Vegetable Soup with water

1 1/2 cups chopped onions 4 medium carrots , sliced 3 celery ribs , sliced 2 tablespoons canola oil 3 cups vegetable broth 4 medium potatoes , peeled, and[...]

3 lbs soup bone 3 quarts cold water 2 tablespoons salt , less if desired 1 medium onion 1 head cabbage 4 medium carrots 3 medium parsnips 2 medium potatoes[...]