These Stuffed Conchiglioni with Shrimp and Creamy Sauce are a comforting and elegant baked pasta dish. Jumbo pasta shells are filled with a creamy ricotta, mozzarella, and Parmesan mixture, then covered with a rich Parmesan cream sauce and finished with tender garlic-butter shrimp.
It is an excellent choice for a cozy family dinner, a special weekend meal, or an impressive seafood pasta dish for guests.
Recipe Overview
| Details | Information |
| Prep Time | 25 minutes |
| Cook Time | 15–20 minutes |
| Total Time | About 45 minutes |
| Servings | 4–6 |
| Oven Temperature | 190°C / 375°F |
| Difficulty | Easy to Moderate |
| Cuisine | Italian-inspired |
Ingredients
For the Pasta and Shrimp
| Ingredient | Amount |
| Jumbo conchiglioni pasta shells | 250 g |
| Large shrimp, peeled and deveined | 400 g |
| Butter | 2 tablespoons |
| Garlic, finely minced | 2 cloves |
| Salt | To taste |
| Black pepper | To taste |
| Fresh parsley, chopped | For garnish |
For the Ricotta Filling
| Ingredient | Amount |
| Ricotta cheese | 250 g |
| Shredded mozzarella | 100 g |
| Grated Parmesan | 25 g |
| Egg | 1 |
For the Creamy Parmesan Sauce
| Ingredient | Amount |
| Heavy cream | 400 ml |
| Grated Parmesan | 25 g |
| Salt | To taste |
| Black pepper | To taste |
Step-by-Step Instructions
1. Preheat the Oven
Preheat your oven to 190°C / 375°F.
Lightly grease a large baking dish and set it aside.
2. Cook the Conchiglioni
Bring a large pot of salted water to a boil.
Cook the jumbo conchiglioni according to the package instructions until al dente.
Avoid overcooking the shells because they will continue cooking in the oven.
Drain the pasta carefully, then rinse it briefly under cold water to stop the cooking process.
Set the shells aside while you prepare the filling.
3. Cook the Shrimp
Melt the butter in a large skillet over medium heat.
Add the minced garlic and cook for about 30 seconds, just until fragrant.
Add the shrimp and cook for approximately 2–3 minutes, turning them once, until they are pink and cooked through.
Remove the shrimp from the skillet.
Set aside enough whole shrimp to place on top of the stuffed shells. If desired, finely chop a few of the remaining shrimp and add them to the ricotta filling.
4. Prepare the Ricotta Filling
In a large bowl, combine the ricotta, shredded mozzarella, 25 g of Parmesan, and one egg.
Season with salt and freshly ground black pepper.
If you chopped some shrimp, gently fold them into the mixture.
Mix until the filling is creamy and evenly combined.
5. Make the Creamy Parmesan Sauce
Pour the heavy cream into a saucepan and heat it gently over low to medium-low heat.
Add the remaining 25 g of Parmesan.
Season with salt and black pepper.
Warm the sauce gently, stirring regularly, until the Parmesan melts and the sauce becomes smooth and creamy.
Avoid boiling the cream aggressively.
6. Fill the Pasta Shells
Spread a thin layer of the creamy Parmesan sauce across the bottom of the prepared baking dish.
Carefully fill each conchiglioni shell with the ricotta mixture.
Arrange the stuffed shells in the baking dish with the open side facing upward.
7. Add the Creamy Sauce
Pour the remaining Parmesan cream sauce over and around the stuffed shells.
Make sure the shells receive enough sauce so they remain moist while baking.
8. Bake
Place the baking dish in the preheated oven.
Bake for approximately 15–20 minutes, or until the filling is hot and the creamy sauce is gently bubbling around the pasta.
For a more golden top, you can switch to the broiler/grill function for the final 1–2 minutes, watching carefully to prevent burning.
9. Garnish and Serve
Remove the dish from the oven.
Place one whole cooked shrimp on top of each stuffed shell.
Sprinkle generously with freshly chopped parsley and a little freshly ground black pepper.
Serve immediately while the pasta is hot and creamy.
Best Tips
Cook the conchiglioni just until al dente. Overcooked shells can become too soft and difficult to fill.
Handle the cooked shells gently because jumbo pasta shells can tear easily after boiling.
Keep some shrimp whole for the final presentation. They make the finished dish look especially appetizing.
Do not cook the cream sauce over high heat. Gentle heating helps keep the sauce smooth and prevents it from becoming grainy.
If the filling feels too thick, let it sit at room temperature for a few minutes before stuffing the shells. It will become easier to spread.
Best Ingredient Options
Large or jumbo shrimp work particularly well because they remain substantial after cooking and create a beautiful presentation.
Whole-milk ricotta gives the filling a rich and creamy texture.
Freshly grated Parmesan melts more smoothly and provides a stronger cheese flavor than pre-grated Parmesan.
For extra flavor, you can use freshly minced garlic and freshly chopped parsley.
Recipe Variations
For a richer seafood filling, add finely chopped cooked shrimp directly to the ricotta mixture.
For a spinach version, add cooked and thoroughly squeezed chopped spinach to the ricotta filling.
For a stronger garlic flavor, gently sauté an additional minced garlic clove in the butter before cooking the shrimp.
For a slightly spicy version, add a pinch of red pepper flakes to the shrimp while cooking.
For a lighter flavor, replace part of the heavy cream with milk, although the sauce will be less rich.
What to Serve With
Serve these creamy stuffed shells with a simple green salad dressed with lemon vinaigrette.
Garlic bread is another delicious option for soaking up the creamy Parmesan sauce.
Roasted asparagus, broccoli, or green beans also make excellent side dishes.
A fresh tomato and cucumber salad can add a refreshing contrast to the rich pasta.
Make-Ahead Instructions
You can prepare the stuffed shells several hours in advance.
Assemble the dish, cover it tightly, and refrigerate until ready to bake.
Take the dish out of the refrigerator while the oven preheats. Because the pasta is chilled, you may need to add a few extra minutes to the baking time.
For the best texture, prepare the cream sauce relatively close to the time of baking.
Storage
Allow leftovers to cool, then transfer them to an airtight container.
Store in the refrigerator for up to 3 days.
Because this recipe contains seafood and dairy, keep it properly refrigerated and avoid leaving it at room temperature for extended periods.
Reheating
Reheat individual portions in the microwave in short intervals until hot throughout.
For the best texture, reheat larger portions covered in a 170°C / 340°F oven until warmed through.
If the sauce has thickened in the refrigerator, add a small splash of cream or milk before reheating.
Freezing
For the best quality, freezing is preferable before baking rather than after.
Assemble the stuffed shells in a freezer-safe baking dish, cover tightly, and freeze.
Thaw overnight in the refrigerator before baking.
The texture of the creamy sauce may change slightly after freezing and thawing.
Common Mistakes to Avoid
Do not overcook the pasta shells before stuffing them. They should remain firm enough to hold their shape.
Do not overcook the shrimp. Shrimp only need a few minutes and can become rubbery if cooked too long.
Do not boil the cream sauce aggressively. Gentle heat is enough to melt the Parmesan and create a smooth sauce.
Do not fill the shells while they are extremely hot. Allow them to cool enough to handle safely.
Do not skip the sauce underneath the shells. A thin layer helps prevent sticking and keeps the pasta moist during baking.
Nutrition Estimate
Nutrition will vary depending on the exact ingredients and portion size.
| Nutrient | Approx. per serving |
| Calories | 550–650 kcal |
| Protein | 30–35 g |
| Carbohydrates | 45–55 g |
| Fat | 28–35 g |
| Saturated Fat | 15–20 g |
| Fiber | 2–4 g |
| Sodium | 700–900 mg |
Frequently Asked Questions
Can I use frozen shrimp?
Yes. Frozen shrimp work well. Thaw them completely and pat them dry with paper towels before cooking.
Can I prepare the stuffed shells ahead of time?
Yes. You can assemble the dish several hours ahead and refrigerate it until you are ready to bake.
Can I use another pasta shape?
Conchiglioni are ideal because their large shells can hold plenty of filling. Other large pasta shells can also work if they are large enough to stuff.
Can I add spinach?
Absolutely. Cooked, chopped, and well-drained spinach pairs very well with ricotta, shrimp, and Parmesan.
Why did my cream sauce become too thick?
Parmesan naturally thickens the sauce as it melts. If it becomes too thick, gradually stir in a small amount of warm milk or cream until it reaches the desired consistency.
How do I prevent the pasta shells from sticking together?
After draining, rinse the shells briefly with cold water and separate them gently. You can also arrange them in a single layer while preparing the filling.
Can I make this recipe without mozzarella?
Yes. You can replace the mozzarella with additional ricotta or a mild melting cheese. The final texture will be slightly different.
Final Thoughts
These Stuffed Conchiglioni with Shrimp and Creamy Parmesan Sauce combine tender jumbo pasta shells, creamy ricotta filling, garlicky shrimp, and a rich cheese sauce in one comforting baked dish.
For the best results, keep the pasta al dente, avoid overcooking the shrimp, and use gentle heat when preparing the cream sauce.
Finish the dish with whole shrimp, fresh parsley, and freshly ground black pepper for a beautiful restaurant-style presentation at home.