In a Dutch oven or large pot over medium heat add olive oil. Add onions and cook for about 5 minutes or until then begin to soften. Add ground beef and cook until cooked through. Add minced garlic. Cook and stir one minute until fragrant.
Stir in oregano, tomato paste, crushed tomatoes, fire roasted diced tomatoes and chicken broth. Stir and then cover and bring to a boil. Once boiling add lasagna noodle pieces. Cover and lower to a simmer. Cook until lasagna noodles are al-dente.
Ladle into serving bowls. Top with Parmesan and mozzarella cheeses. Sprinkle with basil if desired.