An old Irish legend is that there is a pot of gold at the end of the rainbow. That may be a myth, or is it? If you imagine the vegetables you eat as a rainbow, then the pot of gold at the end of the rainbow is optimal health. And if you have your health, you are rich indeed. When you combine a rainbow of vegetables in one dish, that makes the goal of eating the rainbow much more attainable and that is exactly what Rainbow Vegetable Chicken Soup does.