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Bowl of lasagna soup with sausage topped with ricotta and fresh basil in inviting natural light

Lasagna Soup with Sausage

This lasagna soup with sausage combines the comforting flavors of traditional lasagna into a hearty and cozy soup. With tender pasta, a rich tomato broth, and a creamy cheese topping, it's the best lasagna soup around!
Prep Time 25 minutes
Cook Time 55 minutes
Total Time 1 hour 20 minutes
Course Main Course
Cuisine Italian
Servings 8 servings

Ingredients
  

  • 2 teaspoons olive oil
  • 1 ½ pounds bulk Italian sausage
  • 3 cups chopped onions
  • 4 cloves garlic, minced
  • 2 teaspoons dried oregano
  • ½ teaspoon red pepper flakes
  • 2 tablespoons tomato paste
  • 6 cups chicken stock
  • 2 (15-ounce) cans fire-roasted diced tomatoes
  • 2 bay leaves
  • 1 (8-ounce) package rotini pasta
  • ½ cup finely chopped fresh basil leaves
  • Salt and freshly ground black pepper to taste
  • 8 ounces ricotta cheese
  • ½ cup grated Parmesan cheese
  • ¼ teaspoon salt
  • 1 pinch freshly ground black pepper
  • 2 cups shredded mozzarella cheese

Instructions
 

  • Heat olive oil in a large pot over medium heat. Add the sausage and cook, stirring and breaking it up until browned, about 5 minutes.
  • Stir in the onions and cook until softened, about 6 minutes.
  • Add the garlic, oregano, and red pepper flakes, sautéing until fragrant, about 1 minute.
  • Mix in the tomato paste and cook for 3–4 minutes until it turns a rich brick-red color.
  • Pour in the chicken stock and fire-roasted diced tomatoes. Toss in the bay leaves. Bring to a boil.
  • Lower the heat and let the soup simmer for 30 minutes to develop its rich flavor.
  • Add the rotini and cook until al dente, about 8 minutes. Stir in fresh basil and adjust seasoning with salt and pepper.
  • In a small bowl, combine ricotta cheese, Parmesan cheese, ¼ teaspoon salt, and a pinch of black pepper.
  • To serve, spoon a generous dollop of ricotta mixture into each bowl. Sprinkle mozzarella on top, then ladle steaming soup over it. Serve immediately!