01 -
Preheat your oven to 375°F (190°C). Bring a large pot of salted water to a boil. Cook the lasagna noodles according to package instructions until they're al dente (typically 8-10 minutes). Drain the noodles and lay them flat on a clean kitchen towel or parchment paper to prevent sticking.
02 -
In a large skillet, heat the olive oil over medium heat. Add the minced garlic and sauté until fragrant, about 1 minute, being careful not to burn it. Add the shrimp to the skillet and cook until they turn pink and opaque, approximately 3-4 minutes. Gently stir in the crab meat, salt, pepper, and red pepper flakes (if using). Cook for another 2-3 minutes, then remove from heat and set aside.
03 -
In a medium bowl, combine the ricotta cheese, 1 cup of the shredded mozzarella (reserving the rest for topping), 1/2 cup of the Parmesan cheese (reserving the rest for topping), heavy cream, and chopped parsley. Mix everything together until well combined and smooth.
04 -
Spread a thin layer of Alfredo sauce (about 1 cup) on the bottom of a 9x13-inch baking dish. This prevents the noodles from sticking to the bottom and adds moisture to the bottom layer.
05 -
Arrange a layer of lasagna noodles over the sauce, slightly overlapping them to cover the bottom of the dish. Spread 1/3 of the cheese mixture over the noodles, followed by 1/3 of the seafood mixture. Drizzle about 1 cup of Alfredo sauce over the seafood.
06 -
Repeat the layering process two more times: noodles, cheese mixture, seafood, and Alfredo sauce. Finish with a final layer of noodles and top with the remaining Alfredo sauce (about 1 cup), ensuring all noodles are covered to prevent them from drying out during baking.
07 -
Sprinkle the remaining 1 cup of mozzarella cheese and 1/2 cup of Parmesan cheese evenly over the top. Distribute the breadcrumbs across the surface for a crunchy golden topping.
08 -
Cover the baking dish with aluminum foil, making sure it doesn't touch the cheese. Bake covered for 25 minutes. Then remove the foil and continue baking for an additional 10-15 minutes, until the top is golden brown and the sauce is bubbling around the edges.
09 -
Remove the lasagna from the oven and let it rest for at least 10 minutes before cutting. This resting period allows the layers to set and makes serving easier. Garnish with additional fresh chopped parsley if desired before serving.