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Seafood Lasagna with Shrimp & Crab: A Cheesy, Indulgent Masterpiece

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10 Min Read
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Craving a dinner that feels like a luxurious coastal escape? This Seafood Lasagna with Shrimp & Crab is pure indulgence, featuring tender lasagna noodles layered with succulent shrimp, sweet crab, a creamy béchamel sauce, and a golden cheese crust. Perfect for special occasions, family gatherings, or when you want to treat yourself to something extraordinary, this recipe from TastyRecipeHub.com will steal the show. It’s a standout in our eBook, 60 Mouthwatering American Dishes Made Simple. Let’s dive into this cheesy, seafood-packed delight!

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Why You’ll Love This Recipe

This Seafood Lasagna with Shrimp & Crab is a must-try for seafood lovers, offering:

  • Luxurious Flavors: Succulent shrimp and crab in a rich, creamy béchamel sauce.
  • Showstopper Dish: Perfect for impressing guests at dinner parties or holidays.
  • Cheesy Goodness: A golden, bubbly cheese crust in every bite.
  • Make-Ahead Friendly: Ideal for prepping ahead to save time.
  • Shareable: Perfect for X posts with #TastyRecipeHub to showcase your culinary masterpiece.

This recipe is a decadent addition to your collection, just like the bold dishes in our eBook, available for just $2.99 on Gumroad.

Ingredients

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This recipe serves 8-10 and is baked in a 9×13-inch dish. Here’s what you’ll need:

For the Seafood Lasagna:

  • 1 lb shrimp, peeled, deveined, and roughly chopped
  • 1 lb crab meat (lump or claw, drained if canned)
  • 12 lasagna noodles (no-boil or traditional, cooked if needed)
  • 2 tbsp olive oil
  • 1 small onion, finely chopped (about ¾ cup)
  • 3 cloves garlic, minced
  • 4 tbsp butter
  • ¼ cup all-purpose flour
  • 3 cups whole milk (for the béchamel sauce)
  • ½ cup heavy cream (for extra richness)
  • 1 tsp Old Bay seasoning (or seafood seasoning)
  • ½ tsp salt
  • ¼ tsp black pepper
  • ½ tsp dried thyme (or 1 tsp fresh thyme)
  • 2 cups shredded mozzarella cheese, divided
  • 1 cup grated Parmesan cheese, divided
  • ½ cup ricotta cheese (for creamy layers)

For Garnish:

  • Fresh parsley, chopped
  • Lemon wedges (for serving)
  • Red pepper flakes (optional, for a spicy kick)

Equipment Needed

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  • 9×13-inch baking dish
  • Large pot (if using traditional lasagna noodles)
  • Large skillet or saucepan (for béchamel and seafood)
  • Whisk
  • Measuring cups and spoons
  • Knife and cutting board
  • Colander (if cooking noodles)
  • Aluminum foil
  • Serving spatula

Instructions

Follow these steps to create a decadent seafood lasagna that’s sure to impress.

Step 1: Preheat and Prep

  1. Preheat the oven to 375°F (190°C). Grease a 9×13-inch baking dish with cooking spray or butter.

Step 2: Cook the Lasagna Noodles (if needed)

  1. If using traditional lasagna noodles, bring a large pot of salted water to a boil. Cook 12 lasagna noodles according to package instructions (about 8-10 minutes) until al dente. Drain and lay flat on a clean towel to prevent sticking. If using no-boil noodles, skip this step.

Step 3: Cook the Seafood

  1. In a large skillet, heat 2 tbsp olive oil over medium heat. Add chopped onion and sauté for 3-4 minutes until soft and translucent.
  2. Add 3 minced garlic cloves and cook for 1 minute until fragrant.
  3. Add 1 lb chopped shrimp and cook for 2-3 minutes until just pink and opaque. Remove from heat and transfer to a bowl with 1 lb crab meat. Set aside.

Step 4: Make the Béchamel Sauce

  1. In the same skillet, melt 4 tbsp butter over medium heat. Whisk in ¼ cup all-purpose flour and cook for 1-2 minutes to form a roux, stirring constantly.
  2. Gradually pour in 3 cups whole milk and ½ cup heavy cream, whisking to prevent lumps. Cook for 4-5 minutes until the sauce thickens and coats the back of a spoon.
  3. Stir in 1 tsp Old Bay seasoning, ½ tsp salt, ¼ tsp black pepper, and ½ tsp dried thyme. Remove from heat and stir in ½ cup grated Parmesan cheese until melted.

Step 5: Assemble the Lasagna

  1. Spread a thin layer (about ½ cup) of béchamel sauce on the bottom of the prepared baking dish.
  2. Lay 4 lasagna noodles over the sauce, overlapping slightly if needed.
  3. Spread ⅓ of the ricotta cheese over the noodles, followed by ⅓ of the shrimp and crab mixture, ⅓ of the remaining béchamel sauce, and ½ cup mozzarella cheese.
  4. Repeat layers twice more: noodles, ricotta, seafood, béchamel, and mozzarella. Finish with a final layer of noodles, the remaining béchamel, 1½ cups mozzarella, and ½ cup Parmesan.

Step 6: Bake and Serve

  1. Cover the dish with aluminum foil and bake for 25 minutes.
  2. Remove the foil and bake for an additional 10-15 minutes until the cheese is golden and bubbly.
  3. Let the lasagna rest for 10 minutes before slicing. Garnish with chopped parsley and serve with lemon wedges and optional red pepper flakes.
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Serving Suggestions

  • Holiday Feast: Pair with a crisp green salad and garlic bread for a special occasion.
  • Date Night: Serve with a glass of Chardonnay or Sauvignon Blanc for elegance.
  • Family Dinner: Add roasted vegetables like asparagus or broccoli for a complete meal.
  • Buffet Style: Slice into smaller pieces for a party or potluck spread.
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Love This Recipe? Get More in Our eBook!

If this Seafood Lasagna with Shrimp & Crab has you craving more indulgent American dishes, check out 60 Mouthwatering American Dishes Made Simple. This eBook is packed with 60 recipes, like Cheesy Garlic Chicken Wraps, Creamy Paprika Steak Shells, and Baked Cream Cheese Spaghetti Casserole, all designed for busy cooks who love bold flavors. For just $2.99, download it instantly on Gumroad and elevate your meals with more crowd-pleasing classics!

Customization Options

  • Seafood Swap: Add scallops, lobster, or white fish like cod for variety.
  • Cheese Variations: Use provolone or fontina instead of mozzarella for a different flavor.
  • Gluten-Free: Swap for gluten-free lasagna noodles and ensure broth is gluten-free.
  • Veggie Boost: Add sautéed spinach, mushrooms, or zucchini between layers.
  • Spicy Kick: Mix ½ tsp cayenne or red pepper flakes into the béchamel for heat.

Storage and Make-Ahead Tips

  • Fridge: Store leftovers in an airtight container for up to 4 days. Reheat in the oven at 350°F for 15-20 minutes or microwave in 30-second intervals.
  • Freezer: Assemble (unbaked) and freeze, wrapped tightly in foil, for up to 2 months. Thaw overnight in the fridge and bake as directed, adding 10 minutes if needed.
  • Make-Ahead: Prepare the lasagna up to 1 day in advance, cover, and refrigerate. Bake when ready to serve.

Nutritional Information (Per Serving, Approximate)

  • Calories: 500-550 kcal
  • Protein: 30g
  • Carbohydrates: 40g
  • Fat: 25g
  • Fiber: 2g
  • Sodium: 900mg

Why This Recipe Shines

This Seafood Lasagna with Shrimp & Crab is a decadent, restaurant-quality dish that’s surprisingly easy to make at home. Its rich, creamy layers and golden cheese crust make it perfect for special occasions or sharing on social media, just like the indulgent recipes in 60 Mouthwatering American Dishes Made Simple. Want more? Grab the eBook for just $2.99 on Gumroad!

Tips for Success

  • Don’t Overcook Seafood: Cook shrimp just until pink to keep it tender.
  • Smooth Béchamel: Whisk constantly when adding milk to avoid lumps.
  • Rest Before Serving: Let the lasagna sit for 10 minutes for cleaner slices.
  • Fresh Crab: Use lump crab meat for the best texture and flavor.
  • Cheese Layering: Distribute cheese evenly for a balanced, gooey finish.

Join the Tasty Recipe Hub Community

Share your Seafood Lasagna with Shrimp & Crab on X with #TastyRecipeHub for a chance to be featured! For more indulgent American recipes, download 60 Mouthwatering American Dishes Made Simple for just $2.99 on Gumroad and follow us on Pinterest or our Facebook Broadcast Channel for daily inspiration.

Enjoy your cheesy, seafood-packed masterpiece!

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