Nothing says comfort quite like a warm, cheesy seafood lasagna on a chilly evening. This delicious seafood lasagna recipe brings together succulent shrimp, tender crab meat, and flaky white fish layered with creamy ricotta and mozzarella, making it a perfect dish for a cozy dinner. Once you try it, you’ll want to make this seafood lasagna again and again.
Whether you’re cooking for family or a special someone, this recipe is approachable and rewarding. You’ll love how the flavors meld together while you enjoy the satisfying texture of fresh pasta sheets baked to bubbling perfection.
Why You'll Love This Recipe
- Rich combination of fresh seafood including shrimp, crab, and white fish
- Creamy béchamel and ricotta cheese layers for a luscious texture
- Simple ingredients that come together quickly for a hearty meal
- Perfect for impressing guests or enjoying a comforting night in
- Can be prepared ahead and baked when ready to serve
Ingredients
Gather these fresh and flavorful ingredients to make your seafood lasagna come alive.
- 9 sheets no-boil lasagna noodles
- 12 ounces peeled and deveined shrimp, chopped
- 8 ounces lump crab meat, drained
- 8 ounces white fish fillet (like cod or tilapia), diced
- 3 cups whole milk
- 4 tablespoons unsalted butter
- 4 tablespoons all-purpose flour
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1/2 teaspoon white pepper
- 1/4 teaspoon nutmeg
- 1 cup ricotta cheese
- 2 cups shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 2 tablespoons olive oil
- 1 tablespoon fresh parsley, chopped
- 1 tablespoon lemon juice
- Salt to taste
- Black pepper to taste
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Recipe Details
- Prep Time: 25 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour 10 minutes
- Servings: 6
- Calories: Approximately 480 per serving
How to Make Delicious Seafood Lasagna Recipe for a Cozy Dinner – Worth Making Tonight
- Preheat your oven to 375°F (190°C) and lightly grease a 9x13 inch baking dish with olive oil.
- In a large skillet over medium heat, warm 2 tablespoons olive oil. Add the chopped shrimp, crab meat, and diced fish. Season with salt, black pepper, and lemon juice. Cook for 3-4 minutes until seafood is just opaque. Remove from heat and set aside.
- Prepare the béchamel sauce by melting butter in a saucepan over medium heat. Whisk in the flour and cook for 1-2 minutes until lightly golden. Gradually whisk in the milk, stirring constantly until the sauce thickens, about 5-6 minutes. Stir in garlic powder, onion powder, white pepper, and nutmeg. Remove from heat.
- In a large bowl, combine ricotta cheese with half of the mozzarella and half of the Parmesan. Fold in the cooked seafood and chopped parsley carefully.
- Assemble the lasagna by spreading a thin layer of béchamel sauce on the bottom of the baking dish. Layer 3 lasagna noodles over the sauce. Spread one-third of the seafood and cheese mixture evenly over the noodles, then spoon a third of the béchamel sauce on top.
- Repeat the layering twice more—noodles, seafood mixture, béchamel sauce—ending with a final layer of noodles and béchamel sauce.
- Sprinkle the remaining mozzarella and Parmesan cheese over the top layer.
- Cover the dish with aluminum foil and bake for 30 minutes. Remove the foil and bake for an additional 10-15 minutes until the cheese is golden and bubbling.
- Let the lasagna rest for 10 minutes before slicing and serving to allow flavors to settle and the dish to firm up.
Tips for the Best Results
- Use fresh or thawed seafood for the best texture and flavor.
- Don’t overcook the seafood in the skillet; it will continue cooking in the oven.
- Make sure the béchamel sauce is smooth and thick enough to hold the layers together.
- Allow the lasagna to rest after baking for easier slicing and better flavor.
- For extra flavor, add a pinch of red pepper flakes to the béchamel if you like a subtle kick.
Storage and Reheating
Store any leftover seafood lasagna in an airtight container in the refrigerator for up to 3 days. To freeze, wrap tightly with foil or plastic wrap and place it in a freezer-safe container for up to 2 months.
When reheating, thaw frozen lasagna in the fridge overnight and warm in a 350°F oven for about 25-30 minutes, covered with foil to keep it moist. You can also microwave individual portions until heated through.
Frequently Asked Questions
Can I use frozen seafood for this recipe?
Yes, you can use frozen seafood as long as it’s fully thawed and patted dry before cooking. This helps prevent excess moisture that could make the lasagna watery.
What type of cheese works best for seafood lasagna?
Mozzarella and ricotta provide creaminess and melt beautifully, while Parmesan adds a sharp, savory finish. These cheeses balance the delicate seafood flavors perfectly.
Can I prepare this lasagna ahead of time?
Absolutely! You can assemble the lasagna a day ahead, cover it tightly, and keep it refrigerated. Bake it fresh when ready to serve for the best texture and flavor.
Is it necessary to use no-boil noodles?
No-boil noodles are convenient and absorb moisture well, but you can use regular lasagna noodles if you boil them first according to package instructions. Just adjust layering accordingly.