Hearty Cabbage-Rutabaga Slow Cooker Soup

¼ large head cabbage, chopped

¼ large rutabaga, diced

1 ½ cups uncooked orzo pasta

½ large onion, finely chopped

1 whole head garlic, peeled and minced

3 tablespoons chopped fresh dill

6 cups water

2 cups vegetable broth

Place cabbage, rutabaga, orzo pasta, onion, garlic, dill, water, and vegetable broth in a slow cooker.

Cover the cooker and cook on Low until vegetables are tender and soup is thickened, 5 to 9 hours.