Looks similar to colcannon, but champ is native to the North of Ireland. It's made by blending scallions or green onions with creamy mashed potatoes. Great on its own, served steaming hot with extra butter which will melt through it. But it's also the perfect side dish for good quality sausages.
a person who gives professional or expert advice: a consultant on business methods. a person who consults someone or something.
A consultant (from Latin: consultare to deliberate) is a professional who provides expert advice[1] in a particular area such as security (electronic or physical), management, education, accountancy, law, human resources, marketing (and public relations), finance, engineering, science or any of many other specialized fields.