Pesto Ricotta Stuffed Shells

Featured in: Dinner Grin

These jumbo pasta shells are filled with a smooth blend of ricotta cheese and fresh basil pesto, combined with mozzarella, Parmesan, and a hint of seasoning. Layered in a savory marinara sauce, the shells are baked until bubbly and golden, offering a comforting and hearty Italian-American main dish. Perfect for relaxed weekends, this dish pairs well with fresh basil garnish and is adaptable with ingredients like sun-dried tomatoes or spinach for added flavor.

Updated on Fri, 21 Nov 2025 12:00:00 GMT
Pesto and Ricotta Stuffed Shells, bubbling with cheese, covered in marinara, perfect for a cozy Italian dinner. Save
Pesto and Ricotta Stuffed Shells, bubbling with cheese, covered in marinara, perfect for a cozy Italian dinner. | grinnosh.com

Tender pasta shells filled with creamy ricotta and vibrant pesto, baked in rich tomato sauce—a perfect comforting dish for relaxed weekends.

This recipe has been a family favorite for years, bringing warmth and joy to our weekend meals.

Ingredients

  • Pasta: 20 jumbo pasta shells
  • Filling: 1 ½ cups ricotta cheese
  • Filling: ½ cup basil pesto (store-bought or homemade)
  • Filling: 1 cup shredded mozzarella cheese
  • Filling: ½ cup freshly grated Parmesan cheese
  • Filling: 1 large egg
  • Filling: ¼ teaspoon freshly ground black pepper
  • Filling: ¼ teaspoon salt
  • Sauce and Topping: 2 cups marinara sauce
  • Sauce and Topping: ½ cup shredded mozzarella cheese
  • Sauce and Topping: 2 tablespoons freshly grated Parmesan cheese
  • Sauce and Topping: Fresh basil leaves (for garnish, optional)

Instructions

Step 1:
Preheat your oven to 375°F (190°C).
Step 2:
Bring a large pot of salted water to a boil. Cook the pasta shells until al dente according to package instructions. Drain and rinse under cool water to prevent sticking.
Step 3:
In a medium bowl, combine ricotta cheese, basil pesto, 1 cup mozzarella, ½ cup Parmesan, egg, salt, and pepper. Mix until well blended.
Step 4:
Spread 1 cup of marinara sauce on the bottom of a 9x13-inch (23x33 cm) baking dish.
Step 5:
Fill each pasta shell with 1–2 tablespoons of the ricotta-pesto mixture and arrange stuffed shells in the prepared baking dish.
Step 6:
Spoon the remaining marinara sauce over the stuffed shells. Sprinkle with ½ cup mozzarella and 2 tablespoons Parmesan.
Step 7:
Cover the dish with foil and bake for 25 minutes. Remove foil and bake for another 10 minutes, until bubbly and golden on top.
Step 8:
Let cool for 5 minutes before serving. Garnish with fresh basil if desired.
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| grinnosh.com

Sharing these stuffed shells at Sunday dinner always creates cherished family moments and smiles.

Notes

For added flavor, stir in chopped sun-dried tomatoes or spinach to the filling. Swap basil pesto for arugula or spinach pesto for a different twist. Serve with a crisp green salad and crusty bread. Pairs well with a light Italian red wine such as Chianti.

Required Tools

Large pot, 9x13-inch baking dish, Mixing bowl, Spoon, Foil

Nutritional Information

Calories: 465. Total Fat: 23 g. Carbohydrates: 42 g. Protein: 22 g per serving.

Golden brown Pesto and Ricotta Stuffed Shells, a delicious aroma, ready to serve with fresh basil garnish. Save
Golden brown Pesto and Ricotta Stuffed Shells, a delicious aroma, ready to serve with fresh basil garnish. | grinnosh.com

Enjoy these delicious shells warm, garnished with fresh basil for the perfect final touch.

Recipe FAQ

What type of pasta shells work best?

Jumbo pasta shells are ideal as they hold the creamy filling well and provide a hearty bite.

Can I prepare the filling ahead of time?

Yes, the ricotta and pesto mixture can be made in advance and refrigerated until ready to fill the shells.

Is it necessary to rinse the pasta after boiling?

Rinsing cooked pasta shells with cool water helps prevent them from sticking together before stuffing.

What variations can enhance the filling?

Adding chopped sun-dried tomatoes or spinach to the filling introduces extra flavor and texture.

How do I achieve a golden topping?

Baking covered first and then uncovered allows the cheese topping to melt and develop a golden, bubbly finish.

Pesto Ricotta Stuffed Shells

Tender pasta shells with creamy ricotta, basil pesto, and mozzarella baked in a rich tomato sauce.

Prep duration
25 min
Cook duration
35 min
Complete duration
60 min
Created by Hannah Lewis


Skill level Medium

Heritage Italian-American

Output 4 Portions

Dietary guidelines Meat-free

Components

Pasta

01 20 jumbo pasta shells

Filling

01 1 ½ cups ricotta cheese
02 ½ cup basil pesto
03 1 cup shredded mozzarella cheese
04 ½ cup freshly grated Parmesan cheese
05 1 large egg
06 ¼ teaspoon freshly ground black pepper
07 ¼ teaspoon salt

Sauce and Topping

01 2 cups marinara sauce
02 ½ cup shredded mozzarella cheese
03 2 tablespoons freshly grated Parmesan cheese
04 Fresh basil leaves (optional garnish)

Directions

Stage 01

Preheat oven: Set the oven temperature to 375°F.

Stage 02

Cook pasta shells: Boil a large pot of salted water and cook jumbo pasta shells until al dente as per package directions. Drain and rinse shells under cold water to prevent sticking.

Stage 03

Prepare filling: In a medium mixing bowl, combine ricotta, basil pesto, shredded mozzarella, Parmesan, egg, salt, and black pepper until fully blended.

Stage 04

Assemble baking dish: Spread 1 cup of marinara sauce evenly over the bottom of a 9x13-inch baking dish.

Stage 05

Stuff pasta shells: Fill each cooked shell with 1 to 2 tablespoons of the cheese-pesto mixture and arrange them in the prepared baking dish.

Stage 06

Add sauce and cheese topping: Pour remaining marinara sauce over the stuffed shells, then sprinkle ½ cup shredded mozzarella and 2 tablespoons Parmesan over the top.

Stage 07

Bake covered: Cover the dish with foil and bake for 25 minutes.

Stage 08

Bake uncovered: Remove foil and bake for an additional 10 minutes until the cheese topping is bubbly and golden.

Stage 09

Rest and garnish: Allow the dish to rest for 5 minutes before serving. Garnish with fresh basil leaves if desired.

Necessary tools

  • Large pot
  • 9x13-inch baking dish
  • Mixing bowl
  • Spoon
  • Foil

Allergy details

Review each component for potential allergens and consult with healthcare professionals if you're uncertain about ingredients.
  • Contains milk, egg, and wheat (gluten).
  • Check pesto and marinara labels for potential nuts or additional allergens.

Nutrient content (per portion)

These values are approximate guidelines only and shouldn't replace professional nutritional advice.
  • Energy: 465
  • Fats: 23 g
  • Carbohydrates: 42 g
  • Proteins: 22 g