Pesto Lasagna Roll Ups

Ingredients (18)

• 12 lasagna noodles
• For the Béchamel Sauce:
• 5 tablespoons unsalted butter
• 1/3 cup all-purpose flour
• 4 cups whole milk
• Pinch of ground nutmeg
• Kosher salt
• For the Pesto Filling:
• 2 cups ricotta cheese
• 1 large egg
• 1 cloves garlic
• 10- ounces frozen spinach
• 1/2 cup Basil Pesto
• 1/4 cup parmesan cheese
• 1/8 teaspoon crushed red pepper flakes
• Pinch of nutmeg
• Salt and freshly ground black pepper
• 2 cups shredded mozzarella cheese