The irreproachable character of Vichyssoise makes this fair and virtuous soup one of the most elegant around. The simplicity of the unadulterated ingredients create a clandestine appearance, making you wonder how this delicate soup can turn out so wickedly good. When potatoes, leeks, onions, chicken broth and cream have developed a close bond, a velvety cream is born that’s not only delectable, but incomparable in excellence. This is another of those soups that’s typically served chilled, but I’m adventurous and…
