Lasagna Soup with Rich Tomato Broth and Cheesy Toppings

Ingredients

• 1 tablespoon (30 ml) olive oil
• 1 pound (450 g) ground beef, 90/10
• 1 small yellow onion, diced
• ¾ teaspoon salt
• ¼ teaspoon ground black pepper
• 4 cloves garlic, minced
• 2 tablespoons tomato paste
• 24 ounces (710 ml) marinara sauce
• 1 ½ tablespoons Italian seasoning
• 6 cups (1.5 liter) low-sodium chicken broth, more if needed to thin out
• 8 sheets lasagna noodles, broken into sixths
• 2 tablespoons fresh parsley, chopped, plus more for garnish
• 1 cup (112 g) shredded mozzarella cheese
• ½ cup (43 g) shredded parmesan cheese
• 8 ounces (225 g) ricotta cheese
• Fresh basil leaves for garnish