This soup, made with sweet potato, is a slight variation on a classic. It is amazing how tasty this is with just three simple ingredients. Courtesy of The Yum Yum Yogi. This recipe is brought to us by Chef BK Raj. Butternut squash is not only great tasting but high in B vitamins, potassium and manganese. This easy to make soup with its simple ingredients tastes amazingly good. Courtesy of The Yum Yum Yogi. This recipe is brought to us by Chef BK Raj.