This lasagna soup recipe is cheesy, hearty, and packed with ground beef, tomato broth, pasta, and creamy ricotta cheese for the ultimate cozy comfort soup. It delivers all the flavor of classic lasagna in an easy one-pot dinner. If you enjoy comforting soups like Taco Soup, Chicken Noodle Soup, or Italian Sausage White Bean Soup, this homemade lasagna soup is a delicious addition to your soup rotation.