Seafood cannelloni brings together tender lasagna noodles, a delicate crab and ricotta filling, and a creamy saffron béchamel. A browned layer of mozzarella and Parmesan finishes the dish with savory richness.
The method is approachable if you keep the noodles flat and handle the crab gently. Each part has a clear role: the noodles form soft rolls, the filling stays creamy, and the béchamel surrounds everything as it bakes.
Keep the noodles pliable and easy to roll
Cook the lasagna noodles until they are pliable but still firm. They need to bend around the filling without tearing, and they will continue cooking in the oven. Drain them carefully and lay them in a single layer on a clean kitchen towel, as the recipe notes. Stacking can make them stick together and become harder to handle.
A flat noodle is easier to fill evenly, so take a moment to smooth out any folds. If a noodle clings to the towel, ease it free rather than pulling sharply. A little care here helps the finished rolls hold their shape in the baking dish.
Protect the crab’s delicate texture
Lump crabmeat gives the filling its seafood character, while whole-milk ricotta makes it creamy. Picking over the crab for shells and patting it dry helps keep the mixture pleasant to eat and prevents excess moisture from thinning the filling. Finely grated Parmesan adds a savory note, while parsley and lemon zest bring freshness.
Combine the filling gently. Vigorous mixing can break up the crab and leave you with a less distinct texture. The lightly beaten egg helps bind the ingredients as the cannelloni bakes; fold it in along with the ricotta and seasonings until the mixture is evenly combined, with pieces of crab still visible.
Build a smooth saffron béchamel
Warming the saffron threads in the milk gives them time to infuse it before the milk goes into the sauce. Keep the saucepan over medium-low heat and watch for the milk to steam. The saffron brings a fragrant, distinctive character to the béchamel without competing with the crab.
For a smooth sauce, whisk the flour into the melted butter and keep whisking as it cooks. Add the saffron milk gradually so it blends into the flour mixture instead of forming lumps. Continue whisking until the béchamel is smooth and thick enough to coat a spoon. Salt and white pepper season the sauce without adding the more pronounced flecks of black pepper.
Arrange the rolls for an even finish
A thin layer of béchamel across the buttered baking dish gives the rolls a creamy base. Divide the filling among the noodles, roll them around it, and set them seam-side down. This position helps keep the rolls closed as the dish bakes. Pour the remaining sauce over the top so the noodles are covered.
Covering the dish with foil first lets the cannelloni bake beneath the sauce. Adding shredded mozzarella and the remaining Parmesan after removing the foil lets the cheese brown in spots while the sauce bubbles. Let the dish rest for the time listed on the recipe card before serving; the pause helps the rolls settle so they are easier to serve neatly.
Frequently Asked Questions
How do I keep the lasagna noodles from sticking together?
After draining, lay the noodles in a single layer on a clean kitchen towel. Keep them flat while you prepare the filling so you can lift and roll each one easily. Avoid stacking them, since stuck noodles can tear when separated.
Why should I pat the crabmeat dry?
Patting the lump crabmeat dry removes excess moisture before it meets the ricotta and egg. That helps the filling stay creamy and cohesive rather than watery. Pick through the crab as well so stray shells do not end up in the rolls.
How can I tell when the saffron béchamel is ready?
Whisk until the sauce looks smooth and has thickened enough to coat a spoon. Gradually adding the saffron milk helps it blend evenly with the butter and flour. Keep whisking as it cooks so the sauce stays lump-free.
Seafood Cannelloni with Saffron Béchamel
Course: Main CourseCuisine: AmericanDifficulty: Easy4
servings20
minutes52
minutes940
kcal1
hour17
minutesLasagna noodles are rolled around a crab and ricotta filling, then baked under saffron béchamel and browned mozzarella.
Ingredients
- Pasta and filling
12 dried lasagna noodles
1 tablespoon kosher salt, for the pasta water
1 pound lump crabmeat, picked over for shells and patted dry
1 cup whole-milk ricotta
1 large egg, lightly beaten
1/4 cup finely grated Parmesan
2 tablespoons chopped fresh parsley
1 teaspoon finely grated lemon zest
1/2 teaspoon kosher salt
1/4 teaspoon black pepper
- Saffron béchamel
1 tablespoon butter, for the baking dish
4 tablespoons unsalted butter
1/4 cup all-purpose flour
3 1/2 cups whole milk
1/4 teaspoon saffron threads, lightly crushed
1/2 teaspoon kosher salt
1/8 teaspoon ground white pepper
- Topping
1 cup shredded mozzarella
1/4 cup finely grated Parmesan
Directions
- Heat the oven to 375°F. Grease a 9×13-inch baking dish with the tablespoon of butter. Bring a large pot of salted water to a boil, cook the lasagna noodles for 8 minutes until pliable but still firm, then drain and lay them flat on a clean kitchen towel.
- In a bowl, gently combine the crabmeat, ricotta, egg, Parmesan, parsley, lemon zest, salt, and black pepper.
- Warm the milk and saffron in a saucepan over medium-low heat for 3 minutes, until steaming. Set aside.
- In a separate saucepan, melt the butter over medium heat. Whisk in the flour and cook for 2 minutes, whisking constantly. Gradually whisk in the saffron milk, salt, and white pepper. Cook for 4 minutes, whisking, until the sauce is smooth and thick enough to coat a spoon.
- Spread a thin layer of béchamel in the baking dish. Divide the crab filling among the noodles, roll each noodle around the filling, and arrange the rolls seam-side down in the dish. Pour the remaining béchamel over the rolls.
- Cover the dish with foil and bake for 25 minutes. Remove the foil, sprinkle the mozzarella and remaining Parmesan over the top, and bake for 10 minutes, until the sauce bubbles and the cheese is browned in spots.
- Let the cannelloni rest for 5 minutes before serving.
Notes
- Keep the cooked noodles in a single layer on the towel so they stay easy to fill and roll.


