzarella: Avoid using pre-shredded mozzarella cheese as it may not melt smoothly. It’s best to buy a ball of low-moisture mozzarella (not fresh mozzarella) and shred it yourself using a box grater.
Make Ahead Instructions: You can assemble the baked ziti and refrigerate it for up to 2 days or freeze it for up to 3 months before baking. Let it cool completely before freezing. Wrap the dish tightly with plastic wrap (or cover with a lid if available). To bake from frozen, thaw the ziti in the refrigerator for 24 hours before baking. Add about 15-20 extra minutes to the covered bake time if the ziti is cold from the refrigerator.
Store leftover baked ziti in an airtight container in the refrigerator for up to 3-4 days or in the freezer for up to 3 months.
Keyword Baked Ziti