Elegant lasagna rolls filled with creamy ricotta, spinach, and prosciutto, topped with béchamel and mozzarella, perfect for quick meals or entertaining.
Prep Time 40 minutesminutes
Cook Time 35 minutesminutes
Total Time 1 hourhour15 minutesminutes
Serving Size 6rolls
Ingredients
For the béchamel
2tablespoonsunsalted butter
4teaspoonsall-purpose flour
1.25cupswhole milk
1/4teaspoonsalt(for béchamel)
1/8teaspoonground black pepper(for béchamel)
Pinchground nutmeg
For the filling
115-ounce containerwhole milk ricotta cheese
110-ounce packagefrozen chopped spinachthawed and squeezed dry
1cupgrated Parmesandivided
3ouncesthinly sliced prosciuttochopped (can substitute with cooked pancetta or omit for vegetarian)
1largeeggbeaten to blend
3/4teaspoonsalt(for ricotta mixture)
1/2teaspoonfreshly ground black pepper(for ricotta mixture)
For the pasta
1 to 2tablespoonsolive oil(for pasta water)
12uncookedlasagna noodles
For assembly
2cupsmarinara saucedivided
1cupshredded mozzarella(about 4 ounces)
2tablespoonsgrated Parmesan
Instructions
Make the béchamel
Melt butter in a medium heavy saucepan over medium-low heat. Add flour and whisk for 3 minutes to cook the raw flour taste.
Whisk in the milk. Turn heat to medium-high and whisk until the sauce simmers and thickens, about 3 minutes. Stir in salt, pepper, and nutmeg. Remove from heat.
Preheat oven
Preheat oven to 450°F (232°C).
Make the filling
In a medium bowl whisk together ricotta, thawed drained spinach, 1 cup Parmesan, chopped prosciutto, beaten egg, salt, and pepper until combined.
Cook noodles
Add olive oil and generous salt to a large pot of boiling water. Boil the lasagna noodles until just tender but still firm to the bite (al dente). Drain and lay noodles in a single layer on a baking sheet.
Prepare the dish
Butter a 13x9x2-inch glass baking dish. Pour the béchamel into the bottom of the dish and spread evenly.
Assemble rolls
Lay out 4 noodles. Spoon about 3 tablespoons of the ricotta mixture onto each noodle and spread into an even strip. Roll each noodle like a jelly roll and place seam-side down on the béchamel in the dish. Repeat with remaining noodles and filling.
Add sauces and cheese
Spoon 1 cup of marinara over the rolls. Sprinkle mozzarella and the remaining 2 tablespoons Parmesan over the top. Cover tightly with foil.
Bake
Bake covered for about 20 minutes, until heated through and sauce bubbles. Remove foil and bake another 15 minutes until the top is golden. Let stand 10 minutes before serving.
Serve
Warm the remaining marinara in a small saucepan and serve alongside.
Notes
For a vegetarian roll, omit the prosciutto and add sun-dried tomatoes or mushrooms. For a lighter dairy version, use part-skim ricotta and lower-fat milk.