In a large pot over medium heat, add the ground beef along with the diced onion and minced garlic cloves. Cook until the beef is browned and the onion becomes translucent, stirring frequently to prevent sticking.
Once browned, stir in your pasta sauce, diced tomatoes, tomato paste, basil, oregano, parsley, bay leaf, and chicken stock. Mix well so that all ingredients are evenly distributed.
Bring your mixture to a gentle boil before adding in the broken lasagna noodles. Reduce heat and let it simmer for about 15-20 minutes until noodles are tender.
After the noodles have cooked, remove from heat and gently stir in heavy cream until combined smoothly. Top with shredded mozzarella cheese allowing it to melt into gooey goodness.
Ladle your warm Easy Lasagna Soup No Ricotta into bowls and enjoy immediately with fresh bread or a side salad for a complete meal experience!