Indulge in the rich and savory flavors of seafood lasagna, a delightful twist on the classic Italian dish. This recipe combines succulent crab meat and tender shrimp with creamy ricotta cheese and gooey mozzarella. Perfect for seafood lovers, this lasagna is layered with a zesty marinara sauce that ties all the ingredients together in a harmonious blend.
When preparing this seafood lasagna, you might need to visit the supermarket for a few key ingredients. Fresh crab meat and shrimp are essential for this dish, and while they can be found in most seafood sections, it's important to ensure they are of high quality. Additionally, ricotta cheese and mozzarella cheese are crucial for the creamy layers, and marinara sauce will provide the necessary tangy base.

Ingredients for Seafood Lasagna with Crab and Shrimp
Lasagna noodles: Cooked lasagna noodles form the base layers of the dish.
Crab meat: Shredded crab meat adds a sweet and delicate seafood flavor.
Shrimp: Peeled and deveined shrimp provide a tender and juicy texture.
Ricotta cheese: This creamy cheese adds richness to the layers.
Mozzarella cheese: Shredded mozzarella melts beautifully for a gooey top.
Parmesan cheese: Grated parmesan adds a sharp, nutty flavor.
Marinara sauce: A tangy tomato-based sauce that ties all the flavors together.
Olive oil: Used to sauté the garlic and shrimp.
Garlic: Minced garlic adds a fragrant aroma and depth of flavor.
Salt: Enhances the overall taste of the dish.
Black pepper: Adds a hint of spice and warmth.
Technique Tip for Seafood Lasagna
When preparing the shrimp, make sure not to overcook them. Overcooked shrimp can become rubbery and lose their delicate flavor. Cook them just until they turn pink and opaque, which usually takes about 2-3 minutes. This will ensure they remain tender and juicy in your seafood lasagna.
Suggested Side Dishes
Alternative Ingredients
cooked lasagna noodles - Substitute with zucchini slices: Zucchini slices can be used as a low-carb alternative to lasagna noodles, providing a similar texture and structure.
cooked and shredded crab meat - Substitute with imitation crab meat: Imitation crab meat is a more affordable option and has a similar taste and texture to real crab meat.
cooked and shredded crab meat - Substitute with cooked and shredded chicken: For those who prefer poultry, shredded chicken can provide a different but still delicious flavor profile.
peeled and deveined shrimp - Substitute with scallops: Scallops offer a similar seafood flavor and texture, making them a good alternative to shrimp.
peeled and deveined shrimp - Substitute with tofu: For a vegetarian option, tofu can be used to mimic the texture of shrimp while absorbing the flavors of the dish.
ricotta cheese - Substitute with cottage cheese: Cottage cheese can be used as a lower-fat alternative to ricotta, providing a similar creamy texture.
ricotta cheese - Substitute with mascarpone cheese: Mascarpone cheese offers a richer and creamier texture, making it a luxurious substitute for ricotta.
shredded mozzarella cheese - Substitute with provolone cheese: Provolone cheese melts well and has a slightly sharper flavor, making it a good alternative to mozzarella.
shredded mozzarella cheese - Substitute with fontina cheese: Fontina cheese melts beautifully and adds a nutty flavor, enhancing the overall taste of the lasagna.
grated parmesan cheese - Substitute with pecorino romano cheese: Pecorino Romano has a similar hard texture and salty flavor, making it a suitable substitute for Parmesan.
grated parmesan cheese - Substitute with asiago cheese: Asiago cheese provides a similar sharp and nutty flavor, making it a good alternative to Parmesan.
marinara sauce - Substitute with alfredo sauce: Alfredo sauce offers a creamy and rich alternative, giving the lasagna a different but delicious flavor profile.
marinara sauce - Substitute with pesto sauce: Pesto sauce provides a fresh and herbaceous flavor, offering a unique twist to the traditional lasagna.
olive oil - Substitute with avocado oil: Avocado oil has a similar healthy fat profile and a high smoke point, making it a good alternative to olive oil.
minced garlic - Substitute with garlic powder: Garlic powder can be used as a convenient alternative, providing a similar garlic flavor without the need for mincing.
salt - Substitute with soy sauce: Soy sauce can add a salty and umami flavor, offering a different but complementary taste to the dish.
black pepper - Substitute with white pepper: White pepper provides a similar spiciness but with a slightly different flavor profile, making it a good alternative to black pepper.
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How to Store or Freeze This Dish
Allow the seafood lasagna to cool completely at room temperature before storing or freezing. This prevents condensation from forming, which can make the lasagna soggy.
For storing in the refrigerator:
- Transfer the lasagna to an airtight container or cover the baking dish tightly with plastic wrap or aluminum foil.
- Store in the refrigerator for up to 3-4 days. Reheat individual portions in the microwave or the entire dish in the oven at 350°F (175°C) until heated through.
For freezing:
- Cut the cooled lasagna into individual portions for easier reheating.
- Wrap each portion tightly in plastic wrap, then in aluminum foil to prevent freezer burn.
- Place the wrapped portions in a resealable freezer bag or an airtight container.
- Label with the date and contents. Freeze for up to 2-3 months.
Reheating from frozen:
- Thaw the lasagna portions in the refrigerator overnight.
- Preheat the oven to 350°F (175°C).
- Remove the plastic wrap and aluminum foil, then place the lasagna in an oven-safe dish.
- Cover with foil and bake for 20-25 minutes, or until heated through. Remove the foil for the last 5 minutes to allow the cheese to become bubbly and golden.
For a quicker reheating option:
- Microwave the thawed lasagna portions on medium power for 3-5 minutes, or until heated through. Be sure to cover the dish with a microwave-safe lid or plate to retain moisture.
How to Reheat Leftovers
Oven Method:
- Preheat your oven to 350°F (175°C).
- Place the leftover seafood lasagna in an oven-safe dish.
- Cover the dish with aluminum foil to keep the moisture in and prevent the cheese from drying out.
- Bake for about 20-25 minutes, or until the lasagna is heated through and the cheese is bubbly.
- Remove the foil for the last 5 minutes if you want a crispy top.
Microwave Method:
- Place a portion of the seafood lasagna on a microwave-safe plate.
- Cover with a microwave-safe lid or another plate to trap the steam and keep the lasagna moist.
- Heat on medium power for 2-3 minutes, checking halfway through to ensure even heating.
- If needed, continue heating in 30-second intervals until the lasagna is hot throughout.
Stovetop Method:
- Place a skillet over medium-low heat and add a splash of water or broth to create steam.
- Place the leftover seafood lasagna in the skillet and cover with a lid.
- Heat for about 10-15 minutes, checking occasionally to ensure it doesn't stick to the pan.
- The steam will help reheat the lasagna evenly without drying it out.
Air Fryer Method:
- Preheat your air fryer to 350°F (175°C).
- Place the seafood lasagna in the air fryer basket, ensuring it is in a single layer.
- Heat for about 10 minutes, checking halfway through to ensure it is heating evenly.
- The air fryer will give the lasagna a crispy top while keeping the inside moist.
Essential Tools for Making Seafood Lasagna
Saucepan: Used to heat olive oil and cook garlic and shrimp until fragrant and pink.
Mixing bowl: Used to combine ricotta cheese, salt, and pepper.
Baking dish: Used to layer the lasagna noodles, ricotta mixture, crab meat, shrimp, mozzarella, and parmesan.
Foil: Used to cover the baking dish during the initial baking period to prevent the cheese from burning.
Oven: Preheated to 375°F (190°C) and used to bake the lasagna.
Spatula: Used to spread marinara sauce and layer ingredients evenly.
Measuring cups: Used to measure out the marinara sauce, cheeses, and other ingredients accurately.
Garlic press: Used to mince the garlic cloves efficiently.
Colander: Used to drain the cooked lasagna noodles.
Knife: Used to peel and devein the shrimp if not already done.
Cutting board: Used as a surface to prepare and chop ingredients.
Tongs: Used to handle the shrimp while cooking in the saucepan.
Cheese grater: Used to grate parmesan cheese if not pre-grated.
Timer: Used to keep track of the baking and resting times.
How to Save Time on Making Seafood Lasagna
Use pre-cooked seafood: Save time by using pre-cooked crab meat and shrimp. This eliminates the need to cook them separately.
Pre-shredded cheese: Opt for pre-shredded mozzarella and parmesan cheese to cut down on prep time.
No-boil lasagna noodles: Use no-boil lasagna noodles to skip the step of cooking them beforehand.
Ready-made marinara sauce: Choose a high-quality store-bought marinara sauce to save time on making it from scratch.
Assemble ahead: Assemble the lasagna the night before and store it in the fridge. Just pop it in the oven when ready to bake.

Seafood Lasagna with Crab and Shrimp
Ingredients
Main Ingredients
- 12 pieces Lasagna noodles cooked
- 1 lb Crab meat cooked and shredded
- 1 lb Shrimp peeled and deveined
- 2 cups Ricotta cheese
- 2 cups Mozzarella cheese shredded
- 1 cup Parmesan cheese grated
- 3 cups Marinara sauce
- 1 tablespoon Olive oil
- 2 cloves Garlic minced
- 1 teaspoon Salt
- 1 teaspoon Black pepper
Instructions
- Preheat oven to 375°F (190°C).
- In a saucepan, heat olive oil over medium heat. Add garlic and cook until fragrant.
- Add shrimp to the saucepan and cook until pink. Remove from heat and set aside.
- In a mixing bowl, combine ricotta cheese, salt, and pepper.
- Spread a thin layer of marinara sauce in a baking dish. Layer with lasagna noodles, ricotta mixture, crab meat, shrimp, mozzarella, and Parmesan. Repeat layers.
- Top with remaining marinara sauce and cheeses.
- Cover with foil and bake for 30 minutes. Remove foil and bake for an additional 15 minutes, or until cheese is bubbly and golden.
- Let stand for 10 minutes before serving.
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Dish
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