As I scooped up another generous bite of my creamy seafood stuffed shells, I couldn’t help but feel like I’d stumbled upon a culinary treasure. This dish marries rich flavors of lobster, crab, and shrimp with a velvety blend of cream cheese and mozzarella, wrapped snugly in tender pasta shells. Perfect for cozy dinners or elegant gatherings, these shells are a true crowd-pleaser that can easily adapt to your favorite seafood options. One of the best parts? You can prepare it ahead of time, making hosting feel like a breeze. Are you ready to dive into a comforting seafood adventure that will charm your taste buds?

Why You’ll Crave These Seafood Stuffed Shells

Comforting Flavor: Each bite delivers a delightful explosion of creamy goodness, thanks to the luscious cream cheese and mozzarella blend.

Adaptable Ingredients: Feel free to swap in your favorite seafood like scallops or fish to make this dish your own.

Make-Ahead Magic: Easily prep these shells in advance for stress-free entertaining—your guests will never know they were not made fresh on the day!

Crowd-Pleasing Appeal: This dish wows at gatherings, offering a restaurant-quality experience right in your home.

For those looking to mix things up, check out my recipe for Seafood Lasagna with Shrimp or experiment with the flavors in this Baked Stuffed Shrimp.

Seafood Stuffed Shells Ingredients

For the Pasta
Jumbo Pasta Shells – Structural base for the dish, holds the filling. Cook al dente to prevent breakage while filling.

For the Filling
Lobster Meat – Adds luxurious flavor; primary seafood component. Can replace with scallops or fish for variation.
Crab Meat – Contributes sweetness and texture; opt for fresh if available. Any other shellfish can be swapped based on preference.
Shrimp – Provides a tender bite and enhances the seafood medley. Fresh is best for optimal flavor.
Cream Cheese – Creates a smooth, creamy filling; can use light alternative for a healthier option. Cream cheese can be replaced with ricotta for variety.
Mozzarella Cheese – Ensures a cheesy texture and helps bind the filling. Freshly shredded is ideal for best melting quality.

For the Sauce
Butter – Used for both sautéing garlic and creating the sauce base. Can use a dairy-free alternative if needed.
Flour – Thickens the sauce; can use gluten-free flour as an alternative. Ensure to whisk consistently to avoid lumps.
Heavy Cream – Provides richness to the sauce; can substitute with half-and-half for lighter texture. For reduced calories, can use a lighter cream version.
Parmesan Cheese – Adds a salty, nutty flavor profile to the sauce. Freshly grated is preferred for full flavor.
Garlic – Enhances fragrance and depth of flavor in both filling and sauce. Minced or finely chopped for even distribution.
Salt and Pepper – Essential seasonings to enhance overall flavor. Adjust to taste.

Step‑by‑Step Instructions for Creamy Seafood Stuffed Shells

Step 1: Prepare Seafood Filling
In a skillet over medium heat, melt 2 tablespoons of butter, then add 3 minced garlic cloves. Sauté for about 1-2 minutes until fragrant. Next, add 1 cup of lobster meat and 1 cup of crab meat, cooking for 2-3 minutes until heated through. Remove from heat and let the mixture cool slightly before combining with the remaining ingredients.

Step 2: Mix Filling
In a large mixing bowl, combine the sautéed seafood mixture with 8 ounces of cream cheese and 1 cup of shredded mozzarella cheese. Mix in salt and pepper to taste, blending everything until the filling is smooth and evenly incorporated. This creamy seafood filling will be the heart of your Seafood Stuffed Shells!

Step 3: Cook Pasta
Bring a large pot of salted water to a boil and cook 12 jumbo pasta shells according to the package instructions, aiming for an al dente texture, which usually takes about 9-11 minutes. Once done, drain the shells gently and lay them on a clean kitchen towel to avoid sticking together while you prepare the sauce.

Step 4: Make Sauce
In the same skillet used for the seafood, melt 3 tablespoons of butter over medium heat. Whisk in 3 tablespoons of flour, stirring constantly for about 1 minute until lightly golden. Gradually add 2 cups of heavy cream and 1 cup of grated Parmesan cheese, whisking until the sauce thickens and becomes creamy, about 3-5 minutes.

Step 5: Preheat Oven
While the sauce is thickening, preheat your oven to 375°F (190°C). This temperature is perfect for baking the creamy Seafood Stuffed Shells, allowing the flavors to meld and achieve a bubbly, golden top when finished.

Step 6: Assemble
Spread a thin layer of the creamy sauce on the bottom of a 9×13-inch baking dish. Carefully fill each cooked pasta shell with the seafood mixture, then align them snugly in the baking dish. Pour the remaining sauce evenly over the top of the shells, ensuring each one is covered in the luscious, creamy sauce.

Step 7: Bake
Cover the baking dish tightly with aluminum foil. Bake the Seafood Stuffed Shells in the preheated oven for 20 minutes. Then, uncover and bake for an additional 10 minutes until the top is bubbly and golden brown. Keep an eye on it for that perfect crispy finish!

Step 8: Serve
Once baked, remove the dish from the oven and let it cool for a few minutes. Garnish with extra grated cheese or fresh herbs if desired. Serve warm and delight in every comforting bite of your delicious Seafood Stuffed Shells!

How to Store and Freeze Seafood Stuffed Shells

Fridge: Store any leftovers in an airtight container for up to 3 days; ensure they’re cool completely before sealing to maintain texture.

Freezer: For long-term storage, wrap individual servings tightly in plastic wrap and then in aluminum foil, freezing for up to 3 months for optimal flavor.

Reheating: Thaw seafood stuffed shells overnight in the fridge, then bake at 350°F until heated through, about 20-30 minutes, for the best experience.

Make-Ahead: Prepare the dish ahead of time, refrigerating before baking. Just increase the baking time by about 15 minutes for perfect results!

What to Serve with Creamy Seafood Stuffed Shells

Elevate your dining experience with perfect accompaniments that bring balance and flavor to your seafood masterpiece.

  • Fresh Green Salad: A light salad with mixed greens offers crispness and a refreshing contrast to the creamy stuffing. Pair with a zesty vinaigrette for a delightful kick.

  • Garlic Bread: This buttery, toasted delight is perfect for scooping up every last bit of that luscious sauce from your plate, satisfying all your comfort food cravings.

  • Steamed Asparagus: The tender yet crisp texture of asparagus adds a pop of freshness while complementing the rich flavors of the seafood, making it an elegant pairing.

  • Chilled Chardonnay: A glass of chilled Chardonnay harmonizes beautifully with seafood, enhancing the flavors without overpowering them—a perfect sip for your dinner table.

  • Lemon Sorbet: Close your meal with a light, tangy lemon sorbet. This refreshing dessert cleanses the palate, making it an ideal finish to the indulgent seafood experience.

  • Roasted Vegetables: Colorful roasted seasonal vegetables add depth and earthiness to your meal. Their caramelized flavor beautifully contrasts with the rich creaminess of the stuffed shells.

Let these pairing suggestions transform your Creamy Seafood Stuffed Shells dinner into a delightful and memorable feast!

Seafood Stuffed Shells Variations

Feel free to experiment and personalize your seafood stuffed shells, enhancing the dish with exciting flavors and textures!

  • Shellfish Swap: Replace the lobster or crab with scallops for a sweet, tender bite. The delicate flavor of scallops beautifully complements the creamy filling.

  • Cheese Mix-Up: Try using ricotta cheese instead of cream cheese for a lighter, fluffier filling. It adds a lovely texture and subtle taste.

  • Spice Up: Add a pinch of red pepper flakes to the sauce for a gentle heat. Elevating the flavor profile with a little kick can delight spice lovers.

  • Herb Infusion: Freshly chopped herbs like dill or basil can brighten your filling and sauce. Their aromatic qualities truly enhance the overall experience.

  • Vegetarian Option: Replace seafood with sautéed mushrooms and spinach for a delicious veggie alternative. This twist offers a hearty, earthy flavor profile.

  • Crunchy Topping: For added texture, sprinkle panko breadcrumbs over the top before baking. This creates a delightful crunch that contrasts beautifully with the creamy filling.

  • Gourmet Drizzle: Finish your dish with a drizzle of lemon-infused olive oil or a balsamic reduction before serving. This simple touch adds sophistication and zing!

  • Double Cheese Delight: Combine mozzarella with cheddar for a richer, more complex flavor. Cheddar’s sharpness perfectly balances the dish’s creaminess!

For those also interested in more seafood delights, consider trying Seafood Lasagna with Shrimp or exploring the deliciousness of Baked Stuffed Shrimp.

Make Ahead Options

These Creamy Seafood Stuffed Shells are perfect for meal prep, allowing you to enjoy a luscious meal with minimal effort on busy weeknights! You can prepare the filling and stuff the shells up to 24 hours in advance; simply cover tightly and refrigerate to maintain freshness. The assembled dish can also be prepped and stored in the fridge for up to 3 days before baking, ensuring that the flavors meld nicely. When ready to serve, bake straight from the refrigerator, adding about 15 minutes to the cooking time for perfect results. This way, your Seafood Stuffed Shells will be just as delicious and comforting, impressing both family and friends!

Expert Tips for Seafood Stuffed Shells

Gentle Handling: Be careful when filling the jumbo pasta shells to prevent breakage. Cook them just until al dente for best results.

Fresh Ingredients: Always opt for fresh seafood if possible. It significantly enhances the flavors of your Seafood Stuffed Shells.

Cheese Quality: Use freshly shredded cheese for a creamier sauce and better melting. It makes all the difference in taste!

Thick Sauce Adjustment: If your sauce is too thick, gradually add a bit more heavy cream until you reach your desired consistency.

Storage Savvy: Store leftovers in an airtight container and refrigerate for up to 3 days. This dish also freezes well for 3 months!

Reheating Instructions: When reheating, thaw overnight in the fridge and bake at 350°F until warmed through for a delightful second serving!

Creamy Seafood Stuffed Shells Recipe FAQs

What seafood is best for stuffing the shells?
Absolutely! While I love the classic combination of lobster, crab, and shrimp, you can easily customize the filling. Scallops, prawns, or even a mix of white fish like cod or tilapia can add unique flavors to your seafood stuffed shells. Just remember to adjust the cooking time based on the seafood type to ensure everything is perfectly cooked!

How should I store leftover seafood stuffed shells?
Great question! Store any leftovers in an airtight container in the refrigerator for up to 3 days. Be sure to let them cool completely before sealing to keep the texture just right. If you’ve prepared them ahead, simply cover well and refrigerate before baking!

Can I freeze seafood stuffed shells?
Yes, for sure! To freeze, wrap individual portions in plastic wrap followed by aluminum foil to prevent freezer burn. They can last up to 3 months in the freezer. For reheating, just thaw them overnight in the refrigerator and bake at 350°F for about 20-30 minutes until warmed through.

What if my sauce is too thick?
The more the merrier! If you find your sauce a bit too thick, don’t worry. Simply whisk in a touch more heavy cream or even milk until it reaches your desired consistency. This will keep your creamy sauce delightful and pourable, perfect for drizzling over those stuffed shells.

Can I make seafood stuffed shells ahead of time?
Absolutely! You can prepare the entire dish up to the baking point and refrigerate it a day ahead. Just remember to add about 15 extra minutes to the baking time when you’re ready to pop them in the oven. This makes entertaining so much easier while still providing that fresh-baked taste!

Are there any seafood allergies I should be aware of?
Very much so! If you’re serving guests with seafood allergies, opt for alternative ingredients like chicken or vegetable fillings. You can even make a simple spinach and ricotta filling for a whole different twist! Just be sure to communicate clearly with your guests to cater safely to their dietary needs.

Seafood Stuffed Shells

Creamy Seafood Stuffed Shells That'll Steal the Show

Indulge in creamy seafood stuffed shells featuring lobster, crab, and shrimp in a rich, cheesy filling, perfect for dinner gatherings.
Prep Time 30 minutes
Cook Time 40 minutes
Cooling Time 5 minutes
Total Time 1 hour 15 minutes
Servings: 6 servings
Course: Dinner
Cuisine: American
Calories: 610

Ingredients
  

For the Pasta
  • 12 pieces Jumbo Pasta Shells Cook al dente to prevent breakage while filling.
For the Filling
  • 1 cup Lobster Meat Can replace with scallops or fish.
  • 1 cup Crab Meat Opt for fresh if available.
  • 1 cup Shrimp Fresh is best for optimal flavor.
  • 8 ounces Cream Cheese Can use light alternative for healthy option.
  • 1 cup Mozzarella Cheese Freshly shredded is ideal for best melting quality.
For the Sauce
  • 3 tablespoons Butter Can use a dairy-free alternative if needed.
  • 3 tablespoons Flour Can use gluten-free flour as an alternative.
  • 2 cups Heavy Cream Can substitute with half-and-half for lighter texture.
  • 1 cup Parmesan Cheese Freshly grated is preferred.
  • 3 cloves Garlic Minced or finely chopped for even distribution.
  • to taste Salt
  • to taste Pepper

Equipment

  • Skillet
  • Large pot
  • 9x13 inch baking dish
  • Mixing bowl

Method
 

Preparation Steps
  1. In a skillet over medium heat, melt 2 tablespoons of butter, add 3 minced garlic cloves. Sauté for 1-2 minutes until fragrant. Add 1 cup lobster meat and 1 cup crab meat, cooking for 2-3 minutes until heated. Let cool slightly.
  2. In a large mixing bowl, combine sautéed seafood mixture with 8 ounces cream cheese and 1 cup shredded mozzarella cheese. Mix in salt and pepper to taste until filling is smooth.
  3. In a large pot of salted water, cook 12 jumbo pasta shells for about 9-11 minutes until al dente. Drain gently and lay on a clean towel.
  4. Melt 3 tablespoons butter in the skillet over medium heat. Whisk in 3 tablespoons flour, stirring for about 1 minute. Gradually add 2 cups heavy cream and 1 cup grated Parmesan cheese, whisking for 3-5 minutes until thickened.
  5. Preheat oven to 375°F (190°C).
  6. Spread a layer of sauce on the bottom of a 9x13-inch baking dish. Fill each pasta shell with the seafood mixture and align in the dish. Pour remaining sauce over the top.
  7. Cover with foil and bake for 20 minutes. Uncover and bake for an additional 10 minutes until bubbly and golden.
  8. Let cool for a few minutes, garnish as desired, and serve warm.

Nutrition

Serving: 1servingCalories: 610kcalCarbohydrates: 45gProtein: 28gFat: 35gSaturated Fat: 20gPolyunsaturated Fat: 4gMonounsaturated Fat: 10gCholesterol: 90mgSodium: 800mgPotassium: 420mgFiber: 2gSugar: 4gVitamin A: 20IUVitamin C: 2mgCalcium: 25mgIron: 10mg

Notes

For best results, always use fresh seafood and freshly shredded cheese. Leftovers can be stored for up to 3 days in the fridge.

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