As I stirred the pot of velvety Alfredo sauce, a wave of anticipation washed over me—tonight’s dinner was going to be unforgettable! This Indulgent Shrimp Crab Lasagna is my go-to when I want to impress without spending hours in the kitchen. Utilizing layers of lasagna noodles cradling succulent shrimp and rich crab meat, this dish offers two irresistible perks: it’s a stunning centerpiece for any gathering and incredibly comforting for a cozy night in. Packed with three varieties of creamy cheese and a delicate crunch from the breadcrumbs, each slice promises a delightful experience that transports your taste buds straight to the coast. So, are you ready to elevate your dinner game and dive into this luxurious yet simple seafood lasagna?

Why is this Shrimp Crab Lasagna special?
Indulgent layers of seafood and creamy cheese create a dish that feels both fancy and comforting. Versatile in seafood options, you can easily swap in more shrimp or scallops! Time-saving assembly means less hassle for you while keeping dinner impressive. Plus, crowd-pleasing flavors ensure you’ll be the star of your next gathering; this is a dish that screams celebration! Want more seafood inspiration? Check out my Yaki Udon with Shrimp and Honey Garlic Shrimp to keep your menu exciting!
Shrimp Crab Lasagna Ingredients
• For the Noodles
- Lasagna Noodles – Essential for structure; follow package instructions for cooking perfectly.
• For the Seafood
- Crab Meat – Gives a rich flavor; consider using imitation crab for a milder taste.
- Shrimp – Adds wonderful texture; ensure shrimp is peeled and deveined for the best results.
• For the Cheesy Layers
- Shredded Mozzarella – Provides that gooey, melty goodness; feel free to experiment with other melting cheeses.
- Ricotta Cheese – Adds creaminess and richness; cottage cheese can be used for a lighter option.
- Parmesan Cheese – Enhances savory flavor; essential for that perfect cheesy crust.
• For the Cream Sauce
- Heavy Cream – Contributes to the luscious, creamy texture; can be reduced for a lighter version.
- Alfredo Sauce – The foundation of rich flavors; consider making your own for better quality.
• For Seasoning and Flavor
- Chili Flakes – Adds a hint of heat; omit if you prefer a milder dish.
- Garlic Cloves – Elevates overall flavor; do not substitute for the best aroma.
- Black Pepper – Basic seasoning to enhance flavors; adjust according to your taste.
• For Sautéing
- Olive Oil – Ideal for cooking garlic and shrimp; any cooking oil works in a pinch.
• For the Crunchy Topping
- Breadcrumb Topping – Gives a delightful crunch on top; can be swapped for more Parmesan cheese if desired.
• For Garnish
- Parsley Sprigs – Adds freshness and color; use fresh herbs to elevate flavor beautifully.
Dive into this Shrimp Crab Lasagna and enjoy a lovely blend of flavors that’s sure to impress!
Step‑by‑Step Instructions for Shrimp Crab Lasagna
Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). This temperature is crucial for baking the Shrimp Crab Lasagna to perfection, ensuring that the layers meld beautifully and the top becomes golden and crispy. Use a reliable oven thermometer to confirm the heat before proceeding.
Step 2: Prepare the Lasagna Noodles
Cook the lasagna noodles according to the package instructions until al dente. Once cooked, drain the noodles thoroughly and let them cool slightly in a colander. This will prevent them from sticking together, allowing for easy layering in your Shrimp Crab Lasagna.
Step 3: Sauté the Garlic and Shrimp
In a large skillet, heat a splash of olive oil over medium heat. Add minced garlic and sauté until fragrant, about 1 minute. Next, toss in the peeled and deveined shrimp, cooking until they turn pink and opaque, approximately 3-4 minutes. Remove from heat and set aside.
Step 4: Add the Crab and Seasonings
In the same skillet, carefully incorporate the crab meat, salt, black pepper, and chili flakes. Stir the mixture gently for an additional 2-3 minutes over medium heat, allowing the flavors to meld. Ensure the crab is heated through without breaking it apart, keeping your seafood mixture delicate.
Step 5: Mix the Cheese Filling
In a mixing bowl, combine ricotta cheese, half of the Parmesan, one cup of shredded mozzarella, chopped parsley, and heavy cream. Blend these ingredients until smooth and creamy, ensuring a rich, flavorful filling for your Shrimp Crab Lasagna that will elevate every layer.
Step 6: Layer the Lasagna
In a prepared baking dish, start the assembly by spreading a layer of cooked noodles at the bottom. Add a generous scoop of the cheese mixture and then layer on the shrimp and crab mixture. Drizzle some Alfredo sauce over the top and repeat this process for a total of three layers, finishing with noodles.
Step 7: Top with Alfredo Sauce and Cheese
For the final layer, place the cooked noodles on top and generously cover with the remaining Alfredo sauce. Sprinkle the rest of the shredded mozzarella and Parmesan cheese evenly over the top, followed by a layer of breadcrumbs to create a delicious crunchy topping.
Step 8: Bake the Lasagna
Cover the assembled Shrimp Crab Lasagna loosely with aluminum foil to keep it moist. Bake in the preheated oven for 25 minutes, then remove the foil and bake for an additional 10-15 minutes. You’re looking for a beautiful golden-brown crust and bubbling cheese when it’s ready.
Step 9: Let It Rest
Once baked, allow the Shrimp Crab Lasagna to rest for about 10 minutes before cutting into it. This resting time helps the layers to set, making it easy to serve and ensuring each slice holds its shape beautifully. Garnish with fresh parsley for an extra touch.

What to Serve with Shrimp Crab Lasagna
As you prepare to impress your loved ones, consider these delightful accompaniments to elevate your dining experience.
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Garlic Bread: This classic pairing helps soak up the creamy Alfredo sauce, bringing an irresistible crunch to each meal.
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Citrus Salad: A light, refreshing salad with oranges and arugula can cut through the richness of the lasagna, balancing flavors beautifully.
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Steamed Asparagus: Tender asparagus spears add a touch of elegance while providing a crisp texture to contrast the creamy layers of the lasagna.
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Wine Pairing: A chilled Pinot Grigio complements seafood beautifully, enhancing the flavors of the shrimp and crab while keeping the meal light.
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Mango Sorbet: End on a sweet note with a refreshing sorbet that cleanses the palate, making your fancy dinner feel extra special.
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Caprese Skewers: Easy and vibrant, These skewers of mozzarella, basil, and cherry tomatoes add a fresh, tangy note that pairs harmoniously with the rich lasagna.
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Herbed Rice: A simple side of fluffy rice, fragrant with herbs, absorbs any extra sauce and adds a heartiness to your meal without overshadowing the star dish.
Embrace these ideas, and watch as your Shrimp Crab Lasagna transforms into a feast for the senses!
Make Ahead Options
These delicious Shrimp Crab Lasagna layers are perfect for meal prep enthusiasts! You can assemble the entire lasagna up to 24 hours in advance, just cover it tightly with foil and refrigerate until you’re ready to bake. To maintain the rich flavors, ensure your seafood is fully drained before mixing, which prevents excess moisture from compromising the texture. When you’re ready to serve, simply preheat the oven and bake straight from the fridge, adding about 5-10 extra minutes to the baking time. This makes your busy weeknights seamless while still delivering that indulgent, comforting taste everyone loves in Shrimp Crab Lasagna!
Expert Tips for Shrimp Crab Lasagna
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Drain Well: Always fully drain any cooked seafood before mixing it in to prevent excess liquid from making your Shrimp Crab Lasagna soggy.
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Make-Ahead Magic: Consider assembling the lasagna a day ahead and refrigerating it. This allows the flavors to meld beautifully and makes dinner hassle-free!
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Reheat Wisely: For leftovers, store tightly covered and reheat gently with a splash of cream to restore the creamy texture without drying out.
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Customize Seafood: Feel free to experiment with your seafood choices; using additional shrimp or scallops can elevate your Shrimp Crab Lasagna to new heights!
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Quality Ingredients: Select the freshest seafood and high-quality cheeses. The better the ingredients, the more impressive your dish will turn out!
How to Store and Freeze Shrimp Crab Lasagna
Fridge: Store your assembled Shrimp Crab Lasagna in an airtight container in the refrigerator for up to 3 days. Cover it tightly to maintain moisture and prevent it from drying out.
Freezer: If you want to keep it longer, tightly wrap the lasagna in plastic wrap and then aluminum foil. It can be frozen for up to 2 months. Thaw in the fridge overnight before reheating.
Reheating: When ready to enjoy, preheat your oven to 350°F (175°C). Reheat the lasagna covered with foil for about 25 minutes or until heated through. Add a splash of heavy cream if desired to restore creaminess.
Leftovers: Any leftover portions should be tightly covered and refrigerated. They will remain tasty for about 2-3 days; reheat gently to enjoy another comforting slice!
Shrimp Crab Lasagna Variations
Feel free to play with this recipe and make it your own, creating a unique culinary experience!
- More Shrimp: Swap crab for extra shrimp for an even seafoodier bite, enhancing that ocean-fresh flavor further.
- Scallops: Use scallops instead of shrimp or crab to enjoy a tender and slightly sweet twist. The layers will be just as delightful!
- Imitation Crab: For a milder taste, switch real crab for imitation crab, which still brings a satisfying texture to the dish.
- Cottage Cheese: Replace ricotta with cottage cheese to lighten the dish without sacrificing creamy goodness. It offers a fresh take on texture!
- Homemade Alfredo: Consider making your own Alfredo sauce for a richer flavor. The freshness will truly elevate your Shrimp Crab Lasagna.
- Breadcrumb-Free: Omit the breadcrumb topping altogether for a cheesier crust that’s purely indulgent, bringing more of that gooey goodness to each bite.
- Veggie Boost: Add sautéed spinach or zucchini between layers for added nutrition and color. It beautifully complements the seafood and adds a lovely touch!
- Extra Spice: If you love heat, amp up the chili flakes or add sliced jalapeños for a spicy kick that pairs wonderfully with the creamy layers.
No matter how you choose to add your personal touch, this Shrimp Crab Lasagna will surely be a hit! And for more delightful seafood recipes, don’t miss my Seared Chimichurri Shrimp or the delicious Honey Garlic Shrimp to keep your home cooking vibrant and exciting!

Shrimp Crab Lasagna Recipe FAQs
What type of crab meat should I use?
You can use fresh crab meat for a rich flavor, or opt for imitation crab if you prefer a milder, more budget-friendly option. I often use fresh crab during special occasions, as it enhances the overall taste of the dish.
How should I store leftover Shrimp Crab Lasagna?
Store your leftover Shrimp Crab Lasagna in an airtight container in the refrigerator for up to 3 days. Make sure to cover it tightly to maintain its moisture and prevent it from drying out. If you want to keep it longer, wrap it securely in plastic wrap and then aluminum foil for freezing.
Can I freeze Shrimp Crab Lasagna, and how?
Absolutely! To freeze, tightly wrap the assembled Shrimp Crab Lasagna in plastic wrap, followed by a layer of aluminum foil. This will help prevent freezer burn. It can be stored for up to 2 months. When ready to enjoy, thaw it in the refrigerator overnight before reheating.
What should I do if my lasagna is too watery?
If you find your Shrimp Crab Lasagna is too watery, make sure to drain the seafood thoroughly before mixing, as excess liquid can sneak in. Also, layer ingredients carefully, allowing each to set. If it’s already baked, try reheating in the oven uncovered to help evaporate some moisture.
Is there a dairy-free option for this recipe?
For a dairy-free version of Shrimp Crab Lasagna, you can use dairy-free cream alternatives, such as coconut cream or cashew cream, along with non-dairy mozzarella. Be sure to choose a dairy-free Alfredo sauce as well, which can often be found in most grocery stores or made at home.
Can pets eat any ingredients from this Shrimp Crab Lasagna?
It’s best to avoid sharing your Shrimp Crab Lasagna with pets. While shrimp and crab are safe in small amounts, the rich cheeses, heavy cream, and spices could upset their stomachs. Instead, consider cooking plain shrimp for your furry friends as a treat!
Remember, each bite of this lasagna is filled with indulgent flavors, perfect for a fancy dinner or a cozy night in!

Creamy Shrimp Crab Lasagna for a Fancy Dinner Night
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C).
- Cook the lasagna noodles according to the package instructions until al dente, then drain and cool.
- In a skillet, heat olive oil, add garlic, and sauté until fragrant. Then add shrimp and cook until pink and opaque.
- In the skillet, add crab meat, salt, black pepper, and chili flakes. Cook for an additional 2-3 minutes.
- Mix ricotta, half of the Parmesan, one cup of mozzarella, parsley, and heavy cream in a bowl until smooth.
- Layer the cooked noodles, cheese mixture, shrimp, crab, and Alfredo sauce, repeating for a total of three layers.
- For the final layer, add noodles, cover with remaining Alfredo sauce, mozzarella, Parmesan, and breadcrumbs.
- Cover with foil and bake for 25 minutes. Remove foil and bake for an additional 10-15 minutes until golden.
- Let it rest for 10 minutes before serving, garnished with fresh parsley.

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