If you like traditional lasagna you'll probably love these lasagna rolls from Giada De Laurentiis! I particularly like that they're a lot less messy than traditional lasagna since you can just scoop up one or two rolls for individual servings. It's also highly adaptable, which is nice for picky eaters. I left the prosciutto out because I don't like it but if Shane had been eating these I probably would have split the filling into two bowls and added the spinach only to mine and thrown some meat into his.
If there's any down side to this recipe it's that there are quite a few components. That said, each component is quite simple and many of them can be made ahead of time. You make a bechamel sauce, boil the lasagna noodles, prepare the filling, make the marinara sauce and assemble/bake the rolls. In my opinion all of the work is worth the effort, but if you wanted to simplify things a bit, you could definitely use no-boil lasagna noodles and jarred marinara sauce.
from Giada De Laurentiis via FoodNetwork.com
2 tablespoons unsalted butter
4 teaspoons all-purpose flour
1 1/4 cups whole milk
1/4 teaspoon salt
1/8 teaspoon ground black pepper
Pinch ground nutmeg
1 (15-ounce) container whole milk ricotta cheese
1 (10-ounce) package frozen chopped spinach, thawed, squeezed dry
1 cup plus 2 tablespoons grated Parmesan
3 ounces thinly sliced prosciutto, chopped (I omitted)
1 large egg, beaten to blend
3/4 teaspoon salt, plus more for salting water
1/2 teaspoon freshly ground black pepper
1 to 2 tablespoons olive oil
12 uncooked lasagna noodles
2 cups marinara sauce
1 cup shredded mozzarella (about 4 ounces)
To make the sauce: Melt the butter in a heavy medium saucepan over medium-low heat. Add the flour and whisk for 3 minutes. Whisk in the milk. Increase the heat to medium-high. Whisk the sauce until it comes to a simmer and is thick and smooth, about 3 minutes. Whisk the salt, pepper, and nutmeg into the bechamel sauce.
Preheat the oven to 450 F.
Whisk the ricotta, spinach, 1 cup Parmesan, prosciutto, egg, salt, and pepper in a medium bowl to blend.
Add a tablespoon or 2 of oil to a large pot of boiling salted water. Boil the noodles until just tender but still firm to bite. Drain. Arrange the noodles in a single layer on a baking sheet to prevent them from sticking.
Butter a 13x9x2 glass baking dish. Pour the bechamel sauce over the bottom of the prepared dish. Lay out 4 lasagna noodles on a work surface, then spread about 3 tablespoons of ricotta mixture evenly over each noodle. Starting at 1 end, roll each noodle like a jelly roll. Lay the lasagna rolls seam side down, without touching, atop the bechamel sauce in the dish. Repeat with the remaining noodles and ricotta mixture. Spoon 1 cup of marinara sauce over the lasagna rolls. Sprinkle the mozzarella and remaining 2 tablespoons of Parmesan over the lasagna rolls. Cover tightly with foil.
Bake until heated through and the sauce bubbles, about 20 minutes. Uncover and bake until the cheese on top becomes golden, about 15 minutes longer. Let stand for 10 minutes. Meanwhile, heat the remaining marinara sauce in a heavy small saucepan over medium heat until hot, and serve alongside.