Italian Sausage Baked Ziti
This hearty baked ziti is packed with bold Italian flavors thanks to savory sausage, rich marinara, and layers of gooey mozzarella and Pecorino Romano. It’s a comforting, family-friendly pasta bake that’s simple to prepare, freezer-friendly, and perfect for busy weeknights or relaxed weekend meals.
Prep Time10 minutes mins
Cook Time45 minutes mins
Total Time55 minutes mins
Course: dinner
Cuisine: Italian-American
Keyword: baked pasta, cheesy ziti, easy family dinner, freezer-friendly casserole, sausage pasta bake
Servings: 6
Calories: 803kcal
- 16 oz dried ziti pasta or substitute penne, rigatoni, etc.
- 1 tablespoon olive oil
- 1 lb ground Italian sausage hot or mild
- 4 cloves garlic minced
- 32 oz marinara sauce Rao’s recommended
- 1/2 teaspoon red pepper flakes
- 3 cups shredded mozzarella cheese divided
- 1/2 cup Pecorino Romano cheese divided
- Minced fresh parsley for garnish
Preheat Oven & Prep Dish:
Cook Pasta:
Bring a large pot of salted water to a boil.
Cook the ziti about 1 minute less than package directions for al dente.
Drain and set aside, stirring occasionally to prevent sticking.
Cook Sausage:
Heat a large skillet over medium-high heat.
Add olive oil and sausage. Cook, breaking it up with a spoon, until browned and cooked through (about 5–6 minutes).
Drain any excess fat and return sausage to the skillet.
Add Garlic & Sauce:
Stir in the minced garlic.
Pour in marinara sauce and red pepper flakes. Mix well.
Simmer for about 10 minutes until sauce is slightly thickened.
Assemble the Ziti:
Add half of the pasta mixture to the prepared baking dish.
Sprinkle with half of the mozzarella and Pecorino Romano cheeses.
Add the remaining pasta and top with the remaining cheeses.
Serves 6, but portions can be adjusted based on appetite.
Penne or rigatoni can be used in place of ziti.
Pre-shredded mozzarella is convenient, but grating Pecorino Romano fresh gives the best flavor.