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Jumbo Stuffed Shells

Shruthi
Jumbo Stuffed Shells are a rich, cheesy, and comforting baked pasta dish.Filled with a creamy ricotta mixture and smothered in marinara sauce, they’re simple yet impressive.Perfect for weeknights, gatherings, or make-ahead meals.A delicious Italian-American favorite everyone enjoys.
Prep Time 20 minutes
Cook Time 35 minutes
Total Time 53 minutes
Course Main Course
Cuisine Italian, Italian-American
Servings 4
Calories 350 kcal

Ingredients
  

For the Shells:

  • 20–24 jumbo pasta shells
  • 3 cups marinara sauce (store-bought or homemade)

For the Cheese Filling:

  • 2 cups ricotta cheese
  • 1 ½ cups shredded mozzarella, divided
  • ½ cup grated Parmesan cheese
  • 1 large egg
  • 1 teaspoon garlic powder
  • 1 teaspoon Italian seasoning
  • ½ teaspoon salt
  • ¼ teaspoon black pepper
  • 1 cup chopped spinach (optional)

Instructions
 

  • Preheat your oven to 375°F (190°C).
  • Cook jumbo pasta shells according to package instructions until al dente. Drain and cool.
  • In a bowl, combine ricotta, 1 cup mozzarella, Parmesan, egg, garlic powder, Italian seasoning, salt, pepper, and optional spinach.
  • Spread 1 cup marinara sauce on the bottom of a baking dish.
  • Fill each shell with 1–2 tablespoons of the cheese mixture and arrange them in the dish.
  • Spoon remaining marinara sauce over the shells.
  • Sprinkle the remaining mozzarella on top.
  • Bake uncovered for 25–30 minutes, until hot and bubbly.
  • Let cool for a few minutes before serving.

Notes

  • Don’t Overcook the Shells:
    Keep them slightly firm so they hold their shape while stuffing and baking.
  • Add Protein:
    Mix cooked Italian sausage or ground beef into the ricotta mixture for a heartier dish.
  • Use Fresh Herbs:
    Fresh basil or parsley stirred into the filling adds bright flavor.
  • Make It Ahead:
    Assemble the dish up to 24 hours in advance and refrigerate until baking.
  • Freezer-Friendly:
    Freeze the assembled (unbaked) shells for up to 3 months—bake directly from frozen, adding extra time.
Keyword baked Italian dish, cheese casserole, jumbo shells recipe, ricotta shells, Stuffed pasta