Ingredients

• 8 ounces ground chuck (preferably 80/20)

• 8 ounces bulk sweet Italian pork sausage

• 1 small yellow onion, finely grated on smallest holes of a box grater (about 1/3 cup)

• 1 ounce Parmesan cheese, finely grated (about 1/4 cup)

• 1 large egg, beaten

• 1 large garlic clove, grated

• 1/2 cup Italian-seasoned breadcrumbs

• 1 1/2 teaspoons dried basil

• 1 teaspoon fennel seeds, lightly crushed 

• 1 teaspoon kosher salt

• 1/2 teaspoon black pepper

• 3 tablespoons extra-virgin olive oil

• 1 medium yellow onion, chopped (about 1 cup)

• 1 large carrot, peeled and chopped (about 1 cup)

• 1 celery stalk, chopped (about 1/2 cup)

• 1 tablespoon dried Italian seasoning

• 1/2 cup dry white wine

• 6 cups lower-sodium chicken broth

• 1 teaspoon kosher salt

• 8 ounces uncooked lasagna noodles, broken into 2-inch pieces (about 3 cups)

• 4 cups baby spinach (5 ounces)

• 1/3 cup finely grated Parmesan cheese, plus more for garnish

• 1 cup heavy whipping cream

• Shredded mozzarella cheese, whole-milk ricotta cheese, and chopped fresh basil, for serving