Creamy Seafood Stuffed Shells

Featured in: Weekend Warm Recipes

These luxurious jumbo pasta shells combine tender lobster and lump crab meat with a blend of cream cheese, mozzarella, and aged Parmesan. The stuffed shells swim in a homemade cheese sauce made from heavy cream and more Parmesan, creating an incredibly rich and satisfying meal. After baking until golden and bubbly, each shell offers a perfect bite of seafood and velvety sauce. The dish comes together in just over an hour and serves six, making it ideal for dinner parties or special family gatherings.

Updated on Sun, 08 Feb 2026 06:22:08 GMT
Golden-baked Creamy Seafood Stuffed Shells sit in a ceramic dish, drizzled with rich Parmesan sauce and fresh herbs. Pin It
Golden-baked Creamy Seafood Stuffed Shells sit in a ceramic dish, drizzled with rich Parmesan sauce and fresh herbs. | plumbrine.com

Indulge in luxurious comfort with tender pasta shells filled with a rich blend of lobster, crab, and creamy cheeses, all enveloped in a decadent Parmesan cheese sauce. This elegant, crowd-pleasing dish is perfect for special occasions or cozy nights in.

Golden-baked Creamy Seafood Stuffed Shells sit in a ceramic dish, drizzled with rich Parmesan sauce and fresh herbs. Pin It
Golden-baked Creamy Seafood Stuffed Shells sit in a ceramic dish, drizzled with rich Parmesan sauce and fresh herbs. | plumbrine.com

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Whether you are celebrating a milestone or simply craving the ultimate comfort food, these seafood stuffed shells deliver a sophisticated flavor profile that is both hearty and refined. The combination of softened cream cheese and heavy whipping cream creates a silky texture that perfectly complements the succulent seafood.

Ingredients

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  • Seafood Filling:
  • 8 oz (225 g) lobster meat, chopped
  • 8 oz (225 g) lump crab meat, picked over for shells
  • 3 garlic cloves, minced
  • 1 tablespoon all-purpose flour
  • Salt and freshly ground black pepper, to taste
  • 1 cup (115 g) shredded mozzarella cheese, divided (½ cup for filling, ½ cup for sauce)
  • 1 ½ tablespoons (22 g) unsalted butter, divided
  • 8 oz (225 g) cream cheese, softened
  • ½ cup (120 ml) heavy whipping cream
  • ¾ cup (60 g) Parmesan Reggiano cheese, grated
  • Pasta & Sauce:
  • 18–20 jumbo pasta shells
  • ½ cup (120 ml) heavy whipping cream (for sauce)
  • ¾ cup (60 g) Parmesan Reggiano cheese, grated (for sauce)
  • Reserved ½ cup mozzarella cheese (from above)
  • For Baking:
  • Aluminum foil
  • Fresh herbs or extra Parmesan, for garnish (optional)

Instructions

1. Prepare the Seafood
In a large skillet over medium heat, melt ½ tablespoon butter. Add garlic; sauté 1 minute until fragrant. Stir in lobster and crab meat, cook for 2–3 minutes until just heated through. Remove from heat and set aside.
2. Make the Filling
In a large bowl, combine the cooked seafood, softened cream cheese, ½ cup mozzarella, salt, and pepper. Mix until fully combined and creamy.
3. Cook the Pasta
Boil jumbo shells in salted water according to package instructions until al dente. Drain and set aside to cool slightly.
4. Prepare the Cheese Sauce
In the same skillet, melt remaining 1 tablespoon butter over medium heat. Stir in flour; cook 1 minute. Slowly whisk in ½ cup heavy cream. Add grated Parmesan and remaining ½ cup mozzarella, stirring until smooth and creamy. Season with salt and pepper to taste.
5. Assemble
Preheat oven to 375°F (190°C). Spread a thin layer of cheese sauce on the bottom of a 9x13-inch (23x33 cm) baking dish. Stuff each shell generously with seafood filling; arrange in the baking dish. Pour remaining cheese sauce evenly over the shells.
6. Bake
Cover with aluminum foil; bake 20 minutes. Remove foil and bake 10 minutes more, or until sauce is bubbly and top is golden.
7. Serve
Let cool slightly. Garnish with extra Parmesan or fresh herbs. Serve warm.

Zusatztipps für die Zubereitung

Ensure the crab meat is thoroughly picked over to remove any small shell fragments. When boiling the pasta, cook it just until al dente; it will continue to soften during the baking process, preventing the shells from becoming mushy.

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Varianten und Anpassungen

For a spicy kick, sprinkle in red pepper flakes. You can also substitute Gruyère, fontina, or white cheddar for mozzarella for a different flavor. For a gluten-free version, use gluten-free pasta shells and replace the flour with cornstarch.

Serviervorschläge

This dish pairs beautifully with a crisp white wine such as Chardonnay or Sauvignon Blanc. Serve it with a light, leafy green salad and crusty bread to soak up any extra Parmesan sauce.

Tender jumbo pasta shells are generously filled with creamy lobster and crab mixture, ready to be served for dinner. Pin It
Tender jumbo pasta shells are generously filled with creamy lobster and crab mixture, ready to be served for dinner. | plumbrine.com

Enjoy the elegant flavors of this seafood masterpiece. With its golden, bubbly cheese and succulent filling, it is a recipe that transforms any dinner into a truly special occasion.

Recipe FAQs

Can I make these stuffed shells ahead of time?

Yes, assemble the dish completely and refrigerate for up to 24 hours before baking. Add an extra 10-15 minutes to the covered baking time if baking cold from the refrigerator.

What type of crab works best for this filling?

Lump crab meat provides the best texture and sweet flavor, though claw meat works well too. Fresh crab is ideal, but high-quality canned or pasteurized crab meat can be used when fresh isn't available.

Can I freeze creamy seafood stuffed shells?

Assembled shells freeze well for up to 3 months. Thaw overnight in the refrigerator before baking. The cream sauce may separate slightly after freezing, but it will come together during baking.

What vegetables can I add to the seafood filling?

Sautéed spinach, chopped artichoke hearts, or roasted red peppers complement the seafood beautifully. Fold ½ cup of cooked, drained vegetables into the filling mixture before stuffing the shells.

How do I know when the shells are done baking?

The dish is ready when the cheese sauce is bubbling around the edges, the top is golden brown, and the internal temperature reaches 165°F. The pasta should be tender when pierced with a fork.

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Creamy Seafood Stuffed Shells

Tender shells stuffed with lobster, crab, and three cheeses in a velvety Parmesan cream sauce.

Prep Time
25 min
Time to Cook
40 min
Total Duration
65 min
Recipe Creator Harper Quinn


Skill Level Medium

Cuisine Italian-American

Output 6 Number of Servings

Dietary Details None specified

What You’ll Need

Seafood Filling

01
02
03
04
05
06
07
08
09
10

Pasta & Sauce

01
02
03
04

For Baking

01
02

Directions

Step 01

Prepare the Seafood: Melt ½ tablespoon butter in a large skillet over medium heat. Add garlic and sauté 1 minute until fragrant. Stir in lobster and crab meat, cook 2-3 minutes until heated through. Remove from heat.

Step 02

Make the Filling: Combine cooked seafood, softened cream cheese, ½ cup mozzarella, salt, and pepper in a large bowl. Mix until fully combined and creamy.

Step 03

Cook the Pasta: Boil jumbo shells in salted water according to package instructions until al dente. Drain and set aside to cool slightly.

Step 04

Prepare the Cheese Sauce: Melt remaining 1 tablespoon butter in the skillet over medium heat. Stir in flour and cook 1 minute. Slowly whisk in ½ cup heavy cream. Add grated Parmesan and remaining ½ cup mozzarella, stirring until smooth and creamy. Season with salt and pepper.

Step 05

Assemble the Dish: Preheat oven to 375°F. Spread a thin layer of cheese sauce on the bottom of a 9x13-inch baking dish. Stuff each shell generously with seafood filling and arrange in the dish. Pour remaining cheese sauce evenly over the shells.

Step 06

Bake: Cover with aluminum foil and bake 20 minutes. Remove foil and bake 10 minutes more, or until sauce is bubbly and top is golden.

Step 07

Serve: Let cool slightly. Garnish with extra Parmesan or fresh herbs. Serve warm.

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Essential Tools

  • Large skillet
  • Large mixing bowl
  • 9x13-inch baking dish
  • Aluminum foil
  • Whisk
  • Slotted spoon

Allergy Info

Go through every ingredient for possible allergens. If you’re unsure, please speak with a healthcare professional.
  • Shellfish (lobster, crab)
  • Dairy (cheese, cream, butter)
  • Wheat (pasta, flour)
  • May contain eggs (check pasta label)

Nutrition Details (per serving)

Nutritional content is for general reference—it's not a substitute for medical advice.
  • Calories: 500
  • Total Fat: 27 g
  • Total Carbohydrates: 31 g
  • Protein: 31 g

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