Creamy Seafood Stuffed Shells Recipe
Introduction
These Creamy Seafood Stuffed Shells combine tender lobster and crab meat with a rich cheese sauce for an indulgent pasta dish. Perfect for special occasions or whenever you want to treat yourself to a decadent meal.

Ingredients
- 8 oz lobster meat
- 8 oz lump crab meat
- 3 garlic cloves, minced
- 1 tablespoon all-purpose flour
- Salt and pepper, to taste
- 1 cup shredded mozzarella cheese (divided into 2 portions of ½ cup each)
- 1 ½ tablespoons butter (divided)
- 8 oz cream cheese
- ½ cup heavy whipping cream
- ¾ cup Parmesan Reggiano cheese, grated
- Aluminum foil (for baking)
Instructions
- Step 1: In a large skillet over medium heat, melt ½ tablespoon of butter. Add the minced garlic and sauté until fragrant, about 1 minute. Add the lobster and crab meat, cooking for 2-3 minutes. Remove from heat and set aside.
- Step 2: In a large bowl, combine the cooked seafood with the cream cheese, ½ cup shredded mozzarella, and season with salt and pepper. Mix well until fully combined.
- Step 3: Cook the jumbo pasta shells according to the package instructions. Drain and let them cool slightly before filling with the seafood mixture.
- Step 4: In the same skillet, melt the remaining butter over medium heat. Add the flour and cook for about 1 minute, stirring constantly. Gradually whisk in the heavy cream. Stir in the grated Parmesan and remaining mozzarella until the sauce is smooth and creamy.
- Step 5: Preheat the oven to 375°F (190°C). Spread a thin layer of the cheese sauce on the bottom of a baking dish. Stuff the cooled pasta shells with the seafood filling and arrange them in the dish. Pour the remaining cheese sauce over the shells.
- Step 6: Cover the dish with aluminum foil and bake for 20 minutes. Remove the foil and bake for an additional 10 minutes, or until the top is bubbly and golden.
- Step 7: Let the dish cool slightly before serving. Garnish with extra Parmesan or fresh herbs if desired. Serve warm and enjoy!
Tips & Variations
- Use lump crab meat for the best texture and flavor, but canned crab can be a convenient substitute.
- Fresh herbs like parsley or chives add a bright finish when sprinkled on top before serving.
- For extra richness, stir a little lemon zest into the seafood filling to enhance the flavors.
- If you prefer a spicier dish, add a pinch of crushed red pepper flakes to the cheese sauce.
Storage
Store leftovers covered in the refrigerator for up to 3 days. To reheat, cover with foil and warm in a 350°F (175°C) oven until heated through, about 15-20 minutes. Avoid microwaving to maintain a creamy texture.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I prepare these stuffed shells ahead of time?
Yes, you can assemble the dish and refrigerate it covered for up to 24 hours before baking. Add a few extra minutes to the baking time if cooking from cold.
What other seafood can I use in this recipe?
Feel free to substitute or add other seafood such as shrimp, scallops, or crab legs. Just adjust cooking times to avoid overcooking delicate seafood.
PrintCreamy Seafood Stuffed Shells Recipe
Creamy Seafood Stuffed Shells combine tender lobster and lump crab meat with a rich, cheesy filling, nestled inside jumbo pasta shells and topped with a luscious Parmesan cream sauce. Baked to golden perfection, this elegant and comforting casserole is perfect for special occasions or a decadent family dinner.
- Prep Time: 20 minutes
- Cook Time: 40 minutes
- Total Time: 1 hour
- Yield: 6 servings 1x
- Category: Main Dish
- Method: Baking
- Cuisine: American
Ingredients
Seafood Filling:
- 8 oz lobster meat
- 8 oz lump crab meat
- 3 garlic cloves, minced
- 1 tablespoon all-purpose flour
- Salt and pepper, to taste
- 1 cup shredded mozzarella cheese (divided into 2 portions of ½ cup each)
- 1 ½ tablespoons butter (divided)
- 8 oz cream cheese
- ½ cup heavy whipping cream
- ¾ cup Parmesan Reggiano cheese, grated
For Baking:
- Aluminum foil
Instructions
- Prepare the Seafood: In a large skillet over medium heat, melt ½ tablespoon of butter. Add the minced garlic and sauté until fragrant, about 1 minute. Add the lobster and crab meat, cooking for 2-3 minutes until warmed through, then remove from heat and set aside.
- Make the Filling: In a large bowl, combine the cooked seafood mixture with the cream cheese and ½ cup shredded mozzarella cheese. Season with salt and pepper to taste. Mix well until fully combined and smooth.
- Cook the Jumbo Shells: Cook the jumbo pasta shells according to the package instructions until al dente. Drain and allow them to cool slightly to handle before stuffing.
- Prepare the Sauce: Using the same skillet, melt the remaining 1 tablespoon of butter over medium heat. Stir in the flour and cook for about 1 minute, stirring constantly to form a roux. Gradually whisk in the heavy whipping cream, ensuring no lumps remain. Stir in the grated Parmesan and remaining ½ cup shredded mozzarella until the sauce is smooth and creamy.
- Assemble the Dish: Preheat your oven to 375°F (190°C). Spread a thin layer of the cheese sauce on the bottom of a baking dish. Carefully stuff each cooled pasta shell with the seafood filling and arrange them in a single layer in the baking dish. Pour the remaining cheese sauce evenly over the stuffed shells.
- Bake: Cover the baking dish with aluminum foil and bake in the preheated oven for 20 minutes. Remove the foil and continue baking for an additional 10 minutes or until the top is bubbly and golden brown.
- Serve: Allow the dish to cool slightly before serving to let the sauce set. Garnish with extra Parmesan cheese or fresh herbs if desired. Serve warm and enjoy the creamy seafood delight.
Notes
- Use fresh seafood for the best flavor, but frozen lobster and crab meat can be substituted if thawed properly.
- Ensure the pasta shells are not overcooked to avoid mushy texture after baking.
- Leftovers can be stored covered in the refrigerator for up to 3 days and reheated in the oven.
- For a lighter version, substitute heavy cream with half-and-half, though the sauce will be less rich.
- Adding a sprinkle of fresh parsley or chives on top before serving enhances presentation and flavor.
Keywords: seafood stuffed shells, lobster recipe, crab stuffed shells, creamy seafood pasta, baked pasta shells, Parmesan cheese sauce

