Harissa adds a subtle heat and complements the marinara in this soup studded with broken lasagna sheets, Italian sausage, and creamy ricotta. Anna Theoktisto is a recipe tester and developer.

Whether you grew up with store-bought frozen lasagna or your family regularly made it from scratch for the holidays, this layered, cheesy, soul-satisfying pasta dish is popular for good reason.

Lean into the internet-approved dinner with our Cheesy Pesto Lasagna Soup recipe Sabrina Weiss is the Editorial Assistant of PEOPLE's food department. She writes the weekly recipes for the print ...