As I stood in my kitchen, the savory aroma of gently sizzling garlic filled the air, instantly transporting me to a charming coastal bistro. Today, I’m excited to share my recipe for Creamy Seafood Stuffed Shells, a dish that’s a delightful twist on classic comfort food. This elegant pasta creation blends succulent lobster, tender crab, and juicy shrimp with rich cream cheese and a bubbly sauce, making it perfect for both special occasions and cozy nights in. Not only is it a crowd-pleaser, but it also welcomes customization for seafood lovers wanting to explore different flavors. Imagine your family and friends gathered around the table, their faces lighting up at the sight of these glorious stuffed shells. Are you ready to elevate your next meal and take a plunge into this seafood sensation?

Why are these stuffed shells unforgettable?
Luxurious Ingredients: The perfect blend of lobster, crab, and shrimp makes every bite a seafood lover’s dream.
Creamy Comfort: Rich cream cheese and heavy cream create an indulgent filling that’s velvety smooth.
Versatile Options: Tailor the recipe to your taste by substituting in your favorite seafood or even adding veggies like spinach.
Stunning Presentation: With golden, bubbly sauce on top, these shells are not only delicious but visually appealing, ideal for impressing guests.
Easy Preparation: Less time on cooking means more time to enjoy with family, perfect for a weeknight treat or a special gathering.
Creamy Seafood Stuffed Shells Ingredients
For the Pasta
- Jumbo Pasta Shells – Structure and shape for holding the filling; cook until al dente for best results.
For the Seafood Filling
- Lobster Meat (8 oz) – Adds luxurious flavor; feel free to substitute with scallops or fish if desired.
- Crab Meat (8 oz) – Provides sweet and tender texture; opt for fresh for the best taste.
- Shrimp (8 oz) – Enhances the seafood medley with a firm bite; consider pre-cooked options for convenience.
- Cream Cheese (4 oz) – For creaminess and richness; light cream cheese can be used for a lighter version.
- Mozzarella Cheese (1 cup, freshly shredded) – Gives a gooey, melty texture that pulls this dish together.
For the Sauce
- Butter (4 tbsp) – Used for sautéing and forming the base of the sauce; choose unsalted for better control over seasoning.
- Flour (2 tbsp) – Thickens the sauce; can be substituted with gluten-free flour for a gluten-free option.
- Heavy Cream (1 cup) – Provides creaminess to the dish; half-and-half can be used for a lighter alternative.
- Parmesan Cheese (½ cup) – Adds depth of flavor to the sauce that complements the seafood beautifully.
- Garlic (2 cloves, minced) – Infuses aroma and flavor into the filling; sautéing it in butter enhances its sweetness.
- Salt (1 tsp) & Pepper (1 tsp) – Basic seasoning to elevate the overall taste; adjust according to your preference.
Get ready to create an unforgettable dining experience with these creamy seafood stuffed shells!
Step‑by‑Step Instructions for Creamy Seafood Stuffed Shells
Step 1: Prepare the Seafood
In a large skillet, melt 2 tablespoons of butter over medium heat. Add 2 cloves of minced garlic, sautéing until fragrant, about 1 minute. Gently stir in 8 ounces of lobster meat and 8 ounces of crab meat, cooking for an additional 3–4 minutes until the seafood is just cooked through. Remove the seafood from the skillet and set aside to cool.
Step 2: Mix the Filling
In a mixing bowl, combine the cooked seafood, 4 ounces of cream cheese, 1 cup of freshly shredded mozzarella, 1 teaspoon of salt, and 1 teaspoon of pepper. Use a spatula to mix until well blended and creamy. This luscious filling will be the highlight of your Creamy Seafood Stuffed Shells, so ensure it’s smooth and evenly combined.
Step 3: Cook the Pasta
Bring a large pot of water to a boil and carefully add 12 jumbo pasta shells. Cook them according to package instructions, about 10–12 minutes, until al dente. Drain the shells and place them on a baking sheet or a large plate to cool, taking care not to break them, as they will hold the creamy seafood filling.
Step 4: Make the Sauce
In the same skillet, melt the remaining 2 tablespoons of butter over medium heat. Whisk in 2 tablespoons of flour, cooking for about 1 minute until it forms a smooth paste. Gradually add 1 cup of heavy cream, continuously whisking until the mixture thickens and bubbles, about 3–4 minutes. Stir in ½ cup of grated Parmesan cheese until melted and smooth.
Step 5: Assemble the Dish
Preheat your oven to 375°F (190°C). Spread a layer of the prepared sauce in a 9×13 inch baking dish to prevent sticking. Carefully stuff each pasta shell with the creamy seafood filling and place them in the dish. Pour the remaining sauce over the stuffed shells, ensuring they’re generously covered for a luscious, creamy finish.
Step 6: Bake the Shells
Cover the baking dish with aluminum foil and bake in the preheated oven for 20 minutes. This will help the flavors meld perfectly. After 20 minutes, remove the foil and continue baking for an additional 10 minutes, or until the top is golden and bubbly—an irresistible sight for your Creamy Seafood Stuffed Shells!
Step 7: Serve the Dish
Once the shells are baked, remove them from the oven and let them cool for about 5 minutes. This resting time allows the flavors to settle. Garnish with fresh herbs if desired, serve warm, and watch as your family and friends devour this elegant and comforting dish!

Make Ahead Options
These Creamy Seafood Stuffed Shells are a fantastic option for meal prep enthusiasts! You can assemble the dish up to 24 hours in advance; simply prepare the filling, cook the pasta al dente, and layer the shells in the baking dish with sauce. To maintain their quality, make sure to cover the dish tightly with foil and refrigerate it until you’re ready to bake. When you’re set to serve, preheat the oven to 375°F (190°C) and bake for about 20 minutes covered, then remove the foil and continue baking for an additional 10 minutes until bubbly. This way, you’ll have a restaurant-quality meal with minimal effort, perfect for busy weeknights!
Creamy Seafood Stuffed Shells Variations
Dive into the world of possibilities by customizing these delicious stuffed shells to suit your culinary cravings!
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Lobster Alternative: Substitute lobster with diced scallops for a more delicate seafood flavor that’s just as luxurious.
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Crab Medley: Mix in imitation crab meat if you’re looking for a budget-friendly option that still captures that sweet, tender essence.
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Vegetable Boost: Add fresh spinach, artichokes, or sun-dried tomatoes to the filling for a nutritious and colorful twist, brightening each bite.
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Gluten-Free Experience: Use gluten-free pasta shells and substitute regular flour with a gluten-free blend to make this dish accessible for everyone.
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Creamy Twist: Consider using ricotta cheese in place of cream cheese for a lighter, fluffier filling that adds a delightful texture.
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Spicy Kick: Mix in a pinch of red pepper flakes or diced jalapeños to the seafood filling for those who enjoy a little heat in their dishes.
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Herb Infusion: Enhance flavor by mixing fresh herbs like dill or parsley into the filling or the sauce for a fragrant, aromatic upgrade.
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Seafood Fusion: Try a combination of minced shrimp and cod for a unique twist on the seafood medley that complements the creamy sauce beautifully.
With these variations, feel free to combine flavors and create your own masterpiece! If you’d like to continue exploring delightful pasta recipes, check out Chicken Stuffed Shells or Cajun Chicken Pasta for more inspiration.
Storage Tips for Creamy Seafood Stuffed Shells
Fridge: Store leftovers in an airtight container for up to 3 days. Reheat in the microwave or oven until warmed through to preserve the creamy texture.
Freezer: To freeze, wrap individual portions tightly in plastic wrap then place them in a freezer-safe container. They can last up to 3 months.
Make-Ahead: Assemble the dish up to 24 hours in advance and store it in the refrigerator before baking. Just add a few extra minutes to the baking time.
Reheating: When ready to enjoy, cover with foil and reheat the stuffed shells in a preheated oven at 350°F (175°C) for about 20-25 minutes until bubbling hot.
What to Serve with Creamy Seafood Stuffed Shells
Elevate your dining experience with delightful pairings that complement the creamy, savory flavors of this seafood classic.
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Garlic Bread: This crunchy, buttery favorite acts as the perfect vehicle to soak up any leftover creamy sauce, adding a satisfying crunch to your meal.
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Fresh Green Salad: A simple, vibrant salad with mixed greens, cherry tomatoes, and a zesty vinaigrette cuts through the richness, offering a refreshing contrast to the stuffed shells.
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Steamed Asparagus: The tender, slightly crisp spears add a touch of elegance and a pop of color that pairs beautifully with the creamy texture of the dish.
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Roasted Vegetables: Bursting with flavor, roasted bell peppers, zucchini, and carrots provide a sweet caramelization that complements the savory seafood stuffing, enhancing your dinner’s appeal.
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Lemon Butter Sauce: Drizzling a light lemon butter sauce over the shells can add a hint of brightness, elevating the dish’s flavors and bringing a lovely citrus note to the plate.
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Chilled Chardonnay: A crisp, chilled glass of Chardonnay highlights the seafood’s flavors perfectly, balancing the richness of the cream with its refreshing acidity.
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Lemon Sorbet: For dessert, a scoop of lemon sorbet serves as a palate cleanser after the rich main course, providing a light and refreshing end to your meal.
Tips for the Best Creamy Seafood Stuffed Shells
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Perfect Pasta: Cook the jumbo shells until al dente to prevent them from becoming mushy when baked. This ensures they hold the filling beautifully.
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Fresh Ingredients: Use fresh seafood and freshly shredded mozzarella for the best flavors and textures. Pre-packaged items may lack the gourmet touch.
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Sauce Matters: Be generous with the cream sauce; this keeps the shells moist and adds a delicious creaminess. A dry dish can be disappointing!
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Cooling Time: Allow the seafood filling to cool slightly before stuffing the shells. This makes the filling easier to handle and prevents the shells from breaking.
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Serve Warm: Let the baked shells cool for a few minutes before serving. It helps the flavors settle and makes for a more enjoyable eating experience.
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Allergy Check: Always check for seafood allergies among your guests to ensure everyone can enjoy this delightful Creamy Seafood Stuffed Shells dish.

Creamy Seafood Stuffed Shells Recipe FAQs
What type of seafood is best for these stuffed shells?
Absolutely! The star of these Creamy Seafood Stuffed Shells is the combination of lobster, crab, and shrimp. I often suggest using fresh seafood for the best flavor and texture. If you prefer, feel free to mix it up with scallops or your favorite fish, but keep in mind that cooking times may vary slightly.
How should I store leftovers?
Leftovers can be stored in an airtight container in the fridge for up to 3 days. To reheat, simply place them in the microwave or oven until warmed through, ensuring your dish retains that creamy deliciousness!
Can I freeze Creamy Seafood Stuffed Shells?
Certainly! To freeze, wrap individual portions tightly in plastic wrap, then transfer them to a freezer-safe container. They can last up to 3 months in the freezer. When you’re ready to enjoy, allow them to thaw overnight in the fridge before baking.
What if my shells break during cooking?
The more the merrier, right? If your shells break, don’t fret! You can still use them to layer a delicious seafood bake. Just place the filling and sauce in a baking dish, then sprinkle with extra cheese, and bake until bubbly—still a tasty way to serve a delightful dish!
Are these stuffed shells gluten-free?
Yes, they can be! Substitute regular flour with a gluten-free flour blend in the sauce and ensure that the pasta shells you select are gluten-free. This way, everyone can indulge in these Creamy Seafood Stuffed Shells without worry.
How do I know when the seafood is cooked?
Great question! To ensure your seafood is properly cooked, look for changes in color and texture. Lobster should be opaque and firm, crab should be flaky, and shrimp will turn pink and curl slightly. This typically takes about 3-4 minutes when sautéing, just enough to keep everything tender and juicy!

Creamy Seafood Stuffed Shells for a Luxurious Dinner Delight
Ingredients
Equipment
Method
- Melt 2 tablespoons of butter in a skillet over medium heat. Sauté minced garlic until fragrant.
- Add lobster and crab meat. Cook for about 3-4 minutes until just cooked through. Set seafood aside to cool.
- In a mixing bowl, combine the seafood, cream cheese, mozzarella, salt, and pepper. Mix until creamy.
- Boil water in a pot and add pasta shells. Cook for 10-12 minutes until al dente. Drain and cool.
- In the same skillet, melt remaining butter and whisk in flour to make a paste. Gradually add heavy cream, stirring until thickened.
- Stir in grated Parmesan until smooth.
- Preheat oven to 375°F. Spread some sauce in a baking dish, stuff shells with filling, and pour remaining sauce on top.
- Cover with foil and bake for 20 minutes. Remove foil and bake for an additional 10 minutes until golden.
- Let cool for 5 minutes, garnish, serve warm.

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