If you are craving a comforting dish that bursts with flavors and has a beautiful presentation, look no further than this Spinach Artichoke Stuffed Pasta Shells Recipe. Tender pasta shells enveloped in a creamy blend of ricotta, spinach, and artichokes, all nestled atop a savory tomato base and finished with a golden Parmesan crust create an irresistible meal that feels like a warm hug on a plate. Whether it’s a weeknight dinner or a special occasion, this recipe is sure to become a beloved favorite in your kitchen.

Ingredients You’ll Need
The beauty of the Spinach Artichoke Stuffed Pasta Shells Recipe lies in its simplicity and the harmony of fresh, wholesome ingredients. Each component plays a vital role in building texture, flavor, and the vibrant color that makes this dish so appetizing.
- 8 cups of water: Perfect for boiling the pasta shells to the ideal al dente texture.
- Large uncooked pasta shells (at least 16): These act as cozy pockets that hold the luscious filling.
- 2 teaspoons salt, divided: Enhances the flavor of both the pasta and the filling.
- 3 tablespoons olive oil, divided: Adds richness and helps sauté the garlic and onions beautifully.
- 3 cloves garlic, minced: Gives the filling a fragrant, savory kick that wakes up your taste buds.
- 1 small yellow onion, diced (about 1/2 cup): Provides sweetness and depth to the sautéed mixture.
- 4 cups baby spinach: A fresh, tender green that adds nutrition and vibrant color.
- 1 (16 ounces or 460 gram) can artichokes in water, drained: Brings a delightful tangy bite and creamy texture to the filling.
- 9 ounces (250 grams) ricotta cheese: The creamy base that unites all the filling ingredients perfectly.
- 1 (16 ounces or 460 gram) can diced tomatoes: Forms the luscious sauce bed that complements the stuffed shells.
- 1/2 cup shredded Parmesan cheese: Adds a salty, nutty crust that melts beautifully over the top.
- Optional – basil leaves for garnish: Fresh herbs to elevate the dish with an aromatic finish.
How to Make Spinach Artichoke Stuffed Pasta Shells Recipe
Step 1: Preheat the Oven
Start by preheating your oven to 375 degrees Fahrenheit (190 degrees Celsius). This ensures that your stuffed shells will bake evenly and develop that lovely golden topping you’ll adore.
Step 2: Boil the Pasta Shells
Bring 8 cups of water to a boil in a large saucepan, then add 1 teaspoon of salt for seasoning. Toss in your pasta shells and cook them according to package directions until they are perfectly al dente—about 6 minutes for most large shells. Once cooked, drain and rinse under cold water to stop further cooking and prevent sticking.
Step 3: Sauté Garlic and Onions
Heat one tablespoon of olive oil in a frying pan over medium heat. When the oil shimmers, add the minced garlic and sauté briefly for 30 seconds to release its fragrance. Next, toss in the diced yellow onion and cook for 2 minutes until it softens and becomes translucent, laying the flavor foundation for the filling.
Step 4: Wilt the Spinach
Add the fresh baby spinach to the pan and sauté just until wilted, about one minute. This step concentrates the spinach’s flavor and ensures it blends smoothly with the other filling ingredients without becoming watery.
Step 5: Prepare the Filling
Transfer the cooked spinach and onion mixture into a food processor along with the drained artichokes and ricotta cheese. Pulse gently until everything is combined but still slightly chunky—this texture helps keep every bite interesting and satisfying.
Step 6: Create the Tomato Base
Pour the diced tomatoes into an 11″x7″ (or a similar sized) baking dish. Drizzle the remaining two tablespoons of olive oil over the tomatoes and stir gently to meld the flavors, creating a juicy, comforting base for the stuffed shells.
Step 7: Stuff the Shells
Now comes the fun part: using a spoon, fill each pasta shell with about two tablespoons of the spinach artichoke mixture. Carefully nestle the stuffed shells upright into the tomato sauce, filling your baking dish with at least 16 shells. This layered assembly looks impressive and ensures every shell gets cozy in the sauce.
Step 8: Add Cheese and Bake
Sprinkle half of the shredded Parmesan cheese over the shells. Cover the pan tightly with aluminum foil and bake in the preheated oven for 20 minutes. Then, remove the foil, increase the oven temperature to 425 degrees Fahrenheit (220 degrees Celsius), and bake uncovered for an additional 10 minutes to develop a nicely browned, crispy topping.
Step 9: Final Touches
Take the pan out of the oven and sprinkle the remaining Parmesan cheese on top while the shells are still hot. For a fresh, herbaceous note, garnish with basil leaves just before serving, making each bite vibrant and fragrant.
How to Serve Spinach Artichoke Stuffed Pasta Shells Recipe

Garnishes
To brighten both appearance and flavor, fresh basil leaves are a perfect choice. You can also drizzle a little extra virgin olive oil or sprinkle some crushed red pepper flakes if you enjoy a slight kick. A light dusting of extra Parmesan never hurts either, making each serving feel luxurious.
Side Dishes
This recipe pairs beautifully with a crisp green salad dressed lightly with lemon vinaigrette to balance the richness of the stuffed shells. Garlic bread or a warm baguette are fantastic companions to mop up the delicious tomato sauce. For a wholesome meal, add roasted vegetables like asparagus or broccoli.
Creative Ways to Present
Serve the shells nestled in individual shallow bowls to showcase their neat stuffed shape, or present right from the baking dish for a rustic family-style meal. You can also turn this into a party appetizer by making mini versions using smaller shells and serving them on skewers or bite-sized plates for easy grabbing and sharing.
Make Ahead and Storage
Storing Leftovers
Leftover Spinach Artichoke Stuffed Pasta Shells Recipe can be stored in an airtight container in the refrigerator for up to two days. The flavors actually deepen after resting, making leftovers just as delightful as fresh.
Freezing
If you want to save some for later, this dish freezes wonderfully. After assembling but before baking, cover the prepared dish tightly with plastic wrap and aluminum foil, then freeze for up to three months. Bake directly from frozen, adding extra time to the baking process to ensure warmth throughout.
Reheating
Reheat leftovers in a preheated oven at 350 degrees Fahrenheit (175 degrees Celsius) covered with foil to retain moisture. Reheat until warmed through, about 15-20 minutes. You can also microwave individual portions, but the oven method keeps the shells tender and the topping nicely crisped.
FAQs
Can I use frozen spinach instead of fresh in this recipe?
Yes, you can substitute frozen spinach, but make sure to thaw it completely and squeeze out excess water to avoid a soggy filling. Fresh spinach is preferred for its vibrant color and texture.
Is there a vegetarian version of this recipe?
The original recipe is already vegetarian, featuring no meat products. If you’d like to make it vegan, substitute ricotta with a plant-based cheese alternative and ensure your Parmesan cheese replacement fits your dietary needs.
How can I make this recipe gluten-free?
Simply use gluten-free pasta shells available at most grocery stores. The rest of the ingredients are naturally gluten-free, so no other adjustments are needed.
Can I prepare the filling ahead of time?
Absolutely! You can prepare the spinach artichoke filling a day in advance and store it chilled. This makes assembling the stuffed shells quick and stress-free when you’re ready to bake.
What other cheeses can I use instead of ricotta?
While ricotta gives a creamy, mild flavor, you can experiment with cottage cheese or mascarpone as a substitute. Just keep in mind the texture and moisture content may slightly change the filling consistency.
Final Thoughts
Making this Spinach Artichoke Stuffed Pasta Shells Recipe feels like more than just cooking—it’s an experience that fills your kitchen with warm aromas and your heart with joy. This dish impresses family and friends alike with its lovely presentation and rich, comforting flavors. I truly hope you give it a try and make it a regular star in your recipe collection.
