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Plate of spinach and ricotta stuffed shells topped with marinara sauce and cheese.

Spinach and Ricotta Stuffed Shells

These cheesy pasta shells are filled with a creamy ricotta and spinach mixture, then topped with marinara sauce and baked until bubbly and golden. A comforting meal perfect for family dinners or meal prep.
Prep Time 20 minutes
Cook Time 35 minutes
Total Time 55 minutes
Course Dinner, Main Course
Cuisine Italian, Italian-American
Servings 6 servings
Calories 400 kcal

Ingredients
  

Pasta and Sauce

  • 12 pieces Large pasta shells Cooked until al dente.
  • 2 cups Marinara sauce Store-bought or homemade.

Filling

  • 15 ounces Ricotta cheese Can be substituted with cottage cheese.
  • 2 cups Fresh spinach Use baby spinach or frozen (thawed and drained).
  • 1 cup Shredded mozzarella cheese For extra cheesiness.
  • 1/2 cup Grated Parmesan cheese Use fresh if possible.
  • 1 large Egg Helps bind the filling together.
  • to taste Salt and pepper For seasoning.
  • 1 tablespoon Olive oil Enhances flavor; optional.

Instructions
 

Preparation

  • Preheat your oven to 375°F (190°C).
  • Boil the pasta shells according to the package instructions until al dente. Drain and set aside to cool slightly.
  • In a large mixing bowl, combine the ricotta cheese, cooked spinach (make sure it’s squeezed dry), mozzarella cheese, Parmesan cheese, and egg. Season generously with salt and pepper.

Assembly

  • Carefully spoon the spinach and ricotta mixture into each pasta shell, filling them generously.
  • Spread a thin layer of marinara sauce on the bottom of a baking dish.
  • Place the stuffed shells in the dish, open side up, and top with the remaining marinara sauce.
  • Sprinkle extra mozzarella cheese on top.

Baking

  • Cover the dish with aluminum foil and bake for 25 minutes.
  • Remove the foil and continue baking for an additional 10 minutes, or until the cheese is bubbly and golden.

Serving

  • Allow the stuffed shells to cool for a few minutes before serving.

Notes

Avoid overcooking the pasta and make sure to squeeze out moisture from the spinach. Use fresh cheese for better flavor. Let rest before serving.
Keyword Cheesy, Comfort Food, Family Dinner, Pasta, Spinach and Ricotta Stuffed Shells