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Delicious Stuffed Pasta Shells: A Hearty & Easy Italian Classic

Stuffed Pasta Shells are the epitome of comfort food – a rich and hearty dish that’s surprisingly easy to master! Imagine tender jumbo pasta shells, each generously filled with a creamy, delectable blend of seasoned ricotta cheese and fresh spinach. These delightful pockets of flavor are then lovingly nestled in a vibrant bed of robust red sauce, topped with a generous layer of melted mozzarella cheese, and baked to golden, bubbling perfection. This timeless Italian-American classic promises warmth, satisfaction, and a chorus of happy sighs from everyone at your table.

A plate of Stuffed Pasta Shells with rich tomato sauce, ready to be enjoyed.

Why You’ll Fall in Love with This Stuffed Pasta Shells Recipe

There’s something uniquely comforting about baked pasta dishes, and these Stuffed Pasta Shells are no exception. They bring together the best of Italian flavors in a format that’s both elegant enough for entertaining and simple enough for a weeknight family meal. Here’s why this recipe deserves a permanent spot in your culinary repertoire:

Unforgettable Comfort Food: The harmonious combination of soft pasta, creamy cheese filling, and robust tomato sauce creates a dish that feels like a warm hug. It’s the perfect meal for a cozy evening, a celebratory dinner, or whenever you crave truly satisfying food.
Effortlessly Delicious: Despite its impressive appearance, this recipe is incredibly straightforward to make. Our clear, step-by-step instructions ensure that even novice cooks can achieve a restaurant-quality dish with ease.
A Guaranteed Family Favorite: Stuffed pasta shells are universally loved. This dish is a fantastic way to introduce more vegetables like spinach into your family’s diet, often without them even noticing, thanks to the irresistible cheesy goodness!
Highly Customizable: While the classic ricotta and spinach filling is divine on its own, this recipe is a versatile canvas for your culinary creativity. Easily adapt it with different cheeses, herbs, vegetables, or even add cooked meat for a heartier meal.
Perfect for Meal Prep: Save time during busy days by assembling this dish in advance. It stores beautifully in the refrigerator, ready to be baked when you need a quick yet wholesome dinner. It also freezes exceptionally well, making it a fantastic option for future meals.
Hearty and Wholesome: Each serving offers a balanced blend of carbohydrates, protein, and essential nutrients, making it a complete and fulfilling meal all on its own. Pair it with a simple side salad for a perfect dinner.

Key Ingredients for Perfect Stuffed Pasta Shells

Creating these delightful Stuffed Pasta Shells requires a handful of simple, fresh ingredients that come together to form a symphony of flavors. Here’s what you’ll need and some tips for selecting the best ones:

Jumbo Pasta Shells: These large, concave pasta shapes are specifically designed to hold generous amounts of delicious filling. Look for shells that are sturdy enough to withstand stuffing without breaking. Cook them al dente according to package directions – they’ll finish cooking in the oven, so avoid overcooking them initially.
Whole-Milk Ricotta Cheese: For the creamiest, most luxurious filling, whole-milk ricotta is highly recommended. Its rich texture and mild flavor are essential. If you prefer a lighter option, part-skim ricotta can be used, but you might consider draining it slightly to remove excess moisture.
Fresh Spinach: Roughly chopped fresh spinach adds a vibrant color, earthy flavor, and a boost of nutrition to the ricotta filling. Fresh spinach generally offers better texture and flavor compared to frozen. If using frozen, be sure to thaw it completely and squeeze out as much excess water as possible to prevent a watery filling.
Large Egg: The egg acts as a crucial binder, helping the ricotta and spinach filling hold its shape and preventing it from becoming crumbly during baking. It also contributes to the filling’s creamy consistency.
Shredded Mozzarella Cheese: A key ingredient for both the filling and the glorious melted topping. Mozzarella is renowned for its excellent melting properties and mild, milky flavor. Use fresh, low-moisture mozzarella if possible, or a good quality pre-shredded variety.
Your Favorite Pasta Sauce (Crushed Tomatoes or Marinara): A high-quality red sauce is paramount to this dish. Whether you choose a rich marinara, a classic crushed tomato sauce, or even a flavorful RAGÚ Homestyle sauce (as a nod to the original), the sauce forms the savory bed for the shells and infuses them with deep, tomatoey goodness. Don’t hesitate to use your favorite homemade recipe if you have one!
Italian Seasoning: This aromatic blend of dried herbs like oregano, basil, thyme, and rosemary adds an authentic Italian flavor profile to the cheese filling. Adjust the amount to your preference.
Garlic: Freshly minced or grated garlic provides an essential pungent and aromatic kick to the filling. Avoid garlic powder if possible; fresh garlic makes a noticeable difference.
Salt and Black Pepper: Essential for seasoning the filling and bringing out all the delicious flavors. Always taste and adjust to your preference.
Optional Garnish: A sprinkle of fresh chopped Italian parsley or basil adds a pop of color and freshness just before serving. Freshly grated Parmesan cheese is also a wonderful addition.

Step-by-Step Guide to Making Stuffed Pasta Shells

Crafting these delicious Stuffed Pasta Shells is a straightforward process that yields incredibly rewarding results. Follow these detailed steps for a perfect dish every time:

Prepare the Pasta Shells: Begin by cooking the jumbo pasta shells according to the package instructions. It’s crucial to cook them until they are al dente (firm to the bite) rather than fully soft, as they will continue to cook in the oven. Once cooked, drain the shells and immediately rinse them with cold water to prevent them from sticking together and to stop the cooking process. Set them aside to cool slightly while you prepare the filling.
Preheat Your Oven: While the pasta cools, preheat your oven to 350°F (175°C). This ensures the oven is at the correct temperature for even baking once the dish is assembled.
Prepare Your Baking Dish: Select a 13″ x 9″ baking dish (or a similarly sized oven-safe dish). Spread approximately half of your chosen pasta sauce evenly across the bottom of the dish. This creates a flavorful base for the shells and prevents them from sticking. Set the sauced dish aside.
Craft the Creamy Ricotta Filling: In a large mixing bowl, combine the whole-milk ricotta cheese, one large egg, ¾ cup of shredded mozzarella cheese, minced garlic, Italian seasoning, salt, and black pepper. Add the roughly chopped fresh spinach. Mix all the ingredients thoroughly until well combined and the spinach is evenly distributed throughout the cheesy mixture.
Stuff and Arrange the Shells: Take each cooled pasta shell and carefully fill it with a generous amount of the ricotta-spinach mixture. A small spoon or a piping bag can make this task easier and less messy. Arrange the filled pasta shells in a single layer over the sauce in your prepared baking dish. Make sure they fit snugly but aren’t overly crowded.
Top with More Cheese: Once all the shells are arranged, sprinkle the remaining ½ cup of shredded mozzarella cheese generously over the top of the stuffed pasta shells. This will create a beautiful golden, bubbly crust during baking.
Bake to Perfection: Cover the baking dish loosely with aluminum foil. Bake in the preheated oven for 20 minutes. This initial baking time allows the shells to warm through and the flavors to meld without the cheese topping browning too quickly. After 20 minutes, remove the foil and continue baking for another 5-10 minutes, or until the cheese on top is melted, golden brown, and the sauce around the edges is visibly bubbling.
Rest Before Serving: Once out of the oven, allow the dish to rest for about 10 minutes at room temperature. This crucial step allows the pasta and filling to set slightly, making it easier to serve and preventing the filling from spilling out. Garnish with fresh chopped Italian parsley or basil, if desired, and serve warm.

Stuffed pasta shells cooking in a glass baking dish, simmering in rich red sauce.

Frequently Asked Questions About Stuffed Pasta Shells

Can I freeze this dish?

Absolutely! Stuffed Pasta Shells are an excellent freezer-friendly meal. Once prepared, you can either freeze them unbaked or baked. For unbaked shells, assemble the dish in a freezer-safe container, cover tightly with plastic wrap and then foil, and freeze for up to 3 months. To bake, thaw overnight in the refrigerator, then bake as directed. For baked shells, cool completely before transferring to a freezer-safe container. Freeze for up to 3 months. Thaw in the fridge and reheat gently in the oven until bubbly.

Can I make this dish ahead of time?

Yes, this dish is perfect for making ahead! You can assemble the Stuffed Pasta Shells up to 2 days in advance. Simply cover the baking dish tightly with plastic wrap and store it in the refrigerator. When you’re ready to bake, let the dish sit at room temperature for about 30 minutes while your oven preheats, then bake as per the recipe instructions. This helps ensure even cooking.

Can I add meat to the filling?

Certainly! While this recipe is deliciously vegetarian, adding meat is a popular variation. Cook about half a pound of ground beef, Italian sausage, or a combination until browned and crumbly. Drain any excess fat, then mix it into the ricotta and spinach filling. This adds an extra layer of savory flavor and makes the dish even more substantial.

What are some good side dishes to serve with Stuffed Pasta Shells?

To complement the richness of the pasta, a simple green salad with a light vinaigrette is always a good choice. Crusty garlic bread or warm focaccia is perfect for soaking up any extra sauce. Roasted vegetables like asparagus, broccoli, or bell peppers also make wonderful additions to complete your meal.

How do I ensure the pasta shells don’t break or become mushy?

The key is to cook the shells al dente initially. They should be flexible but still have a slight bite. Rinsing them immediately with cold water after draining helps stop the cooking process. Handle the cooked shells gently when stuffing them, as they are more delicate when warm. Also, avoid over-stuffing, which can put stress on the shells and cause them to split.

Variations, Customizations, and Serving Suggestions

Customize Your Stuffed Pasta Shells

One of the joys of this recipe is its adaptability. Feel free to experiment and make it your own:

Meat Lovers’ Delight: Stir in pre-cooked ground beef, Italian sausage, or even shredded chicken into the ricotta mixture for a heartier, protein-packed meal.
Vegetable Medley: Enhance the filling with other finely chopped and sautéed vegetables such as mushrooms, bell peppers, zucchini, or caramelized onions. Ensure they are cooked and drained of excess moisture before adding.
Cheese Blends: Don’t limit yourself to just ricotta and mozzarella. Incorporate freshly grated Parmesan, Pecorino Romano, or a sharp provolone into the filling for a more complex cheese profile. A sprinkle of Parmesan on top before baking adds a salty, nutty crust.
Spice It Up: For those who enjoy a little heat, a pinch of red pepper flakes mixed into the sauce or the filling can add a delightful kick.
Herb Variations: Experiment with fresh herbs beyond just parsley. Fresh basil, oregano, or a touch of marjoram can elevate the aromatic qualities of the dish.
Sauce Swap: While a classic marinara is perfect, consider a creamy rosé sauce for a richer experience, or even a flavorful pesto mixed into the ricotta for a different twist.

Serving Suggestions for a Complete Meal

To turn your Stuffed Pasta Shells into a truly memorable meal, consider these pairings:

A crisp green salad with a light lemon vinaigrette.
Warm, crusty garlic bread or artisan focaccia to mop up every last drop of sauce.
Roasted or steamed vegetables like asparagus, green beans, or broccoli.
A glass of your favorite red wine, such as Chianti or Merlot.

Storage and Reheating Tips

Refrigerator: Leftover Stuffed Pasta Shells can be stored in an airtight container in the refrigerator for up to 3-4 days.
Freezer: For longer storage, freeze individual portions or the entire dish (before or after baking) in freezer-safe containers for up to 3 months. Label with the date.
Reheating: Thaw frozen portions overnight in the refrigerator. Reheat in the oven at 300°F-350°F (150°C-175°C) until thoroughly warmed through and bubbling, typically 20-30 minutes for individual portions, longer for a whole dish. You can also reheat smaller servings in the microwave, though the texture might be slightly softer. If reheating in the oven, cover with foil to prevent drying out, removing it for the last few minutes if you want a crispy top.

More Hearty Pasta Dinners to Love

Creamy Boursin Pasta
Creamy Zucchini Pasta
Sun-Dried Tomato Chicken Pasta Recipe
Cheesy Spinach Dip Chicken Pasta

If you try this delightful Stuffed Pasta Shells recipe, please share your experience in the comments section below! Your feedback helps other home cooks, and we’d love to hear how it turned out for you.

Stuffed Pasta Shells

Author:
Anna

These Stuffed Pasta Shells are rich and hearty, yet so easy to make! Jumbo pasta shells filled with creamy ricotta and spinach filling, baked with more cheese on top of a hearty red sauce.

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Prep Time
15 mins

Cook Time
20 mins

Total Time
35 mins

Course
main

Cuisine
Italian

Servings
4 people

Calories
396 kcal

Ingredients

12 jumbo pasta shells
1 jar pasta sauce
15 oz. whole-milk ricotta
1 large egg
¾ cup shredded mozzarella cheese
1 ½ cup fresh spinach, roughly chopped
½ teaspoon Italian seasoning
1 clove garlic, minced or grated
½ teaspoon salt
¼ teaspoon black pepper
½ cup shredded mozzarella for topping
chopped Italian parsley for garnish

Instructions

Cook pasta shells according to instructions on the package until al dente. Drain and rinse with cold water; keep warm.
Preheat oven to 350° F (175°C).
Spread half of the pasta sauce on the bottom of a 13″ x 9″ baking dish. Set aside.
In a medium mixing bowl, combine ricotta cheese, egg, ¾ cup mozzarella cheese, minced garlic, Italian seasoning, salt, pepper, and chopped spinach. Mix until all ingredients are well incorporated.
Carefully fill each pasta shell with the cheese and spinach mixture. Arrange the filled shells in a single layer over the sauce in the baking dish.
Sprinkle the remaining ½ cup of shredded mozzarella cheese evenly over each shell.
Cover the baking dish loosely with aluminum foil and bake for 20 minutes. Remove the foil and continue baking for another 5-10 minutes, or until the cheese is melted and golden brown, and the sauce is bubbling around the edges.
Let the dish sit for 10 minutes at room temperature before serving. Garnish with fresh Italian parsley if desired.

Notes

Please note that the nutrition value can vary depending on the specific products you use. The information below is an estimate. Always use a calorie counter you are familiar with for precise calculations.

Nutrition

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