Shrimp and Crab Seafood Lasagna Recipe
Introduction
Savor the rich flavors of the sea with this indulgent Shrimp Crab Lasagna. Layers of tender noodles, creamy cheese, and perfectly cooked seafood come together under a golden, bubbly crust. It’s a comforting yet elegant dish perfect for special occasions or a delightful weekend meal.

Ingredients
- 12 sheets of lasagna noodles
- 1 pound crab meat
- 1 pound shrimp, peeled with veins removed
- 2 cups shredded mozzarella
- 2 cups ricotta cheese
- 1 cup Parmesan cheese, grated
- 1 cup heavy cream
- 4 cups Alfredo sauce
- 1/2 teaspoon chili flakes
- 2 parsley sprigs, finely chopped
- 1 teaspoon salt
- 2 garlic cloves, minced
- 2 tablespoons olive oil
- 1 teaspoon ground black pepper
- 1/2 cup breadcrumb topping
Instructions
- Step 1: Preheat your oven to 375°F (190°C). Boil the lasagna noodles according to package instructions, drain them, and let them cool.
- Step 2: Heat olive oil over medium heat in a large pan. Add minced garlic and cook for about one minute. Add the shrimp and cook until they turn pink and opaque, about 3-4 minutes.
- Step 3: Stir in crab meat, salt, black pepper, and chili flakes. Cook for 2-3 more minutes, then remove from heat.
- Step 4: In a mixing bowl, combine ricotta cheese, half of the Parmesan, 1 cup of mozzarella, chopped parsley, and heavy cream. Mix until smooth and well blended.
- Step 5: Spread a thin layer of Alfredo sauce on the bottom of a 9×13-inch baking dish to prevent sticking. Lay down a layer of noodles, spread some cheese mixture over them, then add a layer of the cooked seafood. Drizzle with more Alfredo sauce. Repeat to make three layers, finishing with noodles and Alfredo sauce on top.
- Step 6: Sprinkle the remaining Parmesan, the rest of the mozzarella, and breadcrumb topping evenly over the lasagna. Loosely cover the dish with foil.
- Step 7: Bake for 25 minutes. Then remove the foil and bake for another 10-15 minutes until the top is bubbling and golden brown.
- Step 8: Let the lasagna rest for 10 minutes before serving. Garnish with extra parsley if desired.
Tips & Variations
- For a spicier kick, increase the chili flakes or add a pinch of cayenne pepper to the seafood mixture.
- Feel free to substitute part of the crab with lobster for an even more luxurious version.
- If you prefer, use no-boil lasagna noodles to save time.
- Fresh parsley brightens the dish, but basil or chives also work well as garnish.
Storage
Store leftover lasagna covered in the refrigerator for up to 3 days. Reheat individual portions in the microwave or warm the whole dish in a 350°F (175°C) oven until heated through. To freeze, wrap tightly and store for up to 2 months; thaw overnight in the fridge before reheating.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use pre-cooked shrimp and crab for this recipe?
Yes, pre-cooked seafood can be used. Just add it towards the end of cooking to avoid overcooking and becoming rubbery.
Is there a substitute for Alfredo sauce if I want a lighter option?
You can substitute Alfredo sauce with a homemade béchamel sauce or a tomato-based sauce for a lighter twist, though the dish’s creamy richness will be different.
PrintShrimp and Crab Seafood Lasagna Recipe
This decadent Shrimp Crab Lasagna combines tender seafood with creamy cheeses and rich Alfredo sauce, layered between perfectly cooked lasagna noodles. Baked to golden perfection with a crunchy breadcrumb topping, this dish is an elegant twist on classic lasagna, perfect for special dinners or seafood lovers.
- Prep Time: 20 minutes
- Cook Time: 40 minutes
- Total Time: 1 hour
- Yield: 8 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Italian
Ingredients
Seafood and Pasta
- 12 sheets of lasagna noodles
- 1 pound crab meat
- 1 pound shrimp, peeled and deveined
Cheeses and Dairy
- 2 cups shredded mozzarella cheese
- 2 cups ricotta cheese
- 1 cup Parmesan cheese, grated
- 1 cup heavy cream
Sauces and Seasonings
- 4 cups Alfredo sauce
- 1/2 teaspoon chili flakes
- 1 teaspoon salt
- 1 teaspoon ground black pepper
- 2 garlic cloves, minced
- 2 tablespoons olive oil
- 2 parsley sprigs, finely chopped
- 1/2 cup breadcrumb topping
Instructions
- Set Up the Oven and Boil Pasta: Preheat your oven to 375°F (190°C). Boil the lasagna noodles according to the package instructions until al dente. Drain the noodles and lay them out on a flat surface or tray to cool and prevent sticking.
- Cook the Seafood: Heat olive oil over medium heat in a large pan. Add minced garlic and sauté for about one minute until fragrant. Add the shrimp and cook for 3-4 minutes until they turn pink and opaque. Then, add the crab meat along with salt, black pepper, and chili flakes. Cook for an additional 2-3 minutes, then remove from heat.
- Prepare the Cheese Mixture: In a mixing bowl, blend together ricotta cheese, half of the Parmesan cheese, one cup of the mozzarella, chopped parsley, and heavy cream. Stir until the mixture is smooth and well combined.
- Assemble the Lasagna: Spread a layer of Alfredo sauce on the bottom of a 9×13 inch baking dish to prevent sticking. Place a layer of noodles on top, followed by a generous spread of the cheese mixture, then some of the seafood mixture. Drizzle more Alfredo sauce over the seafood. Repeat these layers until you have three layers, finishing with noodles topped with Alfredo sauce.
- Add Toppings and Bake: Sprinkle the remaining Parmesan and mozzarella cheeses along with the breadcrumb topping evenly over the final layer. Cover the dish loosely with foil and bake in the preheated oven for 25 minutes. Remove the foil and bake uncovered for another 10-15 minutes until the top is bubbling and golden brown.
- Rest and Serve: Once baked, remove the lasagna from the oven and let it rest for 10 minutes to set. Optionally garnish with additional parsley before slicing and serving.
Notes
- Make sure to properly drain the lasagna noodles and lay them flat to avoid sticking.
- If fresh parsley is unavailable, dried parsley can be substituted but use less to avoid overpowering the dish.
- The breadcrumb topping adds a nice crunch; consider using panko breadcrumbs for extra crispiness.
- Adjust chili flakes according to your preference for spiciness.
- Letting the lasagna rest before cutting helps maintain layers and makes serving easier.
Keywords: shrimp crab lasagna, seafood lasagna, creamy seafood pasta bake, baked lasagna recipe, Italian seafood dish

