Go Back Email Link
+ servings

Million Dollar Spaghetti

Prep Time 15 minutes
Cook Time 50 minutes
Total Time 1 hour 5 minutes
Course Dinner, Lunch, Main Course, Meal Prep, Pasta
Cuisine American
Keyword Million Dollar Spaghetti
Servings 8
Million Dollar Spaghetti is a cheesy baked pasta dish with layers of sausage, marinara, and a creamy cheese filling. Perfect for family dinners, potlucks, or meal prep!

Ingredients

For the Pasta and Meat Sauce:

  • 1 pound uncooked spaghetti
  • 1 pound Italian sausage mild or spicy, casing removed
  • 1/2 medium onion chopped
  • 4 cloves garlic minced
  • 1/2 teaspoon red pepper flakes optional, for heat
  • 2 24-ounce jars marinara sauce
  • 2 cups shredded mozzarella cheese
  • Salt and pepper to taste

For the Cheese Layer:

  • 8 ounces cream cheese softened
  • 8 ounces ricotta cheese
  • 1 cup freshly grated Parmesan cheese
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon dried oregano

Instructions

Step 1: Preheat the Oven

  • Preheat oven to 375°F (190°C) and move the rack to the top third. Grease a 9×13-inch baking dish with nonstick spray or olive oil.

Step 2: Prepare the Cheese Layer

  • In a medium bowl, combine cream cheese, ricotta, Parmesan, garlic powder, and oregano until smooth. Set aside.

Step 3: Cook the Pasta

  • Bring a pot of salted water to a boil. Cook the spaghetti until 2 minutes shy of al dente. Drain and return to the pot.

Step 4: Cook the Sausage

  • In a skillet over medium-high heat, sauté sausage and onion until browned, about 10 minutes. Stir in garlic and red pepper flakes, cooking for 1 more minute. Drain excess fat.

Step 5: Combine with Sauce

  • Add sausage mixture to the pot of pasta. Stir in marinara sauce until everything is evenly coated.

Step 6: Assemble the Casserole

  • Spread half of the pasta-sauce mixture in the baking dish.
  • Layer with the cheese mixture.
  • Add the remaining pasta-sauce mixture.
  • Top with mozzarella.

Step 7: Bake

  • Cover with foil and bake for 30 minutes. Remove foil and broil for 2–3 minutes until golden and bubbly.

Step 8: Rest and Serve

  • Let the casserole rest for 5–10 minutes before serving to allow the layers to set.