5-Step Seafood Lasagna with Shrimp & Crab Recipe (Creamy Family Favorite)
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“easy seafood lasagna with shrimp and crab””If you’ve been craving a creamy, comforting seafood dish that combines layers of rich Alfredo sauce, sweet lump crab, tender shrimp, and melty cheese, this seafood lasagna with shrimp and crab recipe is the perfect dish to make for your family. It’s a luxurious twist on the traditional lasagna, adding a touch of coastal flavor to your dinner table while remaining easy to prepare with simple ingredients.
If you enjoy comfort foods that impress without stress, you’ll also love this Bacon Onion Tomato Pie that brings a savory touch to your brunch table with a flaky crust and creamy filling.
This seafood lasagna is layered with creamy Alfredo sauce, mozzarella, and ricotta, balanced with fresh garlic and herbs, making each bite a creamy, cheesy delight. The shrimp and crab add a light sweetness that pairs beautifully with the richness of the cheese and sauce, creating a balanced meal that is hearty yet feels special enough for gatherings or holidays.
If you’re looking for more easy-to-follow, comforting recipes, check out this Sticky Honey Garlic Ribs recipe for a delicious dinner option that pairs beautifully with rice or a fresh salad.
Ingredients:
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12 lasagna noodles
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1 lb shrimp, peeled and deveined
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1 lb lump crab meat
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4 cups Alfredo sauce (store-bought or homemade)
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3 cups shredded mozzarella cheese
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1 cup ricotta cheese
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1 cup grated Parmesan cheese
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2 tablespoons butter
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3 cloves garlic, minced
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1 tablespoon fresh parsley, chopped
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1 teaspoon Old Bay seasoning
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Salt and pepper, to taste
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Olive oil for sautéing
- For seafood cooking techniques, visit Serious Eats’ Seafood Guide for trusted methods
Instructions:
Cook the Seafood
In a large skillet, heat 2 tablespoons of olive oil and butter over medium heat. Add minced garlic and sauté until fragrant, about 1 minute. Add shrimp, Old Bay seasoning, salt, and pepper. Cook for 3–4 minutes until shrimp turn pink. Remove from heat and roughly chop. Fold in lump crab meat gently to avoid breaking it apart. Set aside.
Cook the Lasagna Noodles
“easy seafood lasagna with shrimp and crab”Boil the lasagna noodles according to package directions until al dente. Drain and lay flat on parchment paper to prevent sticking while you prepare your layering.
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Prepare the Cheesy Mixture
In a medium bowl, combine ricotta cheese, 1 cup of mozzarella cheese, half of the grated Parmesan, chopped parsley, and a pinch of salt and pepper. Mix until well combined. This mixture will create creamy layers between your noodles and seafood.
Assemble the Lasagna
Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish. Spread a thin layer of Alfredo sauce on the bottom of the dish. Layer 4 lasagna noodles over the sauce, followed by a layer of the ricotta mixture, a layer of the seafood mixture, and a layer of mozzarella cheese. Drizzle Alfredo sauce over the cheese layer. Repeat the layering process two more times, ending with a layer of Alfredo sauce and the remaining mozzarella and Parmesan cheese on top.
Bake to Perfection
Cover the lasagna with foil and bake in the preheated oven for 25 minutes. Remove the foil and bake for an additional 15–20 minutes, or until the top is golden and the sauce is bubbling at the edges. Let it cool for 10 minutes before slicing to allow the layers to set.
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Tips & Variations
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Add a layer of fresh baby spinach or sautéed mushrooms for additional texture and nutrients.
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For a lighter sauce, you can mix Alfredo sauce with a splash of chicken broth to thin it out slightly while retaining creaminess.
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A dash of crushed red pepper flakes can add a gentle heat if you enjoy a spicier seafood lasagna.
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If you prefer, you can use a mix of crab and scallops for variety.
Storage Instructions
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Refrigeration: Store any leftover seafood lasagna in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F (175°C) covered until warmed through.
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Freezing: This lasagna can be frozen for up to 2 months. To freeze, assemble the lasagna but do not bake it. Cover tightly with plastic wrap and foil, label, and freeze. When ready to bake, thaw overnight in the fridge and bake as directed.
Time & Yield
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Prep Time: 25 minutes
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Cook Time: 40 minutes
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Total Time: 1 hour 5 minutes
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Yield: Serves 8
Tools You’ll Need
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9×13-inch baking dish
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Large pot for boiling noodles
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Skillet for cooking seafood
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Mixing bowls
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Foil for covering while baking
Serving Suggestions
This seafood lasagna with shrimp and crab recipe pairs beautifully with a crisp green salad tossed in a lemon vinaigrette, garlic bread, or a simple roasted vegetable medley. If you’re hosting, you can serve this lasagna alongside a refreshing Juicy Pineapple Heaven Cake for dessert to keep the coastal, refreshing theme of your dinner.
For seafood handling tips, check FDA’s Seafood Guide (dofollow).
FAQs
Can I use imitation crab meat instead of lump crab?
Yes, imitation crab can be used as a more budget-friendly alternative, but for the best flavor and texture, lump crab is recommended.
Can I make this lasagna in advance?
Absolutely. You can assemble the lasagna up to 24 hours in advance, cover, and refrigerate until ready to bake.
Can I use a different sauce?
You can substitute Alfredo with a creamy tomato sauce or a blend of Alfredo and marinara for a different flavor profile.
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Why You’ll Love This Seafood Lasagna
seafood lasagna with shrimp and crab recipe This seafood lasagna with shrimp and crab is perfect for those who want to impress guests with minimal effort while providing a meal that feels luxurious and comforting. The blend of cheeses with tender shrimp and sweet crab layered between pasta and Alfredo sauce creates an unforgettable bite every time.
For another family-friendly, cozy meal idea, check out our Homemade Fruit Cake recipe for a delightful dessert option that pairs beautifully with coffee after your seafood dinner.
Final Thoughts
“easy seafood lasagna with shrimp and crab”If you are looking to elevate your dinner with a dish that is both impressive and comforting, this seafood lasagna with shrimp and crab recipe is your go-to. It is the perfect make-ahead dish for gatherings, holiday dinners, or a weekend family meal that everyone will request again and again.
For more easy, delicious family meals, visit Brandirecipes to keep your table filled with recipes your family will love.
Seafood Lasagna with Shrimp & Crab
Ingredients
Equipment
Method
- Instructions:
- 1️⃣ Prepare the Seafood:
- In a skillet over medium heat, add olive oil and butter. Cook garlic until fragrant, add shrimp with Old Bay, salt, and pepper, cook until pink (about 3 minutes), then roughly chop. Fold in lump crab meat and set aside.
- 2️⃣ Cook the Noodles:
- Boil lasagna noodles according to package instructions. Drain and lay flat on parchment to prevent sticking.
- 3️⃣ Assemble the Lasagna:
- Preheat oven to 375°F (190°C). Spread a thin layer of Alfredo sauce in a greased 9x13-inch baking dish. Layer noodles, sauce, mozzarella, dollops of ricotta, and seafood mixture. Repeat, finishing with sauce and cheeses on top.
- 4️⃣ Bake:
- Cover with foil and bake for 25 minutes. Remove foil and bake an additional 15 minutes until golden and bubbly.
- 5️⃣ Rest and Serve:
- Allow to cool for 10 minutes before cutting. Garnish with chopped parsley and serve warm.
Notes
For extra flavor, add sautéed spinach between layers. A pinch of red pepper flakes can add heat if desired. Pairs beautifully with a fresh green salad and garlic bread.