Print

Creamy Sausage and Spinach Stuffed Shells Recipe

4.9 from 139 reviews

Creamy Sausage and Spinach Stuffed Shells are a comforting Italian-American baked pasta dish featuring jumbo pasta shells filled with a rich mixture of Italian sausage, cream cheese, spinach, and Parmesan. Topped with marinara sauce and mozzarella, this hearty casserole is perfect for a family dinner or special occasion.

Ingredients

Scale

Pasta

  • 6 ounces dried jumbo pasta shells (about 1/2 box)

Sauce and Cheese

  • 1 1/2 cups marinara sauce
  • 1/2 cup shredded mozzarella cheese
  • 8 ounces cream cheese
  • 1/4 cup grated parmesan cheese

Filling

  • 1.5 pounds Italian sausage (mild or hot)
  • 1 onion, diced
  • 4 garlic cloves, pressed
  • 8 ounces fresh spinach, chopped
  • 3 tablespoons fresh parsley

Instructions

  1. Preheat Oven: Preheat your oven to 350˚F (175˚C) to get it ready for baking the stuffed shells.
  2. Cook Pasta Shells: Boil the jumbo pasta shells according to package directions until al dente. Drain and set aside to cool enough to handle.
  3. Make the Filling: Heat a large skillet over medium heat and brown the Italian sausage along with the diced onion until the sausage is no longer pink and the onion is translucent.
  4. Add Cream Cheese and Flavorings: Stir in the cream cheese, grated Parmesan, and pressed garlic cloves to the sausage mixture, cooking until everything is melted and combined into a creamy filling.
  5. Incorporate Greens and Herbs: Add the chopped fresh spinach and parsley to the skillet and stir until the spinach wilts and all ingredients are well incorporated.
  6. Prepare Baking Dish: Spread half of the marinara sauce evenly in the bottom of a 9×13 inch casserole dish.
  7. Fill Pasta Shells: Spoon the sausage and spinach mixture into each cooked pasta shell and arrange them filling side up in the casserole dish over the marinara sauce.
  8. Assemble and Top: Pour the remaining marinara sauce over the stuffed shells, then sprinkle the shredded mozzarella evenly on top.
  9. Bake: Bake in the preheated oven for 15 to 20 minutes, or until the cheese is melted, bubbly, and the shells are heated through.

Notes

  • Use mild or hot Italian sausage based on your spice preference.
  • Make sure to drain the pasta shells well to prevent watery casserole.
  • You can substitute spinach with other leafy greens like kale or Swiss chard if desired.
  • For a smoother filling, soften the cream cheese before adding.
  • Leftovers store well in the refrigerator for up to 3 days and reheat in the oven for best results.

Keywords: stuffed shells, Italian sausage pasta, creamy pasta bake, spinach stuffed shells, baked pasta casserole, Italian comfort food