Delicious homemade Baked Rigatoni - Easy recipe with step-by-step instructions

Baked Rigatoni

Hearty baked rigatoni with Italian sausage marinara and a triple-cheese top—Italian-American pasta al forno for weeknights and potlucks. Bake until the edges crisp and the center hits a safe 165°F steam.

⏱️
15
min prep time
🔥
40
min cook time
🍽️
8
servings
📊
Easy
difficulty

đź›’Ingredients

  • 1 pound rigatoni
  • 1 pound Italian sausage, casings removed
  • 1 onion, diced
  • 3 cloves garlic, minced
  • 1 (24-ounce) jar marinara
  • 1 (14.5-ounce) can diced tomatoes, drained
  • 1 teaspoon Italian seasoning
  • 1/2 teaspoon kosher salt
  • 1/4 teaspoon red pepper flakes (optional)
  • 1 cup ricotta
  • 2 cups shredded mozzarella, divided
  • 1/2 cup grated Parmesan
  • Chopped parsley (optional)

đź”§Kitchen Tools Needed

  • 9x13 baking dish
  • Skillet
  • Pasta pot
  • Instant-read thermometer

📝Instructions

  1. 1

    Preheat oven to 375°F. Cook rigatoni 2 minutes less than package directions; drain.

  2. 2

    Brown sausage with onion until sausage reaches 160°F, 7–9 minutes. Drain fat. Add garlic 30 seconds. Stir in marinara, diced tomatoes, Italian seasoning, salt, and red pepper flakes. Simmer 5 minutes.

  3. 3

    Toss pasta with sauce and ricotta until coated. Spread in a greased 9Ă—13-inch dish. Top with mozzarella and Parmesan.

  4. 4

    Bake uncovered 20–25 minutes until browned and bubbling; center should reach 165°F.

  5. 5

    Rest 8 minutes; garnish with parsley. Refrigerate within 2 hours up to 4 days; reheat to 165°F.

🥗Nutrition Information

⚡Calories per serving: 550

🏷️Recipe Tags

baked rigatonipasta al fornoitalian sausage pastaitalian americancasserolericotta mozzarellaweeknight bakecomfort foodpotluck pastausa pasta

❓Frequently Asked Questions

Mild or hot sausage?

Either—hot sausage adds built-in heat; mild is kid-friendlier.

No ricotta?

Skip or swap dollops of cottage cheese blended smooth.

Make ahead?

Assemble and refrigerate 24 hours; bake from cold with +10 minutes.

Vegetarian?

Use plant-based sausage or sautéed mushrooms and lentils.

Food safety?

Cook sausage to 160°F; bake casserole to 165°F center.

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