In a large skillet over medium-high heat, brown the ground beef, breaking it apart as it cooks, until no longer pink.
    1 pound lean ground beef
    To a 6 quart slow cooker, add the cooked ground beef, carrots, celery, onion, tomatoes, beef broth, Italian seasoning, salt & pepper, cannellini beans, and kidney beans.
    2 medium carrots, 3 medium celery stalks, 1 medium onion, 28 ounces crushed tomatoes, 32 ounces beef broth, 1 tablespoon Italian seasoning, 1 teaspoon salt, 15 ounces white cannellini beans, 15 ounces dark red kidney beans, ½ teaspoon black pepper
    Cover and cook on LOW for 6 hours or HIGH for 4 hours.
    30 minutes before the cook time is up, stir in the uncooked pasta. Cover and cook for 30 minutes or until the pasta is tender.
    1 cup ditalini pasta
    Taste and adjust seasoning, if needed.
    Serve in bowls topped with parmesan cheese.