Ingredients
Equipment
Method
Make the soup
- Heat the olive oil in a 6-quart Dutch oven over medium heat.
- Add the onion and cook for 4 to 5 minutes, stirring occasionally, until softened.
- Add the ground beef and cook for 6 to 8 minutes, breaking it up with a spoon, until browned and it reaches 160°F.
- Stir in the garlic, tomato paste, Italian seasoning, red pepper flakes, salt, and black pepper; cook for 1 minute, stirring.
- Stir in the crushed tomatoes, beef broth, and water; bring to a boil, then reduce the heat and simmer for 10 minutes.
- Stir in the lasagna noodles and simmer for 10 to 12 minutes, stirring often, until tender.
- Stir in the spinach and cook for 1 to 2 minutes until wilted.
Make the ricotta topping and serve
- Stir together the ricotta, Parmesan, and parsley in a small bowl.
- Ladle the soup into bowls and top each serving with a spoonful of the ricotta mixture.
Notes
For best texture, cook the noodles until just tender and store leftovers refrigerated for up to 3 days; the noodles will continue to absorb broth. Freeze the soup without the noodles and add freshly cooked noodles when serving. For a gluten-free option, use gluten-free lasagna noodles.
